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bulgar [2K]
3 years ago
9

Whats the answer for this

Mathematics
1 answer:
Wewaii [24]3 years ago
5 0

Answer:

1 should be 90 degrees because if u look at the angle its a right angle

2 its an obtuse angle so those angles are more than 90 degrees but less than 180 so its 150 degrees

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Simplify the Expression(20 points)-<br> -m - 7m
leva [86]

Answer:

-8m

Step-by-step explanation:

Combine like terms

−

−

7

{\color{#c92786}{-m}}{\color{#c92786}{-7m}}

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{\color{#c92786}{-8m}}

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5 0
3 years ago
Substitutions <br> y=x+4<br> y=3x+0
cluponka [151]

Answer:

x = 2

Step-by-step explanation:

since both equal y, you can set them equal to each other

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divide by 2 on both sides

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4 0
3 years ago
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hammer [34]

Answer:

Y = 2x + 4

Step-by-step explanation:

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5 0
3 years ago
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andrew11 [14]

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3 0
3 years ago
The data in the table shows a sinusoidal relationship between the number of seconds an object has been moving and its velocity v
OlgaM077 [116]

Answer:

The period is the change in x required for the function to return to the same value, changing in the same direction. The first two table entries are v(x) = 41.7 and 35.7. The next time that sequence appears is when x=44, so the period is ...

 period = 44 -4 = 40 . . . seconds

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The minimum table value is 20; the maximum is 44, so the midline of the function is their average:

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The amplitude is the maximum deviation from the midline, so is ...

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Step-by-step explanation:

5 0
2 years ago
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