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Inga [223]
2 years ago
5

Find the slope of the following graphs. A. 1 / 2 B. 2 C. -2 D. - 1 / 2

Mathematics
1 answer:
defon2 years ago
6 0

Answer:

c, -2

Step-by-step explanation:

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A baseball team had 28 hime runs last year. This year they have 20 homeruns. What was the percent of change
dexar [7]

Answer:

28.57% drop

Step-by-step explanation:

Number of runs

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Change this year:

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Change %:

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8 0
3 years ago
If the radius of a circle is 10 feet, how long is the arc subtended by an angle measuring 81°?
Advocard [28]
81 degrees
1 degree = 2 pi / 360
81 degrees = 162 pi / 360
=9 pi / 20

L (arc) = radius x angle
= 10 x 9 pi / 20
90 pi /20
9/2 pi : D

The answer is D
7 0
3 years ago
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Just substitute each number in for the variables: 9 for m and 3 for n.

2m+2n
= 2(9)+2(3)
= 18+6
= 24
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3 years ago
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sasho [114]

Answer:

x = -3

Step-by-step explanation:

5 0
3 years ago
Please answer this math question for me
klemol [59]

Answer:

angle D is 90⁰

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