Plot the point where 0 = 11πT 6

Find the value

#6

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The following equation represents the relationship between hours of TV watched per day (x) and the number of situps a person can do (ŷ).ŷ = -0.956xx + 34.573Use this model to predict the number of situps a person who watches 8 hours of TV can do. (to 2 decimal places)

y varies directly as the square root of x. If x= 4 then y = 14. Find x when y = 56. X = J

Vx? -16 dx 4. Find

y=-sin(4x+ pi/2)+3 find the eqation for the midline

Find the

4) The position of an time in seconds the object has been in motion. How long (to the nearest tenth) will it take the object to = 2t2- 3t, where s is in meters and t is the object moving in a straight line is given by s move 14 meters? 302