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=

Photomath definitely won’t work for this question. Do u know any geometry apps that can help u out ?
Answer:
The solutions to the equation are 15 and -1.
Answer:
b. 45deg
Step-by-step explanation:
see attached
Answer:
z(w-x) =y
Step-by-step explanation:
w=x + y/z
Subtract x from each side
w-x=x-x + y/z
w-x = y/z
Multiply each side by z
z(w-x) = y/z *z
z(w-x) =y