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nataly862011 [7]
3 years ago
11

How do i do this problem please explain. : )

Mathematics
2 answers:
Olin [163]3 years ago
7 0
Divide 24 by 30 because 24 OUT OF 30 students are wearing a shirt. You will get the probability of %80 so subtract that out of %100 and you will get C, .20 or %20
givi [52]3 years ago
3 0
When you divide the twenty four students, wearing white shirts, out of thirty students you get 0.8 out of the calculator.


MY best guess is letter choice E.

(please don't be mad at me if it isn't correct, I'm just guessing here T-T)
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42 points!
kupik [55]

Answer:

C

Step-by-step explanation:

30x20=600

5 0
3 years ago
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Differentiate 2sin(5x-3)
anygoal [31]
f(x)=2\sin(5x-3)\\
f'(x)=2\cos(5x-3)\cdot5=10\cos(5x-3)
3 0
3 years ago
Michael rotates ABC to form the image A'B'C'. The table shows the corresponding vertices for ABC and AA'B'C'. What degree of rot
babunello [35]

Answer:

90 degree rotation in the clockwise direction.

Step-by-step explanation:

Point A transforms to A'

- that is x coordinate: 2 ---> 3

and y coordinate   3 ---> -2

So the rotation is clockwise from Quadrant1 to Quadrant 4.

The slope of OA = 3/2 and the slope of OA' = -2/3.

The product of these slopes = 3/2 * -2/3 = -1 so the lines are perpendicular - that is the line has passed through an angle of 90 degrees.

A similar result occurs if we consider points B, C and D.

3 0
3 years ago
a. Morning rain showers dropped 1/3 of an inch of rain. Later that day, another storm passed through and dropped 1/8 inch of rai
Bas_tet [7]

Answer: 5in

Step-by-step explanation:

1/3x8/8=8/24

1/8x3/3=3/24

8-3=5

4 0
2 years ago
What is 7.884 rounded to the nearest hundredth
Korvikt [17]

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

The Answer is <u><em>7.88</em></u>

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

8 0
3 years ago
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