4 years ago

The expanded fom of (a-b)²

Mathematics

2 answers:

Alexxandr [17]4 years ago

6 0

-2ab-b^
Hope it helps ur question

emmainna [20.7K]4 years ago

4 0

Answer:

Step-by-step explanation:

$(a-b)^{2}$ = $a^{2}$ - 2ab + $b^{2}$

Hope this helps

plz mark as brainliest!!!!!

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What is the y-intercept of f–1(x)?

wolverine [178]

Answer:

-16

Step-by-step explanation:

The given linear function is ; $f(x)=\frac{3}{4}x+12$

Let $y=\frac{3}{4}x+12$ .

We interchange x and y.

$x=\frac{3}{4}y+12$ .

We solve for y.

$x-12=\frac{3}{4}y$ .

We now multiply through by $\frac{4}{3}$ to get:

$\frac{4}{3}x-12\times\frac{4}{3}=y$ .

This simplifies to;

$y=\frac{4}{3}x-16$ .

Hence $f^{-1}(x)=\frac{4}{3}x-16$ .

The y-intercept is -16

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gladu [14]

Answer:

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Step-by-step explanation:

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3 years ago

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JulsSmile [24]

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3 years ago

8 to the power of 3<br> pls answer

SVETLANKA909090 [29]

Answer:

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Step-by-step explanation:

8x8x8=512

pretty simple

5 0

3 years ago

Read 2 more answers