Find the intercepts of the graph given the following equation 4x – 3y = 12 A (4,0) and (0,-3)
B (-3,0) and (0,-4)
(3,0) and (0,-4)
D (3,0) and (0,4)

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ab=4 and bc=3, find ah, ch and bh.

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

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.