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konstantin123 [22]
3 years ago
9

What is the measure of Arc E F C?

Mathematics
2 answers:
Sladkaya [172]3 years ago
4 0
is there a picture?
skelet666 [1.2K]3 years ago
4 0
253°Step-by-step explanation
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How do I Use the numbers 8, 6, and 2 and one to write an expression that includes an exponent and has a value of 8.
liberstina [14]

Answer:

Step-by-step explanation:

8,6,2, and 1

(2^6 / 8) * 1  = (64/8) * 1 = 8 * 1 = 8

7 0
3 years ago
There were 462 people sitting in the audience. Round the number of people to the nearest hundred.
Pavel [41]
500
Sorry if its wrong
4 0
3 years ago
Find the inverse function of h(x) = -2/3 x + 6.
Tatiana [17]
Hello,
H^(-1)(x)=-3/2 x+9
Answer A
Indeed:

y=-2/3x+6-->x=-2/3 y +6 ==>3x=-2y+18==>2y=-3x+18==>y=-3/2 x +9
7 0
3 years ago
Find the volume of a right circular cone that has a height of 3.9 ft and a base with a radius of 14.7 ft. Round your answer to t
erma4kov [3.2K]

Answer:

Volume of the cone = 882.08feet^2

Step-by-step explanation:

Volume of a right circular cone:

                =\pi *r^2*\frac{h}{3}

For,  h=3.9 feet

        r= 14.7 feet

As, \pi =\frac{22}{7}=3.14

 Volume :

                  =3.14*(14.7*14.7)*\frac{3.9}{3} \\\\=3.14*216.09*1.3\\\\=3.14*280.92\\\\=882.08feet^2

Volume of the cone is 882.08feet^2

3 0
3 years ago
I am confused. I believe it is 5(x^2+2)=45
Mice21 [21]
It can also be 5(x^2) +2=45
8 0
3 years ago
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