Answer:
C. 178−−−√ m
Step-by-step explanation:
Given the following :
v = final velocity (in m/s)
u = initial velocity (in m/s)
a = acceleration (in m/s²)
s = distance (in meters).
Find v when u is 8 m/s, a is 3 m/s², and s is 19 meters
Using the 3rd equation of motion :
v^2 = u^2 + 2as
v^2 = 8^2 + 2(3)(19)
v^2 = 64 + 114
v^2 = 178
Take the square root of both sides :
√v^2 = √178
v = √178
Answer:
-2
Step-by-step explanation:
f(1)=3(1)-5 = 3-5= -2
Answer:
$100 increase
Step-by-step explanation:
500 x 20%
= $100 increase
Answer: 5
Step-by-step explanation:
7+3=4+6 Both numbers equal 10
