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alexgriva [62]
3 years ago
5

In triangle ABC, B = 120°, a = 10, c = 18

Mathematics
1 answer:
Zarrin [17]3 years ago
5 0

Answer:

kk

Step-by-step explanation:

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Belinda wants to invest in an option that would help to increase your investment value by the greatest amount in 20 years. Will
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Step-by-step explanation:

Part A, Option 1 is a exponential function while option is a linear equation.

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The 20 year difference would be immense. With option 1, Belinda will get $6727.5 whereas with option 2, they will end up with $3000

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2 years ago
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Find the area of the triangle.
KengaRu [80]

Answer:

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Step-by-step explanation:

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2 years ago
A circular pool has a radius of 3.2 meters. which is closest to the area of the pool
almond37 [142]

Answer:

32.17

Step-by-step explanation:

A= \pi × r^{2}

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A= 32.17

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3 years ago
What is the distance between the points (12,-8) and (-14,20)
Harman [31]

Answer:

The approximate distance between the points is 38.2

Step-by-step explanation:

The distance between these two points is a diagonal line. In order to solve this problem, you need to plot your points and form a right triangle.  The overall distance from one point to another on the x-axis is 26 (12-(-14)), and the overall distance from one point to another on the y-axis is 28 (20-(-8)).  These two distances will form a right angle at (-14,-8).  The distances on the x and y axis are the 'legs' of the triangle and the distance between the given points in the problem represents the hypotenuse.  Using the pythagorean theorem (a^2 +b^2 = c^2), we can substitute in our values of 'a' and 'b' to get 28^2 + 26^2 = c^2, or 784 + 676= 1460, therefor the square root of 1460 is approximately 38.2.

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3 years ago
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19. Martin wants to buy a new CD player. The
Alex777 [14]

Answer:

$131.25

Step-by-step explanation:

175×0.25=43.75

175-43.75=131.25

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