Dorothy and Zeyad are practicing for a geometry test. Dorothy randomnly picks an angle listed on the figure below, and Zeyad calculates its measurement. Which of thesr are possible correct angle measurements? Select all that apply. A. 28
B. 90
C. 118
D. 152
E. 180

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)

The answer is 7.2 how would you put this as money