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3 years ago

If x varies directly as y, and x=6 when y=24, What is x when y=120

Mathematics

1 answer:

Artyom0805 [142]3 years ago

4 0

Answer:

Step-by-step explanation:

x = ky

k = constant term

6 = k24

divide both sides by 24

k = 1/4

What is x when y=120

x = ky

x = (1/4) X 120

X = 30

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G(x)=x^3+5x h(x) =x+3 find (g+h)(x)

exis [7]

$(g+h)(x) = x^3+6x+3$

Step-by-step explanation:

The operations on functions can be performed as they are performed on polynomials

The addition of functions is used in the given question

Given

$g(x)=x^3+5x\\h(x)=x+3$

We have to find:

$(g+h)(x)=g(x)+h(x)\\=x^3+5x+x+3\\=x^3+6x+3$

So,

$(g+h)(x) = x^3+6x+3$

Keywords: Functions, operations on functions

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for a scale drawing of a bathroom, 1/4 inch represents the actual length of 1 ft., if the bathroom measures 1 1/2 inches by 2 in

mrs_skeptik [129]

Answer:

6ft by 8ft

Step-by-step explanation:

1/4 inch = 1 ft

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so its 6ft by 8ft

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3 years ago

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Gemiola [76]

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