Giving Brainliest and points if you help me answer this question correctly! Describe the shape that is formed by the cross secti
on:
A. an ellipse parallel to the base
B. an ellipse that is perpendicular to the base
C. a circle parallel to the base
D. a circle perpendicular to the base
A. an ellipse parallel to the base
B. an ellipse that is perpendicular to the base
C. a circle parallel to the base
D. a circle perpendicular to the base
1 answer:
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Answer:
$57
Step-by-step explanation:
Given that:
Earnings per hour for washing cars = $9
Earnings per hour for walking dogs = $6
Number of hours for which car washing is done =
Number of hours taken for walking dogs =
Earnings for hours for washing cars = Per hour earnings multiplied by number of hours = $9
Earnings for hours for walking dogs = Per hour earnings multiplied by number of hours = $6
Total earnings by both = $()
Now, given that
Number of hours spent washing cars = 5 hours
Number of hours spent walking dogs = 2 hours
Therefore, total earnings by both = 9 5 + 6
2 = <em>$57</em>
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Answer:
7x +5y = -5
Step-by-step explanation:
You can find the perpendicular line by swapping the x- and y-coefficients, and negating one of them. The new constant can be found by using the given point.
7x +5y = 7(-5) +5(6) = -5
The perpendicular line through (-5, 6) is ...
7x +5y = -5
