The graph below shows a line of best fit for data collected on the average high temperature in El Calafate as a function of the average high temperature in Berlin. y= -7/4x + 95
y=-4/7x + 615/7
y= - 7/4x + 615/7
y= -4/7x + 95

Atriangle has side lengths of 15 inches and 30 inches. it also has angles that measure 45º and 20º. which of the following identifies the possible third angle of the triangle? a. 15 in., 65º b. 45 in., 65º c. 17 in., 115º d. 14 in., 115º

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?