Assuming a and b are parallel
<5 = <9 false
<1 = <12 false
<1 = <8 true
<3 = <7 true
The volume of a sphere is:
V=(4pr^3)/3 so the initial volumes is:
Vi=(4p*4.5^3)/3=121.5p in^3 (before match, approx 381.7 in^3)
Vf=(4p*4.4^3)/3=340.736p/3 (after match, approx 356.8 in^3
Vf-Vi=24.9 in^3
So the ball lost about 24.9 in^3 of air during the match...
Answer:
The slope is 5 and the y intercept is -2
Step-by-step explanation:
y = 5x-2
This equation is written in the form
y = mx+b where m is the slope and b is the y intercept
The slope is 5 and the y intercept is -2
Answer:
50 hours
Step-by-step explanation:
Josh = 50 hours
frank worked 50 hours less and twice as many hours as josh did.
Frank = 2(Josh) - 50 hours
= 2(50 hours) - 50 hours
= 100 hours - 50 hours
= 50 hours
Therefore, Frank worked for 50 hours
Answer:
A.
Step-by-step explanation:
Its a
