3 years ago

What is the length of AB? Please help so I can graduate thanks!!

Mathematics

1 answer:

4vir4ik [10]3 years ago

5 0

HOPE it helps!!!!!!!!

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What is square root of 167?

enot [183]

The square root of 167 would be 12.922847. If you need it rounded to the nearest tenth it would be 12.9

If you need t rounded to the nearest hundredth, it would be 12.92.

Hope this helps :)

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2 years ago

What curve passes through the point (1 ,2) and has an arc length on the interval [2,6] given by Integral from 2 to 6 StartRo

Georgia [21]

Answer:

Step-by-step explanation:

Given

Length of curve

$L=\int_{2}^{6}\sqrt{1+64x^{-6}}dx$

Length of curve is given by

$L=\int_{a}^{b}\sqrt{1+\left ( \frac{\mathrm{d} y}{\mathrm{d} x}\right )^2}dx$ over interval a to b

comparing two we get

$\frac{\mathrm{d} y}{\mathrm{d} x}=8x^{-3}$

$dy=8x^{-3}dx$

integrating

$\int dy=\int 8x^{-3}dx$

$y=-4x^{-2}+C$

Curve Passes through (1,2)

$1=-4+C$

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curve is

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2 years ago

(1 point)

san4es73 [151]

Answer:

Step-by-step explanation:

2x - 9y = 23

5x - 3y = -12x - 9y = 23

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2 years ago

What is the value of m? (m is a whole number)

yuradex [85]

m is equal to 3. Need I say more?

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2 years ago

What is the coefficient of the term 53xy ? A. 5 B.1/3 C.5xy D.5/3

svet-max [94.6K]

It is d i did the test and got an a

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2 years ago