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sweet [91]
3 years ago
11

Solve the function operations problem

Mathematics
1 answer:
madreJ [45]3 years ago
6 0
I can solve it for you if you’re still there
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Second to last question, Find I<br> 50 points
ahrayia [7]

Since this is a right triangle, we can use one of the three main trigonometric functions: sine, cosine, or tangent.

Remember: SOH-CAH-TOA

Looking from angle I, we know the opposite side and the hypotenuse. Therefore, we should use sine.

sin(I) = \frac{\sqrt{39}}{\sqrt{51}}

To solve, you can use your calculator and the inverse sine function (sin^-1).

I = sin^-1(\frac{\sqrt{39}}{\sqrt{51}})

I = 61 degrees

Hope this helps!

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3 years ago
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What is the constant of proportionality in this table?
Andreyy89

Answer:

k = 10

Step-by-step explanation:

X progresses by 25, while y progresses by 250.

So divide 250 ÷ 15 and your answer is 10.

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3 years ago
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The histogram shows the number of hours the students in Mr. Quentin's class spent doing online research for a science fair proje
Fittoniya [83]

Answer:

C) Skewed Left

Step-by-step explanation:

From the above histogram given, it can observed visually that fewer students spent less hours in Mr. Quentin's class engaging in the online research for the project, while majority of the students spent more hours.

Thus, the histogram is skewed to the left, having a non symmetric shape with a lopsided mound which is bigger on the left of the histogram and smaller to the right of the histogram, as we have few students who spent less hours compared to the vast majority that spent more hours on the research.

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3 years ago
A concert started at 5:22pm on friday. the concert ended at 7:04 pm. how long did the concert last?
natta225 [31]

Answer:

1 hour and 42 min

Step-by-step explanation:

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3 years ago
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Select the factored form of each expression.
Fynjy0 [20]

<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em><em> </em><em>⤴</em>

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3 years ago
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