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Nonamiya [84]
3 years ago
13

I need help with this :)

Mathematics
1 answer:
klio [65]3 years ago
6 0

Answer:

1. -13 degrees

2. $12

3. 6 yards

4. 15 points

Step-by-step explanation:

1. -5 - 8 = -13

2. $100 - $88 = $12

3. 13 - 7 = 6

4. 10 x 2 = 20 - 5 = 15

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A circular mirror has a circumference of 507 inches. What is the
netineya [11]

Answer:

80.7 inches

Step-by-step explanation:

circumference = 2 * pi * r

2 * pi * r = 507 inches

r = (507 inches)/(2 * pi)

r = (507 inches)/(2 * 3.14159)

r = (507 inches)/(6.2832)

r = 80.7 inches

5 0
2 years ago
Can anybody help me with this please. Thanks​
kozerog [31]

9514 1404 393

Answer:

  x° ≈ 50.0°

Step-by-step explanation:

The sides adjacent and opposite the angle are given. The appropriate trig relation is ...

  Tan = Opposite/Adjacent

  tan(x°) = 50/42

The inverse function is used to find the angle whose tangent is a particular value:

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3 0
2 years ago
Pls help and hurry
seraphim [82]
I say she used she used 30 bags because 0.45 x 30 equals 13.5
6 0
3 years ago
Can anyone help with this? find st and rt​
RSB [31]

Answer:

ST= 5.2

RT= 23.6

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
ANSWER FAST I need help with this geom practice sheet
HACTEHA [7]

AnswTransfer to the x axis

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8 0
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