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IRINA_888 [86]
3 years ago
6

Use the shell method to find the volume of the solid generated by revolving the regions bounded by the curves and lines about th

e y-axis.
y = x^2, y = 10 - 9x, x = 0, for x ≥ 0
Mathematics
1 answer:
I am Lyosha [343]3 years ago
7 0

Answer:

<h2>it is 6 because it's hard to explain but all I know it's 6</h2>
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NikAS [45]
D is correct. Hope this helped.
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Slope m=1/4
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Help! Please! This is math for 8th grade we just started to learn this but I’m not sure yet. Please someone help me!
Mazyrski [523]

Answer:

Flip over y-axis, then rotate 90 degrees counter clockwise

Step-by-step explanation:

5 0
3 years ago
The line graph shows the number of goals scored
Neporo4naja [7]

Answer:

a) 1 game

b) 41 goals

c) median = 2

Step-by-step explanation:

a)

As we can see in the line graph, where we have the 0 for the number of goals scored, the graph indicates only 1 in the number of games, so we have only 1 game where no goals were scored.

b)

To find the total number of goals scored, we multiply the goals scored by the number of games for that score, and then sum them all:

total goals = 1*0 + 4*1 + 5*2 + 6*3 + 1*4 + 1*5 = 41 goals

c)

To find the median, we put all the goals in crescent order, and then find the value in the middle. As we have 18 games, the middle value will be an average of the 9th and 10th terms.

We have 1 number 0, 4 numbers 1 and 5 numbers 2 in the beginning, so for these 10 numbers, the 9th and the 10th are the score 2, so the median is 2.

8 0
3 years ago
Plz Help
GenaCL600 [577]

Begin by factoring 2 out of   2x^2 - 2x - 12 equals 0:

2(x^2 - x - 6) = 0

2(x - 3)(x + 2) = 0.  2 is never zero, but x-3 and x+2 can each be set = to 0:

This results in x = 3 and x = -2.  The equation is true for these two x-values.

6 0
3 years ago
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