Anyone good with Literal Expressions?

Anyone Good With Literal Expressions?

Answers

Answer 1

Answer:

[tex]\boxed{F=\dfrac{9}{5}c+32}[/tex]

Step-by-step explanation:

[tex]\dfrac{5(F-32)}{9}=c\qquad\text{multiply both sides by 9}\\\\5(F-32)=9c\qquad\text{divide both sides by 5}\\\\F-32=\dfrac{9}{5}c\qquad\text{add 32 to both sides}\\\\\boxed{F=\dfrac{9}{5}c+32}[/tex]


Related Questions

A ________ is a transformation that changes the size but not the shape of an image.


A.) rotation


B.) translation


C.) dilation


D.) reflection

Answers

C.) Dilation changes the size

C dilation is the right answer

After joining two pieces of a picture frame together a frame maker checks her work by measuring the diagonal. The sides of the frame form a right angle and the measurements are as follows: a=12in. and b=5in.

Answers

if you are looking for the area 12×5= 60in

solve each given equation and show your work. tell whether it has one solution, an infinite number of solutions, or no solutions, and identify each equation as an identity, a contradiction or neither.

20-4x=12-x+8-3x

5x+4x-3= 24+8x

5x+6=2x+6+3x-15

Answers

(A) Subtracting the right side from both sides, we get ...

... (20 -4x) -(12 -x +8 -3x) = 0

... (20 -12 -8) +x(-4 +1 +3) = 0

... 0 = 0 . . . . . true for all values of x (infinite solutions)

(B) Subtracting the right side from both sides, we get ...

... (5x +4x -3) -(24 +8x) = 0

... x(5 +4 -8) +(-3 -24) = 0

... x -27 = 0

... x = 27 . . . . . . (one solution)

(C) Subtracting the right side from both sides, we get ...

... (5x +6) -(2x +6 +3x -15) = 0

... x(5 -2 -3) +(6 -6 +15) = 0

... 15 = 0 . . . . . . . not true for any value of x (no solutions)

a triangle has sides of length 4,3, and 5. is it a right triangle? explain

Answers

it is a right triangle because a 3, 4, 5 triangle is always a right triangle. it is because it is a Pythagorean Triple. all the sides are whole numbers

Yes.  Notice that the Pythagorean Theorem applies here.  3^2 + 4^2 = 5^2, so this triangle is a right triangle.

Need help on this one please answer asap

Answers

First find the hourly rate by dividing $187 by 11 hours. That yields $11 per hour. Now multiple the $11/hour rate by 8 hours of work resulting in $88.

What is the perimeter of the triangle shown on the coordinate plane, to the nearest tenth of a unit?

14.6 units
15.5 units
21.0 units
21.6 units

Answers

21.6 units

Calculate the length of the 2 inclined sides using the distance formula

d = √(x₂ - x₁ )² + (y₂ - y₁ )²

with (x₁, y₁ ) = (- 3, 3 ) and (x₂, y₂ ) = (3, 4 )

d = √(3 + 3 )² + (4 - 3)² = √(36 + 1 ) = √37

repeat for (x₁, y₁ ) = (- 3, 3 ) and (x₂, y₂ ) = (3, - 3 )

d = √(3 + 3 )² + (- 3 - 3 )² = √(36 + 36 ) = √72

the vertical side has a length of 7 units

perimeter = √37 + √72 + 7 = 21.6 ( nearest tenth of a unit )



The perimeter of the triangle shown on the coordinate plane is 15.5 units

The perimeter of the triangle is the sum of the lengths of its three sides. To find the lengths of the sides, we can use the distance formula:

distance = sqrt((x2 - x1)^2 + (y2 - y1)^2)

The coordinates of the three points are:

A = (0, 0)

B = (10, 0)

C = (5, 10)

The length of side AB is:

distance from A to B = sqrt((10 - 0)^2 + (0 - 0)^2) = sqrt(10^2) = 10

The length of side BC is:

distance from B to C = sqrt((5 - 10)^2 + (10 - 0)^2) = sqrt((-5)^2 + 10^2) = sqrt(125) = 5 \sqrt{5}

The length of side AC is:

distance from A to C = sqrt((5 - 0)^2 + (10 - 0)^2) = sqrt(5^2 + 10^2) = sqrt(125) = 5 \sqrt{5}

Therefore, the perimeter of the triangle is:

perimeter = AB + BC + AC = 10 + 5 \sqrt{5} + 5 \sqrt{5} = 10 + 10 \sqrt{5}

To the nearest tenth of a unit, the perimeter of the triangle is 15.5 units.

Therefore, the answer is 15.5 units.

For such more question on perimeter

https://brainly.com/question/397857

#SPJ2

Given the points M(-7,-4),N(-3,-3) O(-4,-7) and P(-8,-8). Determine the type of quadrilateral by using coordinate geometry

Answers

Try this solution (see the attachment, there is not the only way).

The short explanation: the target - to prove, PN≠OM; PN⊥OM; point S is midpoint of OM&PN, - the properties of rhombus.

Help ASAP plsssssssssss

Answers

Substitute the value of the variable into the expression and simplify.

1. 24

2. 17

Use a model to solve. An average orange weighs 3/5 of a pound. Based on this average, how many oranges are in six pounds of oranges?

Answers

3/5x=6,
x=10 oranges

What is the Greatest Common Factor of x4 and x5?
x − x4
x3
x2
x

Answers

Answer: [tex]x^4[/tex]

Step-by-step explanation:

Here, the given expressions are,

[tex]x^4[/tex]

[tex]x^5[/tex]

The factors of [tex]x^4[/tex] = x × x × x × x

While, the factors of [tex]x^5[/tex] = x × x × x × x × x

Hence, the common factors = x × x × x × x = [tex]x^4[/tex]  

So, the greatest common factor of the given expression is [tex]x^4[/tex]          

Answer:

A. x4

Step-by-step explanation:

Locating Zeros of Polynomial Function:
Approximate the real zeros of f(x)=2x^3-4x^2-3 to the nearest tenth

Answers

A graph shows that the best choice is ...

... b. 2.3

_____

Finding real roots of higher-degree polynomials is often done most easily with the help of a graphing calculator.

Q # 15 please Graph the equation .y = 4x - 3

Answers

Answer: Please, see the attached file.

Thanks.

Solution:

We can graph using the intercepts:

(1) y-intercept, when x=0

y=4x-3→y=4(0)-3→y=0-3→y=-3

Point=(x,y)=(0,-3)

(2) x-intercept, when y=0

y=4x-3→0=4x-3

Solving for x: Adding 3 both sides of the equation:

0+3=4x-3+3

3=4x

Dividing both sides of the equation by 4:

3/4=4x/4

3/4=x

x=3/4=0.75

Point=(x,y)=(3/4,0)=(0.75,0)

With these pair of points (0, -3) and (0.75,0) we can draw the right line

the ordered pairs (0, 1), (3' 2), (3, 5), and (5, 4) are on the graph of a relation between x and y. which of the following statements is true?

A: x is a function of y
B: y is a function of x
C: the relation passed the vertical line test
D: the domain of the relation is {1, 2, -5, 4}

Answers

Your answer is C.The relation passed the vertical line test.

Find the values of x for which f(x)=g(x) (f)x=x^2-7x+3 g(x)=-3x+8

Answers

x = 5 or x = - 1

equate f(x) and g(x)

x² - 7x + 3 = - 3x + 8 ( subtract (- 3x + 8 ) from both sides )

x² - 4x - 5 = 0 ← in standard form

(x - 5)(x + 1) = 0

equate each factor to zero and solve for x

x - 5 = 0 ⇒ x = 5

x + 1 = 0 ⇒ x = - 1


A and B received a total of $210,000 from a deceased relative's estate. They decided to put away $50,000 in a trust for their child and divide the remainder into ¼ for B and ¾ for A. How much will A receive?

Answers

Initial amount: $210,000

Setting aside: $50,000

Remaining: $160,000

3/4 of remaining amount: 160,000 times 0.75 = $120,000

1/4 of remaining amount: 160,000 times 0.25 = $40,000

Please help, It's geometry

Answers

A plot of the points shows you the triangle is an acute triangle.

_____

All angles are less than 90°.

Find the zeros for:
f(x)=x^4+x^3+4x^2
(Please show work)

Answers

View the image to see how I solved this problem.

There is an obvious factor of x², so we can reduce this to the problem of finding zeros of a quadratic by factoring that out. Then, we can determine the zeros of the quadratic factor to complete the finding of zeros for the function.

A factor of x² can be factored out, leaving ...

... f(x) = x²(x² +x +4)

The latter factor has only complex zeros. It can be rewritten by completing the square.

... x² +x +4 = (x² +x +1/4) +(3 3/4) = (x +1/2)² +(3 3/4)

So, the real zeros are where x² = 0, at x = 0. The complex zeros are where the above expression is zero, ...

... (x +0.5)² +3.75 = 0

... (x +0.5)² = -3.75

... x + 0.5 = √-3.75 = ±0.5i√15

... x = -0.5(1 ±i√15)

The function zeros are 0 (multiplicity 2) and -0.5±0.5i√15.

Will give brainliest and extra points omg help ! /:

Answers

the answer is D i think

(d)

This equation does not factor, but we can solve using the quadratic formula

x = ( - b ± √(b² - 4ac) )/ 2a

given the equation in standard form : ax² + bx + c = 0

divide through by - 1, to obtain

x² + 7x + 2 = 0

with a = 1, b = 7 and c = 2, then

x = ( - 7 ± √(49 - 8) ) / 2

  = ( - 7 ± √41 ) / 2

x = - [tex]\frac{7}{2}[/tex] ± √41 / 2 → (d)


Nick is now seven times as old as Harry. In 6 years, Nick will be five times as old as Harry. How old will Harry be in 6 years? If x represents Harry's age now, then which of the following equations could be used to solve the problem? 5(7x + 6) = x + 6 7x = 5x + 6 7x + 6 = 5 (x + 6)

Answers

Answer:

7x+6 = 5(x+6)

Step-by-step explanation:

x represents Harry's age now, so 7x represents Nick's age now. (Nick is 7 times as old as Harry.)

In 6 years, Harry's age will be x+6.

In 6 years, Nick's age will be 7x+6, which is 5 times Harry's age at that time, 5(x+6). Hence an appropriate equation is ...

... 7x+6 = 5(x+6)

_____

Please note that finding the value of x does not give the answer to the question. We are asked for Harry's age in 6 years, so the answer is x+6 (=18).

Answer:

Its D) aka the last option

Step-by-step explanation:

A manufacturer of sunglasses currently sells one type for $15/pair. The price p and the demand x are related by x=9500-250p.

A) at this price, is the demand inelastic or elastic.

B) should the price be increased or decreased to increase revenue?

Answers

A) The price elasticity of demand is given by

... Ed = (dx/dp)·(p/x)

... = -250·(15/(9500-250·15)) ≈ -0.652

B) This value has a magnitude less than 1, so price can be increased to increase revenue.

_____

The price at which Ed has a magnitude of 1 is ...

... 250p/(9500 -250p) = 1

... 250p = 9500 -250p

... 500p = 9500

... p = 9500/500 = 19

Revenue will increase as price increases up to $19 per pair.

Please help!

Approximate the solution to the graphed system. Explain how you got your answer.

Answers

On the miles scale, the lines intercept between 7 and 8, so we can call that 7.5 miles.

Cost intercepts a bit less than halfway between 10 and 15, so that should be about $12

Find the circumference of a circle with diameter 7.3 m Use the pi key on your calculator and round your answer to the nearest tenth

Answers

Answer:

22.9 m

Step-by-step explanation:

Circumference = π × diameter

Using a calculator to evaluate 7.3π, we get 22.933626...

Rounding this to the nearest tenth gives 22.9. Units are meters.

Final answer:

The circumference of a circle with a diameter of 7.3m is approximately 22.9 meters.

Explanation:

The circumference of a circle is calculated by using the formula C = πd, where 'C' is the circumference and 'd' is the diameter. Given that the diameter of the circle is 7.3 m, you can plug this value into the formula to find the circumference.

So, C = π × 7.3

To find the circumference of a circle with diameter 7.3m, we can use the formula C = π x d, where C is the circumference and d is the diameter. Plugging in the given value, we get C = 3.14 x 7.3 = 22.922. Rounding to the nearest tenth, the circumference is approximately 22.9 meters.

Learn more about Circumference of a circle here:

https://brainly.com/question/26605972

#SPJ2

Q # 9 help please:The table shows the height of a plant as it grows.What equation in point-slope form gives the plant's height at anytime? let y stand for the height of the plant in cm and let x stand for the time in months

Answers

Answer: First option. y-15=5(x-3)

Solution:

We can take any pair of points of the table. For example:

P1=(3, 15)=(x1, y1)→x1=3, y1=15

P2=(5, 25)=(x2,y2)→x2=5, y2=25

And we can find the slope m using the following formula:

m=(y2-y1)/(x2-x1)

m=(25-15)/(5-3)

m=(10)/(2)

m=5

Now we can apply the point-slope formula to find the equation of the right line:

y-y1=m(x-x1)

Replacing y1=15, m=5, and x1=3

y-15=5(x-3)

Final answer:

The equation in point-slope form that represents the plant's growth over time would be 'y - 9 = 3x', given that the y-intercept is 9 and the slope is 3.

Explanation:

Based on the information given, it is clear that the y-intercept where the line intersects the y-axis is 9 and the slope of the line is 3. We know that y stands for the height of the plant and x for time in months. Using these values, the equation in point-slope form, which is normally written as y - y1 = m(x - x1) where m is the slope and (x1, y1) is a given point on the line, can be simplified assuming that x1=0 and y1 is our y-intercept which is 9.

Therefore, the equation of the line that represents the growth of the plant over time in point-slope form would be y - 9 = 3x.

Learn more about Point-Slope Form here:

https://brainly.com/question/29054476

#SPJ3

what is the solution set for the open sentence with the given replacement set x2 +12 = 8x, 2 4 5 8

Answers

Answer:

2

Step-by-step explanation:

Use the distributive property to simply 27-9x+15y

Answers

Distributive property: ⇒ a(b+c)=ab+ac

First you had to rewrite down as the nine and its should be three times three is equal to nine. Then you rewrite down as the twenty-seven and its should be nine times three is equal to twenty-seven. Next, you rewrite down as fifteen and its should be five times three is equal to fifteen.

And it gave us ⇒ [tex]=5*3y+9*3-3*3x[/tex].

Then you had to factor out by the common term of three.

And it gave us ⇒ [tex]3(5y+9-3x)[/tex]

Final answer ⇒ [tex]\boxed{=3(5y+9-3x)}[/tex]

Hope this helps!

And thank you for posting your question at here on brainly, and have a great day.

-Charlie

All 3 terms have a common factor 3 which we can take out

=3 ( 9 - 3x + 5y )


1st term in sequence is 6-4th term is -6, the 8th term is -22 write a function that can be used to find the nth term of the sequence

Answers

EXPLANATION


The nth term of the sequence is given by


[tex]U_n=a+(n-1)d [/tex]


Where

[tex]a[/tex]


is the first term and



[tex]d[/tex]



is the constant difference.


We were given that,


[tex]a=6[/tex]


S we just need the common difference to write the nth term.


We can get that from another information given to us.


We were also given that the 4th term is 6. This gives the equation.


[tex]a+3d=-6[/tex]



We substitute

[tex]a=6[/tex]


to obtain




[tex]6+3d=-6[/tex]


Or




[tex]2+d=-2[/tex]


This implies,



[tex]d=-2-2[/tex]


[tex]d=-4[/tex]



We substitute these values into the general formula to obtain,



[tex]U_n=6+(n-1)\times-4[/tex]


This gives us,



[tex]U_n=6+-4n+4[/tex]





[tex]U_n=10-4n[/tex]



Hence the nth term of the sequence is,



[tex]10-4n[/tex]

[tex]a_{n}[/tex] = 10 - 4n

this is an arithmetic sequence with n th term

[tex]a_{n}[/tex] = [tex]a_{1}[/tex] + (n - 1 )d

where [tex]a_{1}[/tex] is the first term and d the common difference

given [tex]a_{4}[/tex] = - 6, then

6 + 3d = - 6 ( subtract 6 from both sides )

3d = - 12 ( divide both sides by 3 )

d = - 4 ← common difference hence

[tex]a_{n}[/tex] = 6 - 4 (n - 1 ) = 6 - 4n + 4 = 10 - 4n


When evaluating a complex expression which of the following rules should be followed?

Evaluate from left to right
Evaluate from right to left
Evaluate using order of operations
Evaluate in any order

Answers

Evaluate using order of operations. Always do this first.

once you have distributed probably you will evaluate left to right.

Answer:

Evaluate from left to right

Evaluate using order of operations

Step-by-step explanation:

To evaluate any complex expression that contains addition, subtraction , multiply or divide, exponents , parenthesis etc we use order of operation.

Order of operation is PEMDAS

To evaluate , first we simplify the parenthesis part and then exponents

Then do the multiplication and division from left to right.

Finally we do addition and subtraction from left to right

So the rules for evaluating a complex expression is

Evaluate from left to right

Evaluate using order of operations

Helppppppppppppppppppppp!!!!!!!!!!!!!!!!!ME

Answers

Answer:

23

Step-by-step explanation:

The notation (f∘g)(1) means f(g(1)). We can first find g(1), then use that value as the argument to the f function.

g(1) = 2·1-6 = -4

f(-4) = -4(-4)+7 = 16+7 = 23


What is the length of DC? (picture)

Answers

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

since the triangles are similar then the ratios of corresponding sides are equal

[tex]\frac{AC}{AD}[/tex] = [tex]\frac{BC}{DE}[/tex]

[tex]\frac{7.5+DC}{7.5}[/tex] = [tex]\frac{8}{6}[/tex] (cross-multiply )

45 + 6DC = 60

6DC = 60 - 45 = 15 ( divide both sides by 6 )

DC = [tex]\frac{5}{2}[/tex]



what is 13 divided by eleven thousand eighty nine

Answers

i think u read it wrong isnt that supposed to be 233/11,089??
Other Questions
Emily has fixed monthly expenses that are taken directly out of her bank account. Emily wants to know how much money she must deposit in her account each month to cover these expenses. How can Emily use an additive inverse to find this amount? A. Emily can add 48 + 12 + 44 to find her total expenses. The additive inverse of this number is the amount Emily must withdraw each month. B. Emily can subtract 48 12 44 to find her total expenses. The additive inverse of this number is the amount Emily must deposit each month. C. Emily can subtract 48 (12) (44) to find her total expenses. The additive inverse of this number is the amount Emily must deposit each month. D. Emily can add (48) + (12) + (44) to find her total expenses. The additive inverse of this number is the amount Emily must deposit each month. In a paragraph, How did Earl Warren's court help secure equality for citizens of the United States. Assume that a coffee maker, a vacuum cleaner, a toaster, and an electric drill were all used for one hour. Which uses the most energy in that time?The answer is: A toaster The equation of pq is y=4x+3 . The equation of the vt is 2x+8y=6. Rewrite the equation vt in slope-intercept form and determine if pq and vt are perpendicular Complete the equation of the line through (-1,6) (7,-2)Like Y= ?? Where would a apostrophe go in a sentence the trees leave was thick and green? Michelle is planting flowers in her garden. She wants the ratio of daisies to carnations to be 3 to 2. Michelle wants to plant a total of 40 flowers. How many daisies should she plant? NEED HELP NOW!!!God has promised to answer His children's requests when they: cease to speak wickedly and accuse others believe that they will receive what they ask forget others are stubborn obey the Lord's commandments ask according to His will 30 points! :)Where did Columbus sail from in August of 1492? A) Greenland B) Lisbon, Portugal C) Naples, Italy D) Palos, Spain Help!!!!!!!!!! What happens when a substance undergoes a chemical change? A student is walking along the hallway at 1m/s when the bell rings for class. The student reaches their classes their classroom door in 10 seconds ,now moving at 3m/s. How much did they accelerate There arre a total of 82 students in robotics club and the science club the science club has 6 fewer students than the robotics club. How many students are in the science club? Today only, a table is being sold at a 27% discount. The sale price is $438 . What was the price yesterday? Summarize the contributions that Muslim doctors made in the field of medicine. What did Zhou artisans discover? A. how to mold bronze into farm tools B. how to decipher oracle bones C. how to make silk cloth D. how to make iron In the introduction to A Vindication of the Rights of Woman, the author prepares the reader for the rest of the essay by a. presenting her arguments in brief form b. satirizing the arguments she will go on to make c. acknowledging the people who supported her work d. listing her professional credentials The Torah is the first ___ books of the Bible. Use the drop-down menus to complete the sentences. The Phoenicians relied on expert navigation to create a network of trade routes throughout the Mediterranean Sea. They used raw materials to make trade goods which they then ___ to other countries. To support their trade routes, the Phoenicians established ___ , some of which grew into powerful city-states such as Carthage in North Africa. Through cultural diffusion, Phoenician achievements such as their ___ were spread to other civilizations and remain in use today. this is the greek word that means city state How was rhythm indicated in early music notation