Jared bought a package of pens containing 20 pen. if 3/4 had black ink exactly how many pens have black ink

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180

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

Which of the functions graphed below has a removable discontinuity?