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vampirchik [111]
3 years ago
6

In ΔABC, the measure of ∠C=90°, the measure of ∠B=64°, and BC= 6.6 Find the length of CA the nearest tenth of a foot

Mathematics
1 answer:
Marrrta [24]3 years ago
4 0

Answer:

CA = 13.5

Step-by-step explanation:

tan 64 = CA/6.6

2.05 = CA/6.6

CA = 13.5

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The following wedge prism has a volume of
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Answer:

The volume of the prism is 27 cubic inches.

Step-by-step explanation:

In order to calculate the volume of the given prism, we need to apply the correct formula. The volume of the wedge prism is given by the following formula:

Volume = \frac{1}{2}*b*h*l

Applying the data from the problem on the equation above, we have:

Volume = \frac{1}{2}*6*4.5*2\\Volume = 6*4.5\\Volume = 27

The volume of the prism is 27 cubic inches.

6 0
3 years ago
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Alex_Xolod [135]

Answer:

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Step-by-step explanation:

6 0
3 years ago
Which statement are true
Ket [755]

Answer:

  • Line XY contains ray OX and ray OY
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Step-by-step explanation:

A ray can be named by any pair of points on an infinite line. Point O, X, and Y on the same line can be used to name rays OX, OY, XY, YX, OY, and XO. The first point named is the end point of the ray. The ray goes through the other point and continues indefinitely.

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So, we have ...

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5 0
3 years ago
If(2scos(pi/6) +2i sin(pi/2))^n =-64...n=??​
MrRa [10]

Answer:

(2scos(pi/6) +2i sin(pi/2))^n =-64...n=?

(2scos(pi/6) +2i sin(pi/2))^n =-64...n=?

Step-by-step explanation:

(2scos(pi/6) +2i sin(pi/2))^n =-64...n=?

(2scos(pi/6) +2i sin(pi/2))^n =-64...n=?

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8 0
3 years ago
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