Question 4 (1 point)
What is the amplitude of the sinusoidal function f(x) = –2 sin(4x) + 3

Select the correct answer. in the figure, angle k measures 45°. what is the measurement of angle c? a. 38° b. 45° c. 90° d. 98°

Which elements in the set below are integers? 12, –3⁄4,√ 25 , –7, √ 5 , 14⁄7, 9 a. 12, √ 25 , –7, 9 b. 12, √ 25 , –7, 14⁄7, 9 c. –3⁄4, 25 , √ 5 ,14⁄7 d. 12, –7, 9

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.