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Ahat [919]
3 years ago
12

Find sin A. 3/5 B.4/5 C.1 D.5/4

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

Answer:

Sin < A is 4 / 5

Step-by-step explanation:

sin = Opposite side / Hypotenuse side

sin = 8 / 10

sin = 4 / 5

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My answer:

Step-by-step explanation:

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2 years ago
What is the inverse of the function??
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\(\begin{matrix}&#10;y=ln(x+3)\\&#10;e^y=x+3\\&#10;e^y-3=x\\&#10;swap ~x~and~y\\&#10; \huge\underline{y=e^x-3}}&#10; \end{matrix}\)&#10;

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- Swap x and f(x).

- The result is the inverse of the original function f^{-1}(x).

-------------------------

Apply that on your function
\(\begin{matrix}&#10;y=ln(x+3)\\&#10;e^y=x+3\\&#10;e^y-3=x\\&#10;swap ~x~and~y\\&#10; \huge\underline{y=e^x-3}}&#10; \end{matrix}\)&#10;



5 0
3 years ago
Find the volume of the following figure. Round the answer to the nearest hundredth if necessary.
telo118 [61]

Answer:

48 yd^3.

Step-by-step explanation:

Volume of a pyramid = 1/3  * height * area of the base.

The area of the triangular base = 1/2 * height * base = 1/2*6*8

= 24 yd^2.

So the volume of the figure

= 1/3 * 6 * 24

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= 48 yd^3.

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2 years ago
5. The distance between two cities on a map is 4 centimeters. The map uses
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Answer:I think the answer is B

Step-by-step explanation:

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3 years ago
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