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Ber [7]
3 years ago
14

The function C(w)=0.013w^2-w-7 estimates the wind chill temperature C(w) at 0 degrees F for wind speeds w from 5 to 30 mile per

hour. Estimate the wind chill temperature at 0 degrees F if the wind speed is 20 miles per hour.
Mathematics
1 answer:
Brilliant_brown [7]3 years ago
8 0
C(w) = 0.013w^2 - w  - 7

w = 20mph => c(20) = 0.013(20)^2 - 20 - 7 = -21.8 °F
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Find the volume of the cylinder.
Aneli [31]

Answer:

144π or 452.16 units³

Step-by-step explanation:

The formula for volume of a cylinder is \pi r^2 h. We can use the given values for radius and height to find the volume of the cylinder.

<h3>Finding the Volume</h3>

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4 0
2 years ago
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jeka57 [31]

Answer:

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7 0
2 years ago
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Vesnalui [34]
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8 0
2 years ago
If a segment has an<br> endpoint of (-2,9) and a<br> midpoint (3,-2), find the other<br> endpoint.
Alik [6]

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5 0
2 years ago
Help! I need an answer soon pls! Ty!
maksim [4K]

Answer:

y =  \frac{5}{6} x - 12

Putting the value of x of coordinate point (12,-2)

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y= 5×12/6 -12

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option D

4 0
3 years ago
Read 2 more answers
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