Answer:
43.5 miles per hour
Step-by-step explanation:
Divide 174 miles by 4 hours. Hope this helped :)
20000000+ 4000000+ 80000+ 4000+ 100+ 60+ 3
Answer:
V0 = 48 feet per second is the answer.
Step-by-step explanation:
The given function which represents height of a golf ball in feet after x seconds after a player hits it.
y = -16x² + v0x
here v0 is the initial velocity and we have to calculate initial velocity. The ball returns to the ground 3 seconds after it is hit.
After 3 seconds height of the ball will be 0.
Now from the given function
0 = -16(3)² + v0×3
3v = 16×9
v0 = 16×9/3 = 48 feet per second.
Answer:
Find the radius
Square the radius
Multiply by pi
Round to nearest hundredth
Answer:
a= 135
Step-by-step explanation:
18*15=135
