Answer:
A = (-1,5) or (-1,-3)
Step-by-step explanation:
A = (-1,y) B = (2,1)
(Distance from A to B) = √[(-1-2)² + (y-1)²] = 5
=√[9 + y² - 2y + 1] = 5
Squaring on both sides
= y² - 2y + 10 = 25
=y² - 2y -15 = 0
= (y-5)(y+3) = 0
y = 5 or -3
Therefore, A = (-1,5) or (-1,-3)
The answer is C because the formula is 2 x pai x radius
yuhhh get into ittttttt luv
Fill in the values and calculate:
1/4 * 6 + 3*7 = 6/4 + 21 = 22 1/2
Answer:
He sold it at 5100
Step-by-step explanation:
Find the 15% of 6000
6000 *15%
6000*.15
900
At a loss means subtract
6000-900
5100
He sold it at 5100
