Question 1(multiple choice worth 5 points)
(09.01 lc)
what is the arc length when3pi/5 and the radius is 7 cm

Divide. write in the simplest form. 4 1/6 divided by 10

Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp

Which property was used to simplify the expression? 3c+9 +4c=3c+4c+9