Write an equation for the line shown on the graph below. A: y= 10x

B: y= -10

C: y= 50x

D: y= -50x

The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3

Write the standard form of an equation with (see picture below)

Based on the diagrams, what is the value of x?