Answer:
(9 x 2) + 5 + 1 = 24
Step-by-step explanation:
First, I tried to multiply the 2 numbers that would get me the closest, but not past, 24. Which was 9 and 2. I thought it would take more time for me to continue but, then the other 2 numbers were very easy. For questions for this, sometimes just do random things until you get the answer.
Answer:
A
Step-by-step explanation:
The area (A ) of the sector is calculated as
A = area of circle × fraction of circle
= πr² × ( x is the measure of the central angle ) , thus
π × 6² × = 26π
36π × = 26π (cancel 36π and 2π )
18x = 26π ( divide both sides by 18 )
x = = → A
Solve for x over the real numbers:
6/x - 20 = 0
Bring 6/x - 20 together using the common denominator x:
-(2 (10 x - 3))/x = 0
Divide both sides by -2:
(10 x - 3)/x = 0
Multiply both sides by x:
10 x - 3 = 0
Add 3 to both sides:
10 x = 3
Divide both sides by 10:
Answer: x = 3/10
Answer: -1.5, -1, -1/2, 1/4
Step-by-step explanation:
Answer:
Step-by-step explanation: