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alexgriva [62]
3 years ago
7

Josiah kept track of how many songs of each genre were played in an hour from his MP3 player. The counts are

Mathematics
1 answer:
Alla [95]3 years ago
5 0

sample 1=1 rock=1,200songs

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Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). The vertex of a
dolphi86 [110]
Vertex form:
y-k=a(x-h)^2
h=-2,k=-20,y=-12 when x=0
thus;
-12+20=a(0+2)^2
8=4a
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Equation:
y+20=2(x+2)^2
y+20=2(x^2+4x+4)
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4 0
3 years ago
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For the following rectangular prism, drag and drop the steps needed to find the volume in the correct order. Then type the volum
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Answer:

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Step-by-step explanation:

Volume, V= Bh

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width = 5 inches

height = 2 inches

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5 0
3 years ago
Which term describes an angle that measures 100?
Katyanochek1 [597]
100 degrees would be obtuse 
8 0
3 years ago
Help me plz i dont understand how t=40​
timama [110]

Answer:

t=40

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(2t-42)+(4t-49)+(2t-49) = 180°

Let's solve this equation!

(2t-42)+(4t-49)+(2t-49) = 180

First we simplify what's on the left side:

2t-42+4t-49+2t-49 = 180

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Divide both sides by 8 to know what t means:

t = 320/8

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4 0
3 years ago
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Answer:

8 units.

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x^2 = 64

x = 8.

7 0
3 years ago
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