Answer:
(x - 11)² + y² = 25
Step-by-step explanation:
First find the center
O = ( (15 +7 / 2), (-3 + 3)/2 )
O = (11, 0)
Then find the radius squared
use the distance formula from the center to either end point of the diameter
r² = (15 - 11)² + (-3 - 0)²
r² = 16 + 9
r² = 25
Formula for circle
(x - h)² + (y - k)² = r²
(h, k) is the center = (11, 0)
The equation is
(x - 11)² + y² = 25
W - width
l - length
p - perimeter
The perimeter is 72 cm (p=72).
The length is twice the width (l=2w).
The formula for perimeter is 2w+2l=P.
Check the answer:
The length of the photo is 24 cm, the width of the photo is 12 cm.
Step-by-step explanation:
Aight, so the same intercept
m=½
soooo
Answer: 9%
Step-by-step explanation: as all the marks are out of 100 i suppose
so Ali got 58% at eng and 49% at math
so 58-49=9%
and that is how we get the answer
Answer:
$6 Dollars Per Hour
Step-by-step explanation:
210/35=6