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LUCKY_DIMON [66]
3 years ago
5

Brainliest...I have to post a few of these cause I forgot to study for this assignment....

Mathematics
1 answer:
kherson [118]3 years ago
8 0

Answer:

-1

Step-by-step explanation:

you do 1/1 which is 1. because the line is negative, the answer is -1

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1 year ago
Gage is building a model rocket for a science fair project. He attaches a nosecone to a cylindrical body to form the rocket's fu
denpristay [2]

Answer:

305.78 in2

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To find the total volume of the rocket, we need to find firstly the volume of each part.

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The cone has a radius of 2 inches and a height of 7 inches, so its volume is:

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3 0
3 years ago
What are the coordinates of the center of the circle (x-1)²+(y-2)²=2² and y=2x+2?
defon

Answer:

Compare the given equation of the circle (x - 1)² + (y -2)² = 2²

with standard form of circle: (x - h)² + (y - k)² = r²

Here, (h, k) is the center of the circle

and r is the radius of the circle.

Thus, The center of the circle is: (1, 2)

Also, for finding the point of intersections of (x - 1)² + (y -2)² = 2² and y = 2x + 2,

Substitute the value of y from equation of line in the equation of circle.

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⇒ 5x² - 2x - 3 = 0

Applying Middle term splitting method

5x² - 5x + 3x - 3 = 0

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Thus, we get coordinates: (\frac{-3}{5} ,\frac{4}{5} ) and (1, 4)

6 0
3 years ago
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