Estimate the value of the radical below.
A.7.8
B.9.2
C.8.8
D.8.2
Please select the best answer from the choices provided

A
B
C
D

Which answer is the solution set to the inequality |x|< 9? a. x< -9 or x> 9 b. x> -9 and x< 9 c. x> -9 or x< 9 d. x< 9 and x< 9

Using the figure below, select the two pairs of alternate interior angles.a: point 1 and point 4 b : point 2 and point 3 c: point 6 and point 6d: point 5 and point 7

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