Use the pythagorean theorem to determine if the three numbers could be the measures of the sides of a right triangle. assume that the largest is the hypotenuse. 17, 19, √72

Let the closed interval [a , b] be the domain of function f. the domain of f(x - 3) is given by (a) the open interval (a , b) (b) the closed interval [a , b] (c) the closed interval [a - 3 , b - 3] (d) the closed interval [a + 3 , b + 3]

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)

Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?