Volume = πr²h
circumference = 2πr = 2, Height, h = 204
2πr = 2
πr = 2/2
πr = 1
r = 1/π
Volume = πr²h = π*(1/π)² * 204 = 204/π
Volume = 204/π cubic length or ≈ 64.935 cubic length
I hope this helps.
Answer:
Stacy has 900 followers. Billy has 600 followers.
Step-by-step explanation:
900+600=1500. And 2/3 of 900 is 600.
Based on the computer output of the scatter plot, the predicted foot length for a student with an arm span of 160 cm is: B. 22.15 cm.
<h3>What are Scatterplots?</h3>
- Scatter plot is a graphical tool that shows a trend between a dependent and independent variable.
- The trend line can be used to make predictions.
Given the scatter plot as shown above, at 160 cm arm length spam, if we trace it up to the trend line, the corresponding predicted foot length lies between 21 - 23 cm.
Therefore, based on the computer output of the scatter plot, the predicted foot length for a student with an arm span of 160 cm is: B. 22.15 cm.
Learn more about scatter plot on:
brainly.com/question/20647477
Answer:
y = 2x + 8
Step-by-step explanation:
Recall that two parallel lines have the same slope.
Thus, if we begin with y = 2x - 4, we know that this new line through (-1, 6) will also have slope 2.
Starting from the slope-intercept form y = mx + b, we substitute 2 for m, -1 for x and 6 for y:
6 = 2(-1) + b
and solve for the new y-intercept, b:
6 = -2 + b, or
b = 8
Then the new line has the equation y = 2x + 8
First time = 7:12
second time = 7:40
40 - 12 = 28
28 minutes have past
