Answer:
a.2010 rad/min
b.2412 feet/min
Step-by-step explanation:
We are given that
Diameter of wheel,d=2.4 feet
Radius,r=
a.Rate=320 rev/minute
1 rev=
radian
320 rev/minute=
Where 
Angular speed=
b.Speed,v=

Answer:
The Center is (-2 , 3)
Radius of the circle is 3
Step-by-step explanation:

∴ the center is ( -2, 3)
radius of thw circle is 3
Answer:The exact form is -10/7 the simplified form is -1 3/7
Step-by-step explanation:
I’m pretty sure it would be 6i square2
<span>(-y+7.3)+(6.2y-9)
= 5.2 y - 1.7
so n = - 1.7</span>