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tiny-mole [99]
4 years ago
13

Given right triangle RST, what is the value of sin(S)?

Mathematics
2 answers:
Katarina [22]4 years ago
4 0

Option A is right

Answer= 5/13

Given a right triangle RST.

The triangle is right angled at R

The hypotenuse is 13 and legs are 5 and 12.

We have to find the value of sine of S

We know by definition sin of any angle = opposite side/hypotenuse

Hence sin S = opposite side/Hypotenuse.

S has opposite side as 5 and hypotenuse as 13.

So sin S = 5/13

Option A is right.

gregori [183]4 years ago
3 0

the correct answer is 5/13 letter A..

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jeka57 [31]

Answer:

£2909.84

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Add all of them you get $2397, then convert that to £ you get £1309.84, now add the flight costs and your final answer should be £2909.84

7 0
3 years ago
What is the ratio of the volume of cylinder A to the volume of cylinder B.
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A:B

Step-by-step explanation:

i need numbers or something.

7 0
3 years ago
The average age of Iowa residents is 37 years. Amy believes that the average age in her hometown in Iowa is not equal to this av
alekssr [168]

Answer:

The p-value of the test is 0.2.

Step-by-step explanation:

Using the alternative hypothesis that µ ≠ 531, Amy found a t-test statistic of 1.311.

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Thus, we have a two-tailed test with 30 - 1 = 29 degrees of freedom and t = 1.311. So, using a t-distribution calculator, the p-value of the test is 0.2.

6 0
3 years ago
Please help!!!!I will give Thanks and Brainliest
BaLLatris [955]
A=R, B=S, C=P, and D=Q
hope this helps!
6 0
3 years ago
Read 2 more answers
A DVD movie sells for $25 and the sales tax is 6.5%. What is the total cost of the movie to the nearest penny
MA_775_DIABLO [31]
Hello! First, let's add 1 to the tax rate in decimal form. 6.5% is 0.065. 1 + 0.065 is 1.065. Multiply that number by 25 to get 26.625 or 26.63 when rounded to the nearest penny. The total cost of the movie is $26.63.

Note: If a question asks for the total cost with tax, always add 1 to the tax rate in decimal form. That way, you will get straight to the answer and not have to do any complicating work.

6 0
3 years ago
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