Estimate the percentage: 6,683 of 20,489 a. 0.3% c. 3% b. 43.3% d. 33.3% Explain
2 answers:
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Answer:
Step-by-step explanation:
You need to use the following formula:
Where "r" is the radius and is is the central angle of the arc in radians.
Assuming that that the angle is the central angle of the arc, and knowing that the radius is 7 centimeters, you can substitute values into the formula.
Therefore, you get:
Answer:
The equation of the line will be:
- y = 0
Step-by-step explanation:
Given the points
- (0, 0)
- (3, 0)
Finding the slope
We know that the value of y-intercept can be obtained by setting x=0, and solving for y
Here,
at x = 0, the value of y = 0
Thus,
y-intercept = b = 0
We know the slope-intercept form of the line equation is
where m is the slope and b is the y-intercept
now substituting m = 0 and b = 0 in the slope-intercept form
y = mx+b
y = 0(x) + (0)
y = 0+0
y = 0
Therefore, the equation of line will be:
- y = 0