What is the equation of the quadratic function represented by this table? X: -3, -2, -1, 0, 1
Y: 3.75, 4, 3.75, 3, 1.75
y =_ (x −_ )^2 +_

Suppose a pendulum is l meters long. the time,t,in seconds that it tales to swing back and forth once is given by t=2.01

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin