2 years ago

Which set of lengths are not the side lengths of a right triangle

Mathematics

1 answer:

alexandr1967 [171]2 years ago

5 0

Answer:

Step-by-step explanation:

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bixtya [17]

Answer:

10:18

Step-by-step explanation:

when you multiply both of the ratios of paint by 2 you get 10 and 18 which makes the same shade if green paint because the ratio is just 2 times more if the original ratio (9:5)

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3 years ago

The radius of a sphere decreases at a rate of 6 m/sec. find the rate at which the surface area decreases when the radius is 20 m

DanielleElmas [232]

The radius of the sphere decreases at the rate of 6 m/ sec

That is, $\frac{dr}{dt}=-6$

Surface Area of the sphere of radius r is given by $S=4\pi r^2$

Differentiating with respect to t,

$\frac{dS}{dt}=4\pi (2r)\frac{dr}{dt}=8\pi r\frac{dr}{dt}$

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3 years ago

6/9 = y/6<br> solve for y

uranmaximum [27]

6/9 = y/6

multiply each side by 6

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36/9 =y

4 =y

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3 years ago

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A________ has cross-sectional shapes, taken parallel to a base, that are similar

alexdok [17]

Answer:

I think it is C

Step-by-step explanation

<em>cube has equal sides and is parallel.</em>

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2 years ago

What is an estimate for 17 divided by 1569

Y_Kistochka [10]

It will be 93 because it 92 but you have to round up with deimal number

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3 years ago

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