A ball is thrown into the air with an upward velocity of 36 ft/s. Its height in feet after t seconds is given by the function h(t)=−9t2+36t+18. How long does it take the ball to reach its maximum height?

-13

step-by-step explanation:

f(x)=2x-5 for f(-4)

f(-4)   means let x=-4

f(-4) = 2(-4) -5

f(-4) =-8-5

      = -13

yes the total will be same because in both of them the expression.is rearranged but their sign remains the same hence it hss just been shuffled

answer:

1.14285714286

step-by-step explanation:

divide 40 into 35 and you will get your answer

step-by-step explanation:

tangent z: 4/3

cosine y: 4/5

cotangent y: 4/3