X=3
Divide both sides of the equation by 2
X^3 =27
Write the number in exponential form with an exponent of 3
X^3=3^3
Since the exponents are the same, set the bases equal
X=3
Answer:
The radius of the circle is 9 units.
Step-by-step explanation:
To calculate the area of the circle we need to find it's radius, since we have the area of the sector and it's angle, therefore we can calculate the radius by using the following formula:
sector area = (central angle)*pi*r²/360
27pi = 120*pi*r²/360
27pi = pi*r²/3
27 = r²/3
r² = 81
r = sqrt(81) = 9
The radius of the circle is 9 units.
Answer:
1
Step-by-step explanation:
2-1=1
The answer would be 0.5 because 880 is half of 1760 meaning that 0.5 is also equal to 1/2. So since 1760 equals one mile and 880 is half of 1760 it’s half a mile. Hope this helps :)
