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2 years ago

PLEASE HELP!

Mathematics

1 answer:

adelina 88 [10]2 years ago

3 0

Answer:

A rectangle is bounded by the x-axis and the semicircle y = √(25 - x²). What length and width should the rectangle have so that its area is a maximum?

Step-by-step explanation:

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Help! Question is attached.

irakobra [83]

Look at the coefficient of x (the slope).

Is -2 positive or negative?

Since -2 is negative, The slope is negative.

3 0

3 years ago

HELP ME ASAP PLEASE

vfiekz [6]

Answer:

144.44

Step-by-step explanation:

C = 2 x π x r . C = 2 x 3.14 x 23 = 144.44

5 0

3 years ago

Who needs Math Help?

raketka [301]

I do i posted a lot of math do the one that i posted a long time ago

3 0

3 years ago

Please help the question is in the photo

Annette [7]

Answer:

Click C.

√65,17/2,8.9,3^2,√100

Have a blessed day B)

4 0

2 years ago

Read 2 more answers

What is the square root of 16x^<br> 36?

Vsevolod [243]

Note that $\sqrt[2]{x}=x^{\frac{1}{2}}$

$\sqrt[2]{16x^{36}}=\sqrt[2]{4^2x^{18\cdot2}}$

$4^{2\cdot\frac{1}{2}}x^{18\cdot2\cdot\frac{1}{2}}=4^{\frac{2}{2}}x^{\frac{18\cdot2}{2}}$

$\boxed{4x^{18}}$

Hope this helps.

r3t40

4 0

2 years ago