3) Take the square root of each number and tell if the answer is perfect or not perfect. Use P for perfect and NP for not perfect.
a.
36
b.
105
C. -49
d.
225

Given the function f(x) = 3x + 1, evaluate f(a + 1). a. 3a + 1 b. a + 2 c. 3a + 4

What is the length of the unknown leg in the right triangle ?

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?