59. For a specific nonzero value of b, the graph of y = sin bx in the standard (x, y) coordinate plane inter-
sects the x-axis at k values of x in the interval
0 < x < 21. At how many values of x in this interval
does the graph of y = 2 sin bx intersect the x-axis?
k
k-2
C.
k + 2
D.
k
2
E. 2k

Find the perimeter of the figure shown above. a. 40 cm c. 52 cm b. 60 cm d. 75 cm select the best answer from the choices provided

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.

In the diagram, bc¯¯¯¯¯∥de¯¯¯¯¯ . what is ce ? enter your answer in the box.