This is the graph of f(x). What is the value of f(2)? 10 Y
-5
A. 6
B. 9
C. 5
D. 2

Find the volume of the solid obtained by rotating the region enclosed by the curves y=1x and y=7^-x about the x-axis. (use symbolic notation and fractions where needed.) volume =

I'm a polygon i have no parallel lines i am formed 3 line segments i have one right angle two of my angles are angles what am i

Corresponding angles are a. always b. sometimes c. never congruent