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DaniilM [7]
3 years ago
11

What is the circumference of the given circle in terms of pi 12in ( 1 point?

Mathematics
2 answers:
mina [271]3 years ago
8 0
The circumference of a circle is calculated through the equation,
                             C = 2πr
where C is circumference and r is radius. For this item, I assume that 12 in is the radius such that,
                            C = 2π(12 in) = 24π
Thus, the circumference of the circle is 24π inches. 
kirza4 [7]3 years ago
5 0

Answer with explanation:

Circumference of a circle = If you start running from a point and return to that point Such that the shape formed is similar to  shape of the Wheel or Tyre of a car or Bicycle or the shape when you look at the sun from the earth surface,then the total distance covered,as displacement is Zero, is called circumference of circle.The Mid point of this shape is known as Center and distance from mid point of the shape to a point on the circle is called Radius of the circle.

The total Circumference of any Circle is equal to 2 π r, where r,is radius of that circle and π is a fixed constant , an irrational number=3.14.....

→ If Radius =12 inches

Circumference =2 π r

             =2 ×π×12

            = 24 π inches

→If Diameter = 12 inches

Radius

=\frac{Diameter}{2}=\frac{12}{2}=6

Radius =6 inches

Circumference =2 π r

             =2 ×π×6

            = 12 π inches

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find the length of the segment connecting the two given points. Write your answer in simplest form . ** Round your answer to the
taurus [48]

Answer: 16

Step-by-step explanation:

Because the Y is 0 for both, you can simply draw a line graph with one point at 15, and the other at -1. The difference between 15 and -1 is 16. Or ABS(15-(-1))=16

8 0
3 years ago
You’ve written your first novel and, like many first-time authors, can’t find a publisher. So you’ve decided to self-publish you
Over [174]
P(x) = 4x + 1550 <== ur function

selling only 50 copies...
P(50) = 4(50) + 1550
P(50) = 200 + 1550
P(50) = 1750....so the printing cost for 50 copies is 1750

1750 = 50x....x = cost of each book
1750/50 = x
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5 0
3 years ago
Please help me, I am not sure of the answer.
coldgirl [10]
I think it’s b not sure tho
6 0
3 years ago
The equation y=2.16x describes the weight y of x cubic pounds of pudding. Find three solutions, list them as ordered pairs and t
loris [4]

Answer:

(1,2.16), (2,4.32) and (3, 6.48).

The solution (1,2.16) means that 1 cubic units of pudding weighs 2.16 pounds.

The solution (2,4.32) means that 2 cubic units of pudding weighs 4.32 lbs.

Step-by-step explanation:

The equation y=2.16x describes the weight y of x cubic pounds of pudding.

The three solutions of this equation are (1,2.16), (2,4.32) and (3, 6.48).

Now, solution (1,2.16) means that 1 cubic unit of pudding weighs 2.16 pounds.

Again, solution (2,4.32) means that 2 cubic units of pudding weigh 4.32 lbs. (Answer)

8 0
3 years ago
If 1st and 4tg terms of G.p are 500 and 32 respectively it's second term is ?
bixtya [17]

Answer:

T_{2} = 200

Step-by-step explanation:

Given

Geometry Progression

T_1 = 500

T_4 = 32

Required

Calculate the second term

First, we need to write out the formula to calculate the nth term of a GP

T_n = ar^{n-1}

For first term: Tn = 500 and n = 1

500 = ar^{1-1}

500 = ar^{0}

500 = a

a = 500

For fought term: Tn = 32 and n = 4

32 = ar^{4-1}

32 = ar^3

Substitute 500 for a

32 = 500 * r^3

Make r^3 the subject

r^3 = \frac{32}{500}

r^3 = 0.064

Take cube roots

\sqrt[3]{r^3} = \sqrt[3]{0.064}

r  = \sqrt[3]{0.064}

r = 0.4

Using:  T_n = ar^{n-1}

n = 2     r = 0.4     and a = 500

T_{2} = 500 * 0.4^{2-1}

T_{2} = 500 * 0.4^1

T_{2} = 500 * 0.4

T_{2} = 200

<em>Hence, the second term is 200</em>

5 0
3 years ago
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