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Musya8 [376]
4 years ago
7

The recipe for a loafcake calls for 2/5 pound of jelly beans in assorted colors. if 35 cakes are needed, how many pounds of jell

y beans will be used?
Mathematics
1 answer:
Andru [333]4 years ago
6 0
35 * 2/5 = 70/5 = 14 lbs of jelly beans will be used
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Answer:

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Step-by-step explanation:

surface area of the rectangular pyramid

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3 years ago
What is the equation when y=5x+4 is reflected over the x-axis, y-axis & y=x?
tigry1 [53]

Answer:

A) y=-5x-4

B) y=-5x+4

C) y=\frac{x-4}{5}

Step-by-step explanation:

So we have the equation:

y=5x+4

Let's write this in function notation. Thus:

y=f(x)=5x+4

A)

To flip a function over the x-axis, multiply the function by -1. Thus:

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B) To flip a function over the y-axis, change the variable x to -x. Thus:

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Simplify:

f(-x)=-5x+4

C) A reflection over the line y=x is synonymous with finding the inverse of the function.

To find the inverse, switch x and f(x) and solve for f(x):

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Switch:

x=5f^{-1}(x)+4

Subtract 4 from both sides:

x-4=5f^{-1}(x)

Divide both sides by 5:

f^{-1}(x)=\frac{x-4}{5}

And we're done :)

7 0
3 years ago
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Nat2105 [25]

Answer:

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Step-by-step explanation:

6 0
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Step-by-step explanation:

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3 years ago
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