Answer:
37.9 degrees
Step-by-step explanation:
Using the law of sines,
. It follows that
. Therefore,
.
A test score displayed in this Stem-and-Leaf plot is given by:
B. 56.
<h3>What is a stem-and-leaf plot?</h3>
The stem-and-leaf plot lists all the measures in a data-set, with the first number as the key, for example:
4|5 = 45.
From the given stem-and-leaf plot, the scores are listed as follows:
48, 49, 50, 51, 54, 55, 56, 58, 60, 62, 63 and 63.
Hence a test score displayed in this Stem-and-Leaf plot is given by:
B. 56.
More can be learned about Stem-and-Leaf plots at brainly.com/question/27683035
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Answer:
<em>1.8833333 Hours and 113 minutes</em>
Step-by-step explanation: <em>An hour is a unit of time equal to 60 minutes, or 3,600 seconds. A minute is a unit of time equal to 60 seconds.</em>
<em />
Answer:
It would be D
Step-by-step explanation:
<h3>
Answer: 3/5</h3>
Explanation:
For angle A, the side furthest from here is BC = 15. This is the opposite side for this reference angle.
The hypotenuse is AC = 25, which is the longest side of any right triangle (always opposite the 90 degree angle).
The sine ratio involves dividing the opposite over hypotenuse.
So,
sin(angle) = opposite/hypotenuse
sin(A) = BC/AC
sin(A) = 15/25
sin(A) = (3*5)/(5*5)
sin(A) = 3/5