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IRINA_888 [86]
3 years ago
11

If the measure of a central angle is 28°, then to find the measure of its arc, you would need to do which of the following?

Mathematics
2 answers:
MaRussiya [10]3 years ago
5 0

It is A. nothing, They are Equal


YW, have a nice day.

suter [353]3 years ago
3 0

Answer:

a

Step-by-step explanation:

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Come graphs find the value of h,k, or a
TEA [102]

Answers:

  • Translation 3 units up
  • k = 3

============================================================

Explanation:

The y intercept of the black f(x) curve is at (0,1)

The y intercept of the blue curve is at (0,4)

To go from y = 1 to y = 4, we add 3

So we shift 3 units up to go from the f(x) curve to the g(x) curve.

The value of k is 3, which corresponds exactly to the vertical shift. If we shifted down, then k would be negative.

8 0
3 years ago
The number of students in the period 7 study hall at jins school is 4 times the number of students in Jin’s home room how many s
Vlada [557]
I think it's 64. Not positive, but pretty sure it is. 
4 0
3 years ago
Read 2 more answers
Please help me I’m super confused on this problem!
Lorico [155]

Answer:

m < amc = 54°

Step-by-step explanation:

< amb and < bmc are complementary angles whose sum equals 90°.

Therefore, to find the value of 2x°, we must first solve for x.

We can establish the following equality statement:

< amb + < bmc = < amc

< 2x° + (x + 9)° = 90°

Combine like terms:

2x° + x° + 9° = 90°

3x° + 9° = 90°

Subtract 9 from both sides:

3x° + 9° - 9° = 90° - 9°

3x = 81°

Divide both sides by 3 to solve for x:

3x/3 = 81°/3

x = 27°.

Since x = 27°, substitute its value into 2x° to find m < amc:

2x° = 2(27°) = 54°

Therefore, m < amc = 54°

Please mark my answers as the Brainliest, if you find this helpful :)

5 0
2 years ago
1st answer gets brainliest!!!
Nastasia [14]
The apothem of this is 13
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3 years ago
What is the radius of this circle?
topjm [15]

The radius of the circle is 3

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3 years ago
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