None of them really, but C is equivalent to the Triognometric Pythagorean Theorem:



That's the Trigonometric Pythagorean Theorem
Answer: C
A number is less than 4 units from 0
-4<x<4
Answer:
B.) √3/2
Step-by-step explanation:
Dh/dt = -32t + 24
-32t + 24 = 0 when maximum
32t = 24
t = 24/32
t = 3/4
To find the maximum height just substitute "t" in
h = -16 (9/16) + 24(3/4) + 7
h = -9 + 18 + 7
h = 16ft
3x12=36
36+5=41
41-8=33
33/12=2 R9
2 9/12
Simplify
2 3/4