Answer:
A
Step-by-step explanation:
The equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
Given (h, k) = (0, - 7) and r = 11, then
(x - 0)² + (y - (- 7))² = 11², that is
x² + (y + 7)² = 121 → A
I believe is C because the formula is
Y = mx + b
Since your m value is -6/5 and your x value is -3, and y value is -7
Then your answer would be
Y - 7 = -6/5 (x - 3)
Answer:
B) 60
Step-by-step explanation:
They both equal each other,
5x+15=7x-3
And solve!
15+3=7x-5x
18=2x
X=9
Plug X into the angels.
5(9)+15
45+15
60
The answer is d=20h
Hope this helps, please brainliest, If u can <33
Answer:
c
Step-by-step explanation:
3/24 = 3/3*8 = 1/8
24/32 = 4*6/4*8 = 6/8
32/24 = 4*8/4*6 = 8/6
24/3 = 3*8/3 = 8/1 = 8
