9514 1404 393
Answer:
see attached
Step-by-step explanation:
The attachment shows the table of point values and the graph.
What is the volume of a cylinder with a height of 9 inches and a radius of 4 inches?
2 answers:
Answer: 144 inches³.
Step-by-step explanation: To find the volume of a cylinder, start with the formula for the volume of a cylinder.
In this problem, we are given the radius which is 9 inches and the height which is 4 inches so we can plug these numbers into our formula.
Let's simplify the exponent before we move any further into the problem. Remember that 4 inches² is the same thing as 4 inches × 4 inches or 16 inches². Now, we can plug 16 into our formula.
Now, 16 in.² × 9 in. is 144 inches³.
Therefore, the volume of the cylinder is 144π inches³.
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Answer:
p = 7.50h
Step-by-step explanation:
The answer has to be in the form of p =, since p is the pay which represents our y value, and the hours worked represents our x value. You can find the slope of the line by using the formula and any two points on the table:
That simplifies to 7.5. So the slope of the line is 7.5. We also know that the line goes through the origin (0, 0), which means, according to our data (and any data in the real world) that if you work 0 hours (x) you get 0 pay (y). So the y intercept of the line is 0. The equation, then, in slope-intercept form, is
p = 7.50h, the first choice. This means that the employee makes $7.50 per hour and should probably consider a new job.