Answer: The shortest time is 45, Why?
Because 45 minutes is less that all the numbers.
- R3KTFORGOOD ☕
I believe you meant: Use completing the square to determine the center and radius of the circle represented by this equation: <span>X^2+y^2-10x+6y=15
x^2 - 10x + 25 - 25 + y^2 + 6y + 9 - 9 = 15
Then:
(x-5)^2 + (y+3)^2 = 24 = 2sqrt(6)
This circle is centered at (5,-3) and has radius 2sqrt(6).</span>
Answer:
x=3/2
y=9/2
Step-by-step explanation:
Answer:
74:5
Step-by-step explanation:
this is the simplest ratio and we cannot divide further