Help pls : ) The function C(s)=0.013s^2 - s - 7 estimates the wind chill temperature C(s) at 0 degrees Fahrenheit for wind spees s from 5 to 30 miles per hour. Estimate the wind chill temperature at 0 degrees F if the wind speed is 20 miles per hour.

£56

step-by-step explanation:

u divide 24 by 3 and u get 8 so if u do 8 time 7 or 8+8+8+8+8+8+8 u get 56 and 56 divided by 7 is 8.

the circumference of a circle is, 10.676 cm.

step-by-step explanation:

the formula for circumference of a circle is given by:

where

c is the circumference of a circle and

d is the diameter of a circle.

given: diameter(d) = 3.4 cm and use

substitute these values in [1] we get;

cm

therefore, the circumference of a circle is, 10.676 cm

yes

step-by-step explanation:

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