According to the graph, what is the value of the constant in the equation below?

a. 3
b. 2.5
c. 6
d. 0.4

A25-inch wide drum is used in a marching band. what area does the top of the drum cover? round to the nearest hundredth. (use 3.14 for pi.)

Can someone me out here number 4 plz

Drag each number to the correct location on the statements. not all numbers will be used. consider the sequence below. -34, -21, -8, 5, complete the recursively defined function to describe this sequence