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Triss [41]
3 years ago
6

In the figure below, angle y and angle x form vertical angles. Angle x forms a straight line with the 50° angle and the 40° angl

e. Right and solving equations to determine the measure of angle Y.

Mathematics
1 answer:
Musya8 [376]3 years ago
8 0

Answer:

angle Y = 90 degrees

Step-by-step explanation:

Since it is stated that angle x forms a straight line with the 50 and 50 degree angles, and that angle x is vertical to angle y, we can do 40+50+y=180 to find angle Y.

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telo118 [61]

Answer:

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Step-by-step explanation:

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\frac{dV}{dt} = \frac{4}{3}\pi * 3r ^ 2 * \frac{dr}{dt}\\\frac{dV}{dt} = 4\pi r ^ 2 * 4\\\frac{dV}{dt} = 16\pi r ^ 2

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7 0
3 years ago
A bowl contains and strawberries and blueberries. There are a total of 48 berries in the bowl. The ratio of blueberries to straw
olga2289 [7]

Answer:

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Step-by-step explanation:

Hi, so I have a really easy way for you to do this and understand! :)

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