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2 years ago

Aye I need help on this rq plz

Mathematics

1 answer:

DedPeter [7]2 years ago

3 0

Answer:

hlw bro

Step-by-step explanation:

don't know sorry

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When you reflect a point over the x-axis you negate the y value. True False

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Answer:

True.

Step-by-step explanation:

The rule for reflecting the X value is to negate the Y value but leave the X as it is.

Example: K= (7,2) when reflected it would be (7,-2).

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3 years ago

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Step-by-step explanation:

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2 years ago

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Step-by-step explanation:

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3 years ago

What are the solutions of 2x^4-5x^3+60x^2+180x-432

swat32

The polynomial can't be factored because they are all rational numbers.

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3 years ago

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Paladinen [302]

Answer:

Thus, f and g are inverse functions

Step-by-step explanation:

Inverse Functions

If two functions f(x) and g(x) are inverses, then it follows that:

$f\circ g(x)=x$

Or:

$g\circ f(x)=x$

We are given

$\displaystyle f(x)=\frac{1}{4}x-6$

$g(x)=4x+24$

Let's test if they are inverse functions:

$f\circ g(x)=\frac{1}{4}(4x+24)-6$

Simplifying:

$f\circ g(x)=x+6-6=x$

Now find:

$\displaystyle g\circ f(x)=4\left(\frac{1}{4}x-6\right)+24$

Operating:

$\displaystyle g\circ f(x)=x-24+24=x$

Thus, f and g are inverse functions

6 0

3 years ago

Read 2 more answers