I need help on Q #6-10 show all work please

I Need Help On Q #6-10 Show All Work Please

Answers

Answer 1
6. 
x = x/a + b
x - b = x/a
ax - ab = x
ax - x = ab
x(a - 1) = ab
x = ab/(a - 1)

7. x/3 + x/a = 1
x + 3x/a = 3
ax + 3x = 3a
x(a + 3) = 3a
x = 3a/(a + 3)

8. x/a + bx = c/a
x(1/a + b) = c/a
x = c/a(1/a + b)
x = c/(ab + 1)

9. x/a - 2x = c
x(1/a - 2) = c
x = c/(1/a - 2)
x = ac/(1 - 2a)

10. x/a = b + 3x
x/a - 3x = b
x(1/a - 3) = b
x = b/(1/a - 3)
x = ab/(1 - 3a)

Related Questions

Which values in this data set are outliers?

61,53,21,48,78,84,56,52,58,62,63

Answers

21 and 84
Hope this helps☺

Answer:

21, 84

Step-by-step explanation:

If k1/2 = integer and k1/4 = integer, which is a possible value for k?

Answers

An integer is a whole number that is not a fraction. So for both cases to not get a fraction one possible value would be k = 8 or any multiple of 4. 


Answer:

D: 81

Step-by-step explanation:

Did the usa test prep

There are three questions. I'll give brainliest if you show your work for all three of them. Plz help and answer quickly!
What square root best approximates the point on the graph?
A square root of 5
A square root of 15
A square root of 28
A square root of 53

Hassan used the iterative process to locate the square root of 15 on the number line.
Which best describes Hassan’s estimation?
Hassan is correct because the square root of 15 is about 0.4
Hassan is correct because the point is on the middle of the number line.
Hassan is incorrect because the square root of 15 is less than 0.4
Hassan is incorrect because the point should be located between 0.1 and 0.2.

The point plotted on the number line is the square root of x.
What is the approximate value of x?
4
9
17
20

Answers

Hello! I apologize for any wait, I was away for some time. Once again, I apologize for any inconvenience, and if you have already moved on, I'll go ahead and explain this out anyways for future reference. 

1: What square root best approximates the point on the graph?
Well, here you are shown a number line. On the number line, there is a point. Guesstimating it shows it's around 5.1-5.2. It is definitely lower than 5.5, as that would be directly in the middle of 5 and 6. 

Well, the answer are:
A square root of 5
A square root of 15
A square root of 28
A square root of 53

Well, this question is a little unclear to me. I am considering if the question is stating that those numbers, 5, 15, 28, and 53 are ALREADY the sqaure root of a number, or if those 4 numbers are what you are supposed to find out which square root lines up to the point on the chart.

Because it seems that none of these four numbers would work with my first theory, I'll go with the simpler of the two, the latter. Meaning those four numbers are the numbers that you have to find the square root of, and the correct one should line up with the chart.

SO, pull out your calculator kiddo. You don't want to have to calculate square root by hand, you'll run out of paper/and or pencils before you know it. It usually takes a bit of time for each one, and considering you have multiple one's to calculate. . . Yeah, go with the calculator. 

So, plug in each of the numbers into a TI-84 or basically any calculator that works with square root calculations. 

Square root of 5: 2.2360679775
Square root of 15: 3.87298334621
Square root of 28: 5.29150262213
Square root of 53: 7.28010988928

Alright. Well, what do we know? From our guesstimation, the point looked to be close to 5.2

None of these match that EXCEPT C: 28

Your best shot for #1 is 28

2. Hassan used the iterative process to locate the square root of 15 on the number line. 

I'll be frank: I've never heard of the "iterative process" in my life, and if I have, i definitely can't recall. This is most likely a different term used for some other process that I probably DO know, but anyways, that's not quite relevant, so I'll carry on:

Looking at the graph we see H-man graphed his point on the number line at EXACTLY .45
We know this because the dot is directly in the middle of .4 and .5, and .45 is the best way to represent that (imagine .4 is .40, and .5 is .50 if this helps, the value is ultimately the same)

Now, H-man graphed this point specifically because he used his "process" to find the square root of 15. 

Once again, I'm not sure what this process is, but I'll help to the best of my ability. The square root of 15 is around 3.9

I'm assuming H-man's process simply moved around the decimal place, somehow. This I am not sure on, but it's the only thing that makes somewhat sense to me.

So, if this is correct, on his terms, the graphed point should be more like: 0.39

Now, his point is considerably further than this. This would mean (don't quote me on this) that Hassan is incorrect, and I would say this because the sqare root of 15 is less than .4

Yes, this doesn't make much sense to me, but if I'm correct, then this answer should also be correct. Relatively. 

3. The point plotted on the number line is the square root of x.
What is the approximate value of x?

Basically X represents the original number, and the numbers they give you are what they want you to choose the original number is. This is based on the point on the graph, which is at around 4.1, because this number is the square root of X.


To solve this, find the square roots of all 4 numbers (separately of course). 

The square root of 4 is: 2
The square root of 9 is: 3
The square root of 17 is: 4.12310562562
The square root of 20 is: 4.472135955

Now, from our guess we can clearly see the point is around 4.1
The answer that nearly matches this estimate EXACTLY is C: 17

Your choice here is 17

Total: 

#1=28
#2=Hassan is incorrect because the square root of 15 is less than 0.4 (guess)
#3=17

The square root which is best approximated by the point on the graph is given by: Option C: A square root of 28. Also, the square root of 15 lies between 3 and 4.

How to find the closest integer less than and greater than the square root of a number?

The function [tex]y = \sqrt{x}[/tex] is strictly increasing function for x ≥ 0.

Assuming that all the values of x are ≥ 1, whenever there is increment in the value of 'x', the value of y increases too.

That means, we've got:

[tex]x_1 < x_2 < x_3 \implies \sqrt{x_1} < \sqrt{x_2} < \sqrt{x_3} \: \text{(such that } x_1 \leq 1)[/tex]

Perfect square are those integers whose square root is an integer.

Let x-a be the closest perfect square less than x,

and let x+b be the closest perfect square more than x, then we get:
x-a < x < x+b (no perfect square in between x-a and x+b, except possibly x itself).

Then, we get:

[tex]\sqrt{x-a} < \sqrt{x} < \sqrt{x+b}[/tex]

Thus, [tex]\sqrt{x-a}[/tex] and  [tex]\sqrt{x+b}[/tex] are the closest integers, less than and more than the value of [tex]\sqrt{x}[/tex]. (assuming x is non-negative value).

Now, from the first graph, we see that the value of the square root is between 5 and 6, therefore, we have:

[tex]5 < \sqrt{x} < 6[/tex]

Now, squaring all the sides, we get:

[tex]25 < x < 36[/tex]

Thus, the number out of the given options, whose square root lies between 5 and 6 is given by: Option C: A square root of 28

It is because 25 < 28 < 36, and no other option satisfies this,

For square root of 15, the perfect squares closest to 15 are 9 and 16, therefore, we get:

[tex]\sqrt{9} < \sqrt{15} < \sqrt{16}\\\\3 < \sqrt{15} < 4[/tex]

Thus, the square root which is best approximated by the point on the graph is given by: Option C: A square root of 28. Also, the square root of 15 lies between 3 and 4.

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stacy has hired tom to build her a doll house. The doll house will be a scale model of her home, and the scale will be 2 inches:3ft. The living room in stacy's house is 18 feet by 12 feet and has wall-to-wall carpeting. Hiw many square inches of carpeting will Tom need for thevliving room in Stacy's doll house?

Answers

Final answer:

To find the area of the living room in Stacy's doll house, we need to use the given scale of 2 inches:3ft.

Explanation:

To find the area of the living room in Stacy's doll house, we need to use the given scale of 2 inches:3ft. First, we convert the dimensions of the living room from feet to inches. The dimensions of the living room in inches will be 18 feet * 12 inches/foot = 216 inches by 12 feet * 12 inches/foot = 144 inches.

Next, we multiply the dimensions by the scale factor of 2 inches:3ft. The dimensions of the living room in the doll house will be 216 inches * (2 inches/3ft) = 144 inches and 144 inches * (2 inches/3ft) = 96 inches.

Finally, we multiply the dimensions together to find the area: 144 inches * 96 inches = 13,824 square inches.

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can someone please help me i don’t know this and i’m really stuck so please

Answers

Joaquin can send between at most 250 text messages per month. Since he has already sent 141, we must have
.. 141 +t ≤ 250

The solution to this model of the situation can be found by subtracting 141.
.. t ≤ 109

We graph the lower limit as zero because we know Joaquin cannot send a negative number of text messages.

Interpretation:
Joaquin can send between 0 and 109 additional text messages this month.

Hansel makes the following statement: "I have an 80% chance of being selected as the captain of the baseball team and a 10% chance of being elected student body president." What is the probability that Hansel will be selected as the captain of the baseball team and will be elected student body president?
4%
8%
70%
90%

Answers

Answer:

Its 8%

Step-by-step explanation:

turn the percentages into decimals and multiply them its will give you 8%.

Answer:

8%

Step-by-step explanation:

all i did was devide 80 by 10, im not sure its correct but it got the right answer apparantly :)

How do you find area like in this question I know already it’s d though I just need help figuring this out?

Answers

Find the area of the whole rectangle and find the area of the not shaded part and then subtract them to find the are of the shaded part.

Area of whole: 10 * 6 = 60 cm²
Area of non shaded: 6 * 2 = 12 cm²

Area of shaded part:

60 - 12 = 48 cm²

Hope this helps :)
The length of the entire rectangle is 10, and its width is 6. The length of the smaller rectangle is 6, and its width is 2. If you multiply 10 by 6, you get 60 for the area of the entire rectangle. But since it just wants the shaded region, you now need to find the product of the non-shaded rectangle and then subtract it from the whole rectangle to get the area of the shaded region. 6 x 2 = 12
60 - 12 = 48. Sorry if it sounded confusing let me know if you need simplified, and I hope this helps. 

The graph shows a system consisting of a linear equation and a quadratic equation. What is the solution(s) to the system?

A (4,5) only
B (1,8) only
C (1,8) and (4,5)
D this system has no solution

Answers

C (1,8) and (4,5).  To interpret a system of equations when shown a graph, look for the points at which the two function intersect or meet. in this case they meet at both points (1,8) and (4,5)

Answer:

Option (C) is correct.

The solutions of the graph showing a system consisting of a linear equation and a quadratic equation   are (1,8) and (4,5).

Step-by-step explanation:

Given : The graph showing a system consisting of a linear equation and a quadratic equation.

We have to find the solution(s) to the system.

Since , the  solution(s) to the system are the points where the both linear equation and a quadratic equation intersect each other.

So from the graph given the linear equation intersect the quadratic equation at two points namely  (1,8) and (4,5).

Thus, the solutions of the graph showing a system consisting of a linear equation and a quadratic equation are (1,8) and (4,5).

Shayla has 5 pets which is 3 more than half the number of pets Judy has. how many pets does Judy have

Answers

Judy has 4 pets
5+3=8
And If you cut that in half (8-4) it would be 4 :)
The answer to this is 4. 

Which equation gives this number of 1/3 inches that are in 5/6 inch

Answers

1/3x = 5/6

This equation means that there are x amount of 1/3's that go into 5/6.

1/3 is equal to 2/6, and 2 x 2.5 = 5.

This means that x is equal to 2.5 and 1/3 goes into 5/6 2.5 times.

The correct answer is [tex]\frac{5}{6}[/tex] inch.

To find the number of 1/3 inches that are in 5/6 inch, we need to convert both fractions to have a common denominator and then divide the numerators.

[tex]\text{Step 1: Find the LCM of 3 and 6}[/tex]

[tex]\text{LCM}(3, 6) = 6[/tex]

[tex]\text{Step 2: Convert the fractions to equivalent fractions with the denominator of 6}[/tex]

[tex]\frac{1}{3} = \frac{2}{6}[/tex]

[tex]\frac{5}{6} = \frac{5}{6}[/tex]

[tex]\text{Step 3: Divide the numerators of the equivalent fractions}[/tex]

[tex]\frac{5}{6} \div \frac{2}{6} = \frac{5}{2} = 2.5[/tex]

Therefore, there are [tex]2.5[/tex] one-third inches in [tex]\frac{5}{6}[/tex] inch.

in a circle with a radius of 6 m, an arc is intercepted by a central angle of 7π4 radians. What is the arc length? Use 3.14 for π . Enter your answer as a decimal in the box. m

Answers

1. You can solve this problem by applying the formula for calculate the arc length of a circle, which is shown below:
 
 s=θr
 
 s is the arc lenght of the arc.
 θ is the central angle (θ= 7π^4 radians).
 r is the radius of the arc (r=6 m).
  
 2. When you substitute these values into the formula for calculate the arc lenght, you obtain:
 
 s=θr
 s=(7π^4 radians)(6 m)
 s=(7(3.14)^4 radians)(6 m)
 s=4082.89 m
 
 What is the arc length?
 
 The answer is:4082.89 m

Answer:

The correct answer is 32.97 m.

Step-by-step explanation:

Verified by correct test results.

What is a decimal in tenths that is less than 2.42 but greater than2.0

Answers

the decimal of 2.1 is greater than 2.0 but less than 2.42
The decimal of 2.1 is greater that 2.0 but less than 2.42

Identify the independent and dependent variables.

The equation A=25w gives the area A (in square feet) of a rectangular dance floor with a width of w feet.

The independent variable is
.

The dependent variable is
.








































Answers

Independent: Width
Dependent: Area 
The area of the dance floor depends on its width.

The equation given is: A=25w

This equation gives the area A (in square feet) of a rectangular dance floor with a width of w feet.

As we can clearly see, the area of the rectangular dance floor is dependent on the value of the width,w. As we increase the width, w, the area, A increases and as we decrease, w, A too decreases.

Therefore, the independent variable is "w" and the dependent variable is "A".


The length of the minute hand is 200% of the length of the hour hand.

In 1 hour, how much farther does the tip of the minute hand move than the tip of the hour hand? Round your answer to the nearest hundredth.

Answers

To answer this question you need to understand that when the minute hand in our hand turn around on the clock face it would represent the circumference that is created by that distance.

So if the minute hand is double the length of the hour hand, than the diameter of the minute hand would also be doubled. Because the distance of circumference is a one dimensional measurement the tip of the minute hand would move double the tip of the hour hand.

You can test this with numbers if you have a 2 inch hour hand on a clock, it would travel 3.14×4 inches (12.56 in). If you had a 4 inch minute hand on a clock, it would travel 3.14×8 inches (25.12 in) which is double the distance.

A 4-inch minute hand would traverse 3.14 x 8 inches (25.12 in) on a clock, which is double the distance.

What is a circle?

It is the centre of an equidistant point drawn from the centre. The radius of a circle is the distance between the centre and the circumference.

The length of the minute hand is 200% of the length of the hour hand.

In 1 hour, the tip of the minute hand move then the tip of the hour hand will be

You may put this to the test with numbers. If you have a clock with a 2-inch hour hand, it will travel 3.14 x 4 inches (12.56 in).

A 4-inch minute hand would traverse 3.14 x 8 inches (25.12 in) on a clock, which is double the distance.

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Which of these geometric figures can intersect to form a cross section? Check all that apply. 1.a line and a prism 2.a line and a rectangle 3.a point and a prism 4.a prism and a horizontal plane 5.a vertical plane and a pyramid        Check all that apply

Answers

A cross section is formed by the intersection of a three-dimensional object and a plane.

So the right answers are 4 and 5.

Let's explain each case.

First. A prism and a horizontal plane

The representation of this statement is shown in Figure 1. A prism has the following characteristics:

1. These objects have identical ends.
2. They have flat faces.
3. They have the same cross section all along its length 

So in the figure, you can see how the horizontal plane intersects the prism. The cross section of this object is a triangle. Thus, it has the same cross section all along its length and this object is called a triangular prism.

Second. A vertical plane and a pyramid

As shown in Figure 2 you can see the representation of this statement. If the pyramid is cut with a plane that passes through the top vertex and it is perpendicular to the base, then the intersection of this pyramid and the plane becomes a triangular cross section.

The geometric figures that intersect to form a cross-section are:

4. a prism and a horizontal plane 5. a vertical plane and a pyramid

For a cross-section to be formed, then the intersected figures must be a plane and a three-dimensional object.

From the list of given options, option (1) through (3) cannot be true;

This is so because: lines and points are not three-dimensional or planes

However, in options (4) and (5);

Vertical planes, horizontal planes and prism are planes or three-dimensional object.

Hence, the true options are (4) and (5)

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The function f(x) is graphed below.

Use the graph of the function to find, f(1).

Answers

i think it would be the left on the 1

A function assigns the value of each element of one set to the other specific element of another set. The value of f(1) is equal to 2.

What is a Function?

A function assigns the value of each element of one set to the other specific element of another set.

As the graph of a function is given. The value of the function when the value of x, which is the independent variable in the function is equal to 1 can be found by referring to the graph.

To know the value, check the value of the function when the value of x is 1. Therefore, when the value on the horizontal line is equal to 1.

Since the value of the function is equal to 2 for the instance when the value of x is 1.

Hence, the value of f(1) is equal to 2.

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The sides of a triangle are 7, 4, n. If n is an integer, state the largest and smallest possible values of n.

smallest value-

largest value-

plz help

Answers

The smallest value it could be is 4 and the largest value it could be is 10.

The triangle inequality theorem states that any two sides of a triangle must have a sum greater than the third side.  Given the two sides we have, 7 and 4, the sum would be 11; this would mean that the missing side could be no more than 10.

If we take the unknown side and the smallest one we're given, we would have the inequality 
n+4>7

Subtracting 4 from both sides we would have n>3.  That means it would have to be the next integer up, which would be 4.

Smallest value and largest value of n is [tex]11 , 3[/tex].

The third side of a triangle has a range,

[tex]Sum\; of \;two\; other\; sides\geq n\geq Difference\; of\; the\; sides[/tex]

[tex]7+4\geq n \geq7-4[/tex]

[tex]11\geq n \geq 3[/tex]

Therefore

Largest[tex]=11[/tex]

Smallest[tex]=3[/tex]

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BRAINLIEST!!!
Given the two functions,

What is the rate of change of each function? (the graph & the equation)

g(x) = 4x - 2

Answers

For the equation, the rate of change would be four.
Now looking at the graph, look at each point of the line that hits perfectly on a grid. Count up four, over two. The rate of change for the graph would be 4/2, or 2. Hope this helps!
Hi there!

Graph:
The rate of change is 2.

If we take the points (3,2) and (1, -2) and use slope triangles to find the slope, 4 ÷ 2 = 2, so the slope is 2.

Function:
The rate of change is 4.
The rage of change in a function in slope intercept form is always the number before x.

Hope this helps!

An angle measures 45° what are the measures for the angles complement and supplement?

Answers

The angle measure for the complement can be found by subtracting the angle measure by 90:

90-45=45

The angles measure for supplement can be found by subtracting the angle measure by 180

180-45=135

Jimmy and his family  are  on their way to visit some family friends who live

780 miles away from them. Based on the route they chose, they expect to

complete their trip in three days. The distances and average speeds for the

first two days driven are shown below.

• First day: 4 hours at an average speed of 60 miles per hour

• Second day: 6 hours at an average speed of 65 miles per hour

If the average speed on the third day is 60 miles per hour, how many more

hours will it take for them to reach their family friends’ home?

Answers

Hello!!!!

If they drive an average of 60 miles per hour the last day it will take them 2.5 hours.
4 hours at 60 miles per hour = 4*60 = 240 miles6 hours at 65 miles per hour = 6*65 = 390 miles
This is a total of 630 miles.  There are 780-630=150 miles left; if they average 60 miles per hour, that would be 150/60 = 2.5 hours.
Hope this helps!

Alexander reads 1/8 of a book each night. how long will it take him to read 3/4 of the book?

Answers

6 NIGHTS IS THE ANSWER YOU ARE LOOKING FOR!
3/4 =6/8 6/8 divided by 1/8 = 6nights

PLZ HELP!!!!!! (WILL GIVE BRAINLIEST!!!!)

Answers

I think you times all of the inchs together. 5x3x2=30.

I dont know if i am right tho. Hope this help ya.

Which module is not a function?

Answers

C would be your answer for this one my friend ☺
Choice C is not a function. The input of x = 2 leads to more than one output (y = -2, y = -1, y = 0, y = 1, y = 2). In order to have a function, any given input must have exactly one output. The other answers choices A, B, D represent this.

22. If triangle DEC equals about triangle BEC, which is true by CPCTC?

A. Angle EBC equals about angle EDC
B. Line AE equals about line EC
**C. Angle A equals about angle C
D. Line AE equals about line ED

I choose C but I’m Lost

Answers

D. Line AE equals about line ED because if you measure line AE it is the same length as line ED

Answer with explanation:

Triangle DEC equals about Triangle B EC.

⇒The meaning of equal here,is that both the triangles that is,                  ΔDEC ≅ ΔB EC.

≡When Triangles are congruent,their corresponding sides and angles are equal .

Corresponding Sides which are equal by C P C TC:

1. BE = DE

2.BC =CD

3.EC, is Common.

Corresponding angles which are equal by C P C TC are:

1. ∠B EC=∠DEC

2. ∠ D CE=∠B CE

3.∠ E B C= ∠ E D C

Option A: ⇒Angle E BC equals about angle E DC

If 5a=-4b+5 and 3a=-2b+3, what is 6b?

Answers

There are two equations and two variables. You can solve for each variable using either the elimination method or the substitution method. Here, I believe the elimination method would be best:
5a = -4b + 5
3a = -2b + 3
You can multiply the second equation by two, so the 4b and -4b in both equations will cancel each other out when you add them. So:
5a = -4b +5
6a = 4b +6
Add both equations together.
11a = 11
a = 1
Plug in the a value into any of the previous equations:
5(1) = -4b + 5
-4b = 0
b = 0
So, since we know that b = 0, 6b is also 0.

What series of transformations to quadrilateral ABCD map the quadrilateral onto ​ quadrilateral EFGH to prove that ABCD≅EFGH ?




a reflection across x-axis, and then a translation 4 units left

a reflection across x-axis, and then a translation 4 units right

a reflection across y-axis, and then a translation 4 units right

a reflection across y-axis, and then a translation 4 units left

Answers

B:  a reflection across the x-axis followed by a translation 4 units right.

Comparing the points to their mapped images compares A to E, B to F, C to G, and D to H.  In each point, the y-coordinate switches signs and the x-coordinate is subtracted by 4.

Reflections across the x-axis will switch the sign of the y-coordinate, and reflections across the y-axis will switch the sign of the x-coordinate.  Since the y-coordinates are the ones whose sign changed, the points must have been reflected across the x-axis.

Translations to the left will cause the x-coordinate to increase, and translations to the right will case the x-coordinate to decrease.  Since the x-coordinate of every point was subtracted, this means that the translation must have been to the right.

The correct series of transformations is a reflection across the x-axis, and then a translation 4 units left.

Let's start by labeling the vertices of quadrilateral ABCD as follows:

A(2, 4)

B(4, 5)

C(5, 4)

D(4, 1)

If we reflect quadrilateral ABCD across the x-axis, the new coordinates of the vertices will be:

A'(2, -4)

B'(4, -5)

C'(5, -4)

D'(4, -1)

Now, if we translate quadrilateral A'B'C'D' 4 units left, the new coordinates of the vertices will be:

E(-2, -4)

F(0, -5)

G(1, -4)

H(0, -1)

These are the coordinates of the vertices of quadrilateral EFGH.

Therefore, it can prove that for the transformation to quadrilaterals ABCD≅EFGH by reflecting quadrilateral ABCD across the x-axis and then translating it 4 units left.

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An offspring produced as a result of sexual reproduction is
A) similar but not identical to its parents
B) identical to its mother
C) completely unique and does not resemble its parents at all
D) identical to its father

Answers

I believe that the answer would be D)
it would be A) similar but not identical to its parents. because it will have factors from both parents, but will not completely resemble either one.

What is the 5th term of the geometric sequence a1=120, a2=36, a3=10.8, a6=0.2916

Answers

the fifth term of the geometric sequence would be 0.972

A geometric sequence is given by terms a₁ = 120, a₂ = 36, a₃ = 10.8, a₆ = 0.2916.

The First term is given, a = 120.

Common ratio (r) would be ratio of second term to first term i.e.

[tex] r=\frac{a_{2}}{a_{1}} = \frac{36}{120} = 0.3 [/tex]

The formula for n-th term of geometric sequence is given by as follows :-

[tex] a_{n} =a*r^{n-1} [/tex]

It says to find 5th term of this given geometric sequence. For 5th term, n = 5.

[tex] a_{5} =120*(0.3)^{5-1} \\\\
a_{5} =120*(0.3)^{4} \\\\
a_{5} =120*(0.0081) \\\\
a_{5} =0.972 [/tex]

Hence, a₅ = 0.972 would be 5th term of the given geometric sequence.

The camp cook made 1 1/2 pints of baked beans. Each serving of beans is 3/10 of a pint. How many servings of beans did the cook make?

Simplify your answer and write it as a proper fraction or as a whole or mixed number.

Answers

Answer:
number of servings = 5 servings

Explanation:
We are given that each serving is 3/10 of a pint. To know the number of servings of 1.5 pints, we will simply use cross multiplication as follows:

1 serving ....................> 3/10 pint
?? servings ................> 1.5 pints

number of servings = (1.5*1) / (3/10)
number of servings = 5 servings

Hope this helps :)
1. You have that:

 - The camp cook made 1 1/2 pints of baked beans.
 - Each serving of beans is 3/10 of a pint.

 2. Then, you can convert the mixed number (1 1/2) to fraction, as below:

 1 1/2= ((1x2)+1)/2
 1 1/2= 3/2

 3. Now, you must divide 3/2 by 3/10, as below:

 = 3/2÷3/10
 =3x10/2x3
 =30/6
 =5

 How many servings of beans did the cook make?

 The answer is: The cook made 5 servings of beans.

Which graph represents the system of equations?
y=2x+1y=2x2+1

Answers

Graphing the system involves plotting points for both equations and identifying their intersections. The graph visually illustrates the simultaneous solutions to "y = 2x + 1" and "y = 2x^2 + 1.

Graphing the system of equations "y = 2x + 1" and "y = 2x^2 + 1" involves plotting points that satisfy both equations to identify their intersection. The first equation, "y = 2x + 1," represents a straight line with a slope of 2 and a y-intercept of 1. The second equation, "y = 2x^2 + 1," is a quadratic function, creating a parabolic curve.

To visualize their intersection, plot several points for each equation and observe where they coincide on the graph. For the linear equation, select x-values, calculate the corresponding y-values using the equation, and plot the points. For the quadratic equation, choose various x-values, calculate the corresponding y-values, and plot these points.

The intersection points on the graph represent solutions to both equations. Depending on the specific values chosen, the intersection may occur at one or more points.

The question probable may be:

Graph the following system of equations.

y=2x+1   y=2x^2+1  

The two equations intersect at points (0, 1) and (1, 3).

Analyzing the Equations:

Equation 1: y = 2x + 1 represents a linear equation. This means the graph will be a straight line. The slope of the line is 2, and the y-intercept is 1.

Equation 2: y = 2x² + 1 represents a parabolic equation. This means the graph will be a U-shaped curve. Since the coefficient of the x² term (2) is positive, the parabola will open upwards. The y-intercept is also 1.

Identifying the Intersections:

To find the points of intersection, we can set the two equations equal to each other and solve for x:

2x + 1 = 2x² + 1

0 = 2x² - 2x

0 = 2x(x - 1)

The solutions are x = 0 and x = 1. We can then plug these x-values back into either equation to find the corresponding y-values:

y = 2(0) + 1 = 1 (for x = 0)

y = 2(1)² + 1 = 3 (for x = 1)

Therefore, the two equations intersect at points (0, 1) and (1, 3).

Complete and correct question:

Which graph represents the system of equations?

y=2x+1

y=2x²+1

The graph is attached below:

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