Solve (x-3) (x+2) = 0 and x² - 25
2 answers:
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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=
The coordinates of the center is at (1, 0) and the length of the radius is 4 units.
<h3>What is an equation?</h3>An equation is an expression that shows the relationship between two or more variables and numbers.
The standard form of a circle is:
(x - h)² + (y - k)² = r²
Where (h, k) is the center of the circle and r is the radius.
The coordinates of the center is at (1, 0) and the length of the radius is 4 units.
Find out more on equation at: brainly.com/question/2972832
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