A rectangular park is 56 miles wide and 157 miles long. What is the area of the park? Enter your answer in the box as a mixed number in simplest form. plz answer nowPLz!!!

Answers

Answer 1

I believe the answer would be 2 23/42. Sorry, if I am wrong with this answer. Sorry, i also mean the answer should be actually 1 3/7

Answer 2

Answer:

1 3/7

Step-by-step explanation:

just finished the k12 test

Related Questions

In this parallelogram m angle bad =75 so m angle bcd

Answers

the complete question in the attached figure

we know that
m angle bad =75°
remember that on parallelogram
(∠A + ∠B) = 180°
[Since, sum of the interior angles on the same side of the transversal is 180°]
therefore
∠B=180°-∠A=180°-75°=105°
∠B=105°
Similarly
∠B + ∠C = 180°
∠C + ∠D = 180°
and ∠D + ∠A = 180°
Thus, the sum of any two adjacent angles of a parallelogram is 180°.

m angle bcd=∠C=180-∠B=180°-105°=75°

the answer is m angle bcd=75°

PLEASE FULL ANSWERS! need all the help I can get

Answers

The notation makes this one sneaky. You need a value when x = 1 to equal 2.
You need a value at x = 2 that makes 4x = 8
2 equations, 2 unknowns. This think has to have an answer.
cx^2 + d = 2 when x = 1
c(1)^2 + d = 2
c + d = 2

cx^2 + d = 8 when x = 2
4c + d = 8
c + d = 2 Subtract
3c = 6
c = 2

Now go back and solve for d
c + d = 2
d = 0
==========
That should make it continuous at every point.

You should take note that h(x) has a problem at x = 2. The graph is well behaved at less than x =2 and it is well behaved at x > 2. It is just x = 2 that's the double ugly part of the problem. Check your givens above to make sure you understand what I'm saying. If you don't give me a shout.

In a rectangle, a diagonal forms a 36° angle with a side. Find the measure of the angle between the diagonals, which lies opposite to a shorter side.

Answers

Answer:

The answer is 72 degrees

Step-by-step explanation:

The picture that Helpmetnx showed does work. But they made a mistake and assumed that the diagonal is a angle bisector, and it's not.

1. rectangle ABCD, BD & AC are the diagonals. ∠ABD =36 degrees

2. ∠ABD= ∠BDC = 36 - alternate interior angles

3. ∠DBC = 90 - 36 = 54. ∠DBC =∠ADB = ∠BCA = 54

4. Now we know that the triangle formed between the two diagonals is a isosceles triangle because of base angle theorem.

5. 180 - 54*2 = 72 degrees

I hope this helps!

Given the geometric sequence where a1 = 2 and r = √2 find a9

32
32√2
256
256√2

Answers

a9=a1*r^8

a9= 2*V2^8=2*2^4=2^5

⇒ a9 = 32

Answer: First option is correct.

Step-by-step explanation:

Since we have given that

There is a geometric sequence:

where a₁ = 2

r = √2

We need to find a₉:

As we know the formula for "nth term ":

[tex]a_n=ar^{n-1}\\\\a_9=ar^{9-1}\\\\a_9=ar^8\\\\a_9=2\times (\sqrt{2})^8\\\\a_9=32[/tex]

Hence, First option is correct.

According to these three facts, which statements are true? - Circle D has center (2, 3) and radius 7. - Circle F is a translation of circle D, 2 units right. - Circle F is a dilation of circle D with a scale factor of 2.
A) Circle F and circle D are similar.
B) The center of circle F is (0, 3).
C) The radius of circle F is 28.
D) Circle F and circle D are congruent.
(Again, you can choose more than one option.)

Answers

B AND C because its talking about circle

Find the equation, (f(x) = a(x-h)2+ k), for a parabola containing point (-1,0) and having (-3, 4) as a vertex. What is the standard form of the equation?

Answers

[tex]\bf ~~~~~~\textit{parabola vertex form} \\\\ \begin{array}{llll} \boxed{y=a(x- h)^2+ k}\\\\ x=a(y- k)^2+ h \end{array} \qquad\qquad vertex~~(\stackrel{}{ h},\stackrel{}{ k})\\\\ -------------------------------\\\\ vertex~(-3,4)\quad \begin{cases} x=-3\\ y=4 \end{cases}\implies \stackrel{f(x)}{y}=a[x-(-3)]^2+4 \\\\\\ y=a(x+3)^2+4 \\\\\\ \textit{we also know that }(-1,0)\quad \begin{cases} x=-1\\ y=0 \end{cases}\implies 0=a(-1+3)^2+4 \\\\\\ -4=4a\implies -1=a\qquad therefore\qquad y=-(x+3)^2+4[/tex]

The next number in the arithmetic sequence 15, 22, 29, ___ is:

A. 34

B. 35

C. 36

D. 37

Answers

your answer is C. 36

helppppppppppppppppppppppppppppppppppp

Answers

Answer:
Inverse property of multiplication

Explanation:
The inverse property of multiplication means that each terms undoes the function of the other. The main purpose of the inverse property in multiplication is to obtain 1.
In the given:
17/3 * 3/17
We will find that the 17 in the numerator is cancelled with the 17 in the denominator and the 3 in the numerator is cancelled with the 3 in the denominator.
Therefore, the final answer is 1.

Hope this helps :)

What is the Value of X? Sin(x+22 degree) = Cos( 2x-7 degree) I might have a idea of what it is but I’m not sure

Answers

◆ Trigonometric Resolutions ◆

Hey !!

Check the attachment.
Hope it helps you :)

The value of x in the equation Sin(x+22 degrees) = Cos(2x-7 degrees) can be found by using the identity sin(90° - x) = cos(x), leading to x = 22.67° (or in radians by converting degrees to radians).

To find the value of x in the equation Sin(x+22 degrees) = Cos(2x-7 degrees), we can utilize the trigonometric identity sin(90° - x) = cos(x). By setting the angle inside the cosine to equal 90° - (x + 22°), we can equate this to (2x - 7°) as both represent the same cosine value.

So we have the equation 90° - (x + 22°) = 2x - 7°. Solving for x, we combine like terms: 68° = 3x, which then gives us x = 68°/3. Therefore, x = 22.67°, which is the angle in degrees.

If we needed to find x in radians, we would have to convert degrees to radians by using the conversion factor: π radians = 180°. This would yield x as x = (22.67°/180°) * π.

Jerry's beginning balance in his checkbook was $457.56. He made deposits of $20, $80, and $165 and wrote checks for $216.58. His bank charge was $3.50. What was his ending balance for the month? a. $552.10 b. $505.98 c. $722.56 d. $502.48

Answers

If Jimmy wants to keep track of his checkbook balance he should pay attention to three things:
First, when Jimmy make deposits, he should add the amount of the deposits from the amount he has in the bank.
Second, when Jimmy write checks, he should deduct the amount of the checks from the amount he has in the bank.
And third, he should also deduct any bank charges from the amount he has in the bank.

From the question we know that Jimmy made deposits of $20, $80, and $165, so he should add those amounts to the money he has in the bank:
[tex]Balance=457.56+20+80+165[/tex]
[tex]Balance=722.56[/tex]
We also know that he wrote checks for $216.58, so he should subtract the amount from the balance:
[tex]Balance=722.56-216.58[/tex]
[tex]Balance=505.98[/tex]
Last but not least, the bank charged Jimmy $3.50, so we should subtract that amount from the balance too:
[tex]Balance=505.98-3.50[/tex]
[tex]Balance=502.48[/tex]

Notice that you can also add/subtract all the deposits, checks, and bank charges all at once:
[tex]Balance=457.56+20+80+165-216.58-3.50[/tex]
[tex]Balance=502.48[/tex]

Either way we can conclude that his ending balance for the month was $502.48; therefore, d is the correct answer.

Simplify the expression. 3–9 • 36 • 36

Answers

Final answer:

To simplify expressions, one needs to apply rules correctly, such as combining like terms and using exponentiation rules. The process includes correctly applying the rule that simplifies multiplications of the same base by adding their exponents. Cubing exponentials involves multiplying the original exponent by 3.

Explanation:

To simplify mathematical expressions, it's crucial to follow the correct rules and operations. In this case, the example provided shows the exponentiation and multiplication rules. Specifically, when dealing with expressions like 3².3⁵, this is equivalent to multiplying 3 x 3 and then taking that result and multiplying it by 3 five more times. According to the rule xPx9 = x(p+q), where x is the base and p and q are the exponents, it simplifies to adding the exponents when the base number is the same and multiplied together.

The process of simplifying expressions involves several steps:

Identifying like terms and combining them.Applying the rules of exponents correctly.Dividing or multiplying to simplify equations as demonstrated with loop equations, dividing by a constant to simplify the equation.

Additionally, when cubing exponentials, one should cube the digit normally and multiply the existing exponent by 3, a rule demonstrated in squaring operations as well.

how do I get from step 3 to step four? please explain.
sin x = opposite over hypotenuse
sin 45° = 50 over x
0.707106781 ≈ 50 over x
(0.707106781)x ≈ 50
x ≈ 70.71

Answers

step three to step four, you would need to find the square root of 0.707106781 and 50
Hope this helped :*

Can someone graph these 2 equations for me??

y=5(1/2)^x +4

y=4(1/6)^(x+2)

Answers

There's a very nice free graphing calculator at desmos.com. That is where this graph came from.

PLEASE!!!!!!!!!!!!!HURRY!!!!!!!!!!!!!!!!!!!!!!!20 points!!!!!!!!!!!!!!!!!!!!!!1
A group of children are asked whether they prefer vanilla or chocolate ice cream. The data are collected in the table.

Answers

The correct answer is about 47% for boys and about 45% for girls.

Elizabeth rode her bike 6 1/2 miles from her house to the library and then another 2 2/5 miles to her friend Milo's house. If Carson's house is 2 1/2 miles beyond Milo's house, how far would she travel from her house to Carson's house?

Answers

8.9 + 2.5 = 11.4/ She would travel 11.4 miles.

Answer:

Step-by-step explanation:

11.4

What is the measure in radians for the central angle of a circle whose radius is 8 cm and intercepted arc length is 5.6 cm? Enter your answer as a decimal in the box.

Answers

central angle theta (in radians) = arc length / radius

So theta = 5.6/8 = 0.7 radians

The central angle measure for a circle with an 8 cm radius and a 5.6 cm intercepted arc length is 0.7 radians.

The question asks to find the measure in radians for the central angle of a circle with a radius of 8 cm and an intercepted arc length of 5.6 cm. To calculate the central angle in radians, we use the formula θ = [tex]\frac{l}{r}[/tex], where θ is the central angle in radians, l is the arc length, and r is the radius of the circle. Substituting the given values, we get θ = [tex]\frac{5.6}{8}[/tex]

Through calculation, θ = 0.7 radians. So, the measure of the central angle that intercepts an arc length of 5.6 cm in a circle with a radius of 8 cm is 0.7 radians.

Factor completely: x2 + 6x + 8
* (x + 8)(x + 1)
* (x + 2)(x + 4)
* (x2 + 8)(x + 1)
* Prime

Answers

You can factor x^2+6x+8 using the AC method.
Which would be: (x+2)(x+4)
Hope I helped.

Answer:

(x+2)(x+4)

Step-by-step explanation:

The networking organization you joined is throwing a party. You are in charge of buying the chips, which cost two dollars and fifty cents per bag and salsa, which costs four dollars per jar. The chips & salsa budget you are given totals $60. The inequality 2.5x + 4y 60 represents the possible combinations of chips (x) and salsa (y) you can buy. graph of the inequality 2.5 x plus 4 y is less than or equal to 60 Which of the following does not represent a solution to the inequality?

Answers

Answer: 18 bags of chips and 6 jars of salsa

Explanation:

These are the propositions missed:

10 bags of chips and 2 jars of salsa
20 bags of chips and 2 jars of salsa
14 bags of chips and 5 jars of salsa
18 bags of chips and 6 jars of salsa

Solution:

The inequality that you have to graph is:

2.5x + 4y ≤ 60

To graph that you:

1) draw the line 2.5x + 4y = 60

That is the same that:

4y = -2.5x - 60
y = - (2.5/4)x - 60/4
y = -0.625x - 15

That is a line with y-intercept 15 and x-intercpet 15/0.625 = 24.

So, use those two points (0,15) and (24,0) to draw the line.

The sign ≤ implies that the region of solution is below the line (of course in the first quadrant, because x ≥ 0 and y ≥ 0).

The pair (18,6) is not inside the region (it is aboe the line).

You can prove it:

2.5(18) + 4 (6) = 45 + 24 = 69 which is greater than 60, and so it does not fit into the inequality. This is, the money to spend on 18 bags of chips and 6 jars of salsa exceeds the budget of $60. That is why that option is not a solution.

What is the scale factor when △RST is dilated to △R'S'T'? What is the value of x?

A. Scale factor 0.75, x = 8
B. Scale factor 0.75, x = 4.5
C. Scale factor 1.3, x = 8
D. Scale factor 1.3, x = 4.5

Answers

6 / 4.5 = x / 6
x = 6* 6 / 4.5
x = 36/4.5
x = 8

SF = 4.5 / 6 = 0.75

answer
A. Scale factor 0.75, x = 8

The population of a local species of dragon fly can be found using an infinite geometric series where a1=36 and the common ratio is 1/2 write the sum in sigma notation and calculate the sum that will be the upper limit of this population

Answers

Hello,

[tex]a_0=72\\ a_1=72* \dfrac{1}{2}=36 \\ ...\\ a_i=72* \dfrac{1}{2^i} \\\\ \lim_{n \to \infty} \sum_{i=0}^{\infty}\ a_i = \lim_{n \to \infty}72* \sum_{i=0}^{\infty}\ \dfrac{1}{2^i} \\\\ =72* \lim_{n \to \infty} \dfrac{1-\frac{1}{2^{n+1}}}{1-\frac{1}{2}} \\\\ =72*2=144 [/tex]

The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. A cone is used to fill the cylinder with water. The radius of the cone's base is 5 centimeters, and its height is 10 centimeters. The number of times one needs to use the completely filled cone to completely fill the cylinder with water is ?

Answers

The answer will be 24 times.

Solution:

Let volume of cylinder be K times more than volume of Cone.

⇒K × Volume of Cone = Volume of Cylinder

[tex]K \times \frac{\pi\times r^2 \times h }{3}=\pi \times R^2 \times H\\\\K \times 5^2 \times 10= 3 \times 10^2 \times 20\\\\250 K=3 \times 100 \times 20\\\\K=\frac{6000}{250}\\\\K=24[/tex]

⇒Number of times one needs to use the completely fill cone to completely fill the cylinder with water is=24

The area of a rectangle is 56 cm. The length is 2 cm more than x and the width is 5 cm less than twice x. solve for x. Round to the nearest whole number.

Answers

Answer: The answer is actually 6.

Step-by-step explanation:

The value of x is 6, rounded to the nearest whole number.

To solve for x given the conditions:

1. Define the variables based on the problem:

- Length of the rectangle [tex]($ L $) = $ x + 2 $[/tex]

- Width of the rectangle [tex]($ W $) = $ 2x - 5 $[/tex]

2. Write the equation for the area of the rectangle:

- Area [tex]($ A $) = $ L \times W $[/tex]

- Given that the area is 56 cm², we have:

[tex]\[ (x + 2)(2x - 5) = 56 \][/tex]

3. Expand the equation:

[tex]\[ (x + 2)(2x - 5) = 2x^2 - 5x + 4x - 10 = 2x^2 - x - 10 \][/tex]

4. Set up the equation:

[tex]\[ 2x^2 - x - 10 = 56 \][/tex]

5. Move all terms to one side of the equation to set it to zero:

[tex]\[ 2x^2 - x - 10 - 56 = 0 \] \[ 2x^2 - x - 66 = 0 \][/tex]

6. Solve the quadratic equation using the quadratic formula:

[tex]\[ x = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a} \]\\ where $ a = 2 $, $ b = -1 $, and $ c = -66 $.[/tex]

7. Calculate the discriminant:

[tex]\[ \Delta = b^2 - 4ac = (-1)^2 - 4(2)(-66) = 1 + 528 = 529 \][/tex]

8. Calculate the roots:

[tex]\[ x = \frac{-(-1) \pm \sqrt{529}}{2(2)} = \frac{1 \pm 23}{4} \][/tex]

So, the solutions are:

[tex]\[ x = \frac{1 + 23}{4} = \frac{24}{4} = 6 \][/tex]

and

[tex]\[ x = \frac{1 - 23}{4} = \frac{-22}{4} = -5.5 \][/tex]

Since x must be a positive value in the context of this problem, we have: x = 6

9. Verify the solution:

Length L = x + 2 = 6 + 2 = 8 cm

Width W = 2x - 5 = 2(6) - 5 = 12 - 5 = 7 cm

Area = [tex]$ 8 \times 7 = 56 $[/tex] cm², which matches the given area.

Therefore, ( x = 6).

Please helpppp now 99 points

The table below represents a linear function f(x) and the equation represents a function g(x):

x f(x)
−1 −15
0 −10
1 −5
g(x)

g(x) = 2x + 8

Part A: Write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points)

Part B: Which function has a greater y-intercept? Justify your answer. (4 points)

Answers

Part A:

In order to find the slope of [tex]f(x)[/tex] we can use the formula:
[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

So, using first two pairs from the given table we have:
[tex]m=\frac{-10-(-15)}{0-(-1)}=\frac{-10+15}{1}=\frac{5}{1}=5[/tex]

Every linear function has the following general look:
[tex]y=mx+b[/tex], where [tex]m[/tex] is the slope of the function.

Applying that general look to our function [tex]g(x)[/tex] we see that it's slope equals 2.

So, we can say that value of [tex]f(x)[/tex] is growing two and half more times faster then value of [tex]g(x)[/tex] as their slopes' ratio is 5:2.

Part B:
The y-intercept of function is it's value in case x is equal 0.
Using the given table we find that the y-intercept of [tex]f(x)=-10[/tex]

As for [tex]g(x)[/tex], let's substitute x value with 0 and solve the equation:
[tex]g(x)=2\cdot0+8=8[/tex]

So, the function [tex]g(x)[/tex] has greater y-intercept then function [tex]f(x)[/tex].

If h(x) = 6 - x, what is the value of ( h o h)(10)?

Answers

(H o h)?
Although if x=10 then 6-10=-4.

It would be -4 none of the other choices add up

How many ways can 6 students desks be arranged in a row permutation or combination?

Answers

that would be factorial 6

= 6*5*4*3*2*1 = 720

PLEASE HELP ASAP!!!!! LOTS OF POINTS

Answers

D. It is not linear

Answer:

Your answer is D :)

Step-by-step explanation:

No explanation :) <3

Which of the binomials below is a factor of this trinomial? 5x2 + 20x + 15

Answers

Factor the following:
5 x^2 + 20 x + 15

Factor 5 out of 5 x^2 + 20 x + 15:
5 (x^2 + 4 x + 3)

The factors of 3 that sum to 4 are 3 and 1. So, x^2 + 4 x + 3 = (x + 3) (x + 1):

Answer: 5 (x + 3) (x + 1)

factor X + 1 is the answer

Need help ASAP
Which statements are true? Select each correct answer.
40m^6−4=4(10m^6−1)
6m^2+18m=6m^2(1+3m)
32m^4+12m^3=4m^3(8m+3)
15m^3−6m=3m(5m^2−6m)

Answers

The first and 3rd one down are correct. <<<<===== answer.

You want to buy an item that costs $100. Which of these is the most cost-effective choice for buying the item?

answers :
a.using a paid membership card to buy it at a 10 percent discount
b.buying it online at a 10 percent discount with a $5 shipping charge
c.buying it at a 10 percent discount without sales tax

Answers

The answer is C. This would make the total cost 90 dollars without paying for a membership card or shipping.

I would say answer C. That is what seems right.

Jordan needs 6 3/10 gallons of milk to make 4 1/2 gallons of ice cream. How many gallons of milk will jordan need to make one gallon of ice cream

Answers

6 3/10 divided by 4 1/2 = 1.4 gallon of milk
you may need to round it if necessary
hope this helps :)

Answer:

[tex]1\frac{2}{5}[/tex] gallon of milk is needed to make one gallon of ice cream

Step-by-step explanation:

Using unitary method,

Unitary method is a method use to find the value of a unit quantity.

[tex]6\frac{3} {10}[/tex] gallon of milk needed to make [tex]4\frac{1}{2}[/tex] gallon of milk

[tex]\frac{63}{10}[/tex] gallon of milk needed to make [tex]\frac{9}{2}[/tex] gallon of ice cream

One gallon of ice cream needed = [tex]\frac{63}{10} \times \frac{2}{9}[/tex] gallon of milk

= [tex]\frac{7}{5}[/tex] gallon of milk

= [tex]1\frac{2}{5}[/tex] gallon of milk

Thus, [tex]1\frac{2}{5}[/tex] gallon of milk is needed to make one gallon of ice cream.

Other Questions

to prepare for competitions your swimming coach required you to swim 8 lengths in the pool you swam 10 lenghts what percent of the required practice did you swim Given that (-4,1) is on the graph of f(x), find the corresponding point for the function 4f(x) Which of the following lists essential items in a cover letter? A.typed, colored paper, neatness, attention to punctuation and spelling B.a tone that conveys one's personality, professional presentation, typed, attention to punctuation and spelling C.neatness, business-letter format, professional tone, attention to punctuation and spelling D.business-letter format, neatly handwritten or typed, attention to punctuation and spelling What can be correctly inferred from the information on the map? A)Delhi was the capital city of a unified India in 1857. B) India was the "jewel in the crown" of the British Empire.C)Great Britain's main motives for imperialism in India were commercial.D)The Sepoy Rebellion was a major but unsuccessful threat to British rule. find the length of the missing side of the right triangle. side is 8 bottom is 15 A. 289 B. 17 C. 23. D. 4.79 Presidential candidates must receive 270 votes from the _____ in order to win. Solar-powered cars use energy from the Sun to work. A panel on the car absorbs light energy from the Sun, which then generates an electric current. This electric current, in turn, allows the car to move. Which shows the correct order of energy transformations that take place in a solar-powered car? a can of soup contains about 553 cubic centimeters of soup. the height of the van is 11 centimeters. what is the approximate diameter of the can to the nearest centimeter? Natasha had d dollars. She bought two ice creams which cost x dollars each. How much money does she have left? name the set or sets of numbers to which negative 10 belongs to Cierto o falso? Venezuela se independiz de Espaa en 1821. think of 2 numbers that subtract to 5 and multiply to 24 Betsy is collecting coins she has 25 quarters 3times as many nickels than quarters and 2times as many pennies than nickels how many coins does Betsy have? A car rental company's standard charge includes an initial fee plus an additional fee for each mile driven. The standard charge S (in dollars) is given by the function =S+0.60M18.95, where M is the number of miles driven.The company also offers an option to insure the car against damage. The insurance charge I (in dollars) is given by the function =I+0.15M3.70.Let C be the total charge (in dollars) for a rental that includes insurance. Write an equation relating C to M. Simplify your answer as much as possible. Edward sutherland used the term _____ to indicate that people who associate with some groups learn an excess of definitions of deviance, increasing the likelihood that they will become deviant. control theory labeling theory shaming differential association Paul walks 2 miles in 25 minuets. How many miles can Paul walk in 137.5 miles Corrina is in the first grade. her family left mexico and moved to texas one year ago. corrina is having difficulty learning to speak and read in english. based on bilingual emergent literacy research, what should her teachers prioritize to help corrina at this stage of literacy? Kim described two subatomic particles below: Particle P: Has the least massParticle Q: A more massive particle with a charge Which of the following statements is correct based on the descriptions of each particle?Particle P repels Particle Q. Particle P attracts Particle Q. Particle P is a neutron and Particle Q is a proton. Particle P is a proton and Particle Q is an electron. Why did Kentucky support the idea of nullification How to find two consecutive positive even integers such that their sum is 48?