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Paha777 [63]
3 years ago
10

Which of the following sets of ordered pairs represents a function? {(-2 , 1),(-1,3),(2,1)(-2,2)

Mathematics
1 answer:
anygoal [31]3 years ago
7 0

Answer:(-1,3)

Step-by-step explanation:

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$12 for 6 bagels; $9 for 24 bagels.
BabaBlast [244]

Answer:

What is the question that you are asking?

Step-by-step explanation:

3 0
3 years ago
A sphere has a volume of 36π in3. What is the radius of the sphere?
amm1812

Answer:

r = 3 inches

Step-by-step explanation:

The formula for the volume of a sphere is the following:

V = (4π/3)r^3

You know the volume so plug that in for V:

36π = (4π/3)r^3

27 = r^3 (multiply by 3/4π to get r^3 by itself)

r = 3 (you take the cube root of r and 27 to get the value of r)

Hope this helps :)

3 0
2 years ago
Read 2 more answers
Answer answer question please
Fittoniya [83]

Answer:

Step-by-step explanation:

3 and 2/5

(aka A)

4 0
1 year ago
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2x = 5x - 30 how do i get x
solmaris [256]
Get x to one side by subtracting 2x by 5x.

-3x = -30

Then divide both sides by -3 to get x = 10

Have a nice day.
6 0
2 years ago
The area of a triangle whose height is 1 more than 6 times its base is 13 square feet. If the base of the triangle is x feet, wh
brilliants [131]
The correct answer is choice C.  Here is the reason.  If you substitute the information into the formula this is what it would be:
 A = bh/2
13 = x (6x + 1)/2
13 = (6x^2 + x)/2
26 = 6x^2 + x
0 = 6x^2 + x - 26
4 0
3 years ago
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