2 years ago

What does 6x^2 - 24y^2 equal too

1 answer:

7 0

Simplify the following:
6 x^2 - 24 y^2

Factor 6 out of 6 x^2 - 24 y^2:
6 (x^2 - 4 y^2)

x^2 - 4 y^2 = x^2 - (2 y)^2:
6 (x^2 - (2 y)^2)

Factor the difference of two squares. x^2 - (2 y)^2 = (x - 2 y) (x + 2 y):
Answer: 6 (x - 2 y) (x + 2 y)

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-5 1/2 + 6 3/4 + (-4 1/4)

V125BC [204]

Answer:

-3

Step-by-step explanation:

-5 1/2 + 6 3/4 - 4 1/4

= 1 1/4 - 4 1/4

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2 years ago

What is the slope of the line that passes through the points (-10, 0) and (-13, 3)? Write your answer in simplest form.

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Step-by-step explanation:

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2 years ago

Please answer thoroughly

aleksklad [387]

Answer:

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Part B: sorry i don't know how to do this part

Step-by-step explanation:

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3 years ago

If h(x) = x – 7 and g(x) = x2, which expression is equivalent to (G ▪ H) (5)? (5 – 7)2 (5)2 – 7 (5)2(5 – 7) (5 – 7)x2

Eddi Din [679]

Answer:

The correct answer is (5 - 7)^2

Step-by-step explanation:

To find this, start with the outermost equation g(x).

g(x) = x^2

Now put the next equation (h(x)) in for x in this equation.

(G ▪ H)(x) = (x - 7)^2

Now, put the number in for x in the equation given.

(G ▪ H)(x) = (5 - 7)^2

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3 years ago

Read 2 more answers