A ball is thrown upward from a height of 15 feet with an initial upward velocity of 5 feet per second. Use the formula b(t)= -16t^2 + 5t + 15 to find the time it takes for the ball to reach the maximum height of the ball. Round to the nearest tenth A. 0.2 seconds

B. 0.1 seconds

C. 0.3 seconds

D. 0.9 seconds

(if f(x)=4x^2 and g(x)=x+1, find (f o g)(x)

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?