How did you solve for mc?
1 answer:
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Answer:
The radius of the gear is, 0.286624204 m
Step-by-step explanation:
A gear is driven by a chain that travels 90 m/min. If it makes 50 revolutions per minute. then find the radius of the gear
let angular velocity be , velocity be v and radius be r.
Given:
Angular velocity =50 revolutions per minute
1 revolution = radian
50 revolution= radian
therefore, radian per minute
and velocity(v) = 90 meter per minute
Use formula: Velocity(v)= radius(r) angular velocity
then, we write above formula as :
Substitute the value of v and to solve for r: the constant value of pi i.e,
[as radian is unit less]
The graph of the equation, 3x + 5y = 12, is the graph attached in the image below.
<h3>How to Graph a Linear Equation?</h3>The slope (m) and the y-intercept (b) of a linear equation can easily be determined by writing a linear equation in slope-intercept form, y = mx + b.
The slope of the line is the rise/run, while the y-intercept tells us at what point on the y-axis the line intercepts.
Rewrite 3x + 5y = 12, in slope-intercept form:
5y = - 3x + 12
y = -3/5x + 12/5
The slope of the line of the equation is -3/5 while the y-intercept is 12/5.
Therefore, the graph of the equation, 3x + 5y = 12, is the graph attached in the image below.
Learn more about the graph of a linear equation on:
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