The city of Paris, France is completely contained within an almost circular road that goes around the edge. Use the map with its scale to estimate the circumference and area of Paris. Use 3.14 to estimate π and round your answer to the nearest whole number.

a. The circumference of Paris is about MIles

b. The circumference of Paris is about mi2

The graph below shows the amount of money left in the school’s desk fund, f, after d desks have been purchased. for each new desk that is purchased, by how much does the amount of money left in the school’s desk fund decrease?

Which of the following is true for the relation f(x)=2x^2+1

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