A manned glider is launched horizontally from a height of 100 feet. While in flight, its height above the ground in feet is given by the function h(t) = −2t + 100, where t is time
in seconds. Find h(20).

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

The trigonometric ratios sine and secant are reciprocals of each other

What is the distance between point a and b