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lys-0071 [83]
3 years ago
7

Use the circumference of 18.84 to find the radius. Use the radius to find the area of the circle.

Mathematics
1 answer:
lora16 [44]3 years ago
4 0

Answer:

9.42

Step-by-step explanation:

The radius is always half of the circumference. So u would do 18.84 divided by 2.

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If the minute hand is pointing to the number 9, how many minutes before the next hour is the clock showing?
Alisiya [41]

Answer:

The 9 would be pointing at 45 and 45 + 10 = 55 + 5 equals 60 thus making the answer 15 minutes until the next hour

5 0
2 years ago
Please help. I don't understand anything.
alina1380 [7]

Answer:

A

Step-by-step explanation:

The area of figure=Area of rectangle+Area of triangle

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Area of figure=(3/2)x^2-6

7 0
2 years ago
Read 2 more answers
Linda is making a mosaic stepping stone to place in
Lorico [155]

Answer:

D 565.2 in

Step-by-step explanation:

First you need to find the area of the stepping stone. The rule for area of circle is pi times radius squared. To find the radius you divide 12 by 2 = 6. After you do 6 times 6= 36 you multiply 36 times pi (3.14) = 113.04. After we find the are of the stepping stone we multiply it by five to get how many inches we have to cover. 113.04 times 5= 565.2 in.

3 0
3 years ago
The sum of 4.5 and a number K is 26.2​
garri49 [273]

Answer:

Your answer should be K=21.7

You can find this by subtracting 26.2-4.5

3 0
2 years ago
F(x) = x + 2<br> g(x) = x - 4<br> (f9)(x) =
san4es73 [151]

Answer:

(fºg)(x) =  x -2

Step-by-step explanation:

f(x) = x + 2

g(x) = x - 4

(fºg)(x) = ( x - 4) + 2

(fºg)(x) =  x -2

3 0
3 years ago
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