Question 1 4.5 pts The reference angle for an angle in standard position on the coordinate plane with measure 2500 is: 0 70 0 250 o -700 0 110 D Question 4 4.5 pts Determine the sine and cosine ratios for an angle that measures S O sin (2 = -1; cos (ST ) = 0 O sin (3x ) = 0; cos (37 ) = -1 O sin (2 (31 = 1; Cos (37 ) = 0 O sin , ) = 0; cos (2 ) = 1D Question 9 4.5 pts On the parent sine function, which values represent x-intercepts? O - TT, 0, TT O - 2 1 7 O 4 ' 4 O 37 2 " 0, 2Question 10 4.5 pts Which statement is correct about the parent cosine function? 0 The midline is y=O, the phase is 27r, and the period shift is g. 0 The midline is y=O, the phase shift is g, and the period is 271'. O The midline is X=O, the amplitude is 0, and the maximum value is y = 1. O The midline is y=0, the phase shift is 0, and the maximum value is y = 1. Question 13 4.5 pts Does the f(a:) = 3 sin(a:) 5 function or the function g(x) shown in the graph have a greater maximum value? O g(x) because the maximum is -1, which is greater than -5, the maximum of f(x). 0 f(x) because the maximum is -2, which is greater than -3, the maximum of g(x). O g(x) because the maximum is -1, which is greater than -2, the maximum of f(x). 0 f(x) because the maximum is 2, which is greater than -3, the maximum of g(x)