A grasshopper jumps at a 65.0° angle at 5.42 m/s. At what time
does it reach its maximum height?
(Unit = s)

Suppose that x and y are both differentiable functions of t and are related by the given equation. use implicit differentiation with respect to t to determine startfraction dy over dt endfraction in terms of x, y, and startfraction dx over dt endfraction .

Yesterday i ran 5 miles. today, i ran 3.7 miles. did my percent increase, decrease or is it a percent error? plz i need

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)