Answer:
C: (4, 8)
Step-by-step explanation:
Rewrite the given equation x² - 8x = -y² + 16y - 44 in std. form:
x² - 8x + 16 - 16 + y² - 16y + 64 = 64 - 44, or
(x - 4)² + (y - 8)² = 64 - 44 + 16
Comparing this to (x - h)² + (y - k)² = 6²
we see that h = 4 and k = 8. The radius is 6. The center is at (4, 8) (Answer C).
Hey there, 15/16 as a decimal is 0.9375, and all you do is add the 4 to 0.9375 and the decimal will become 4.9375. Therefore, 4 15/16 as a decimal is 4.9375
Answer:
-4
Step-by-step explanation:
that is the pattern
Hi there!
First of all simplify x+5(x-1)=(x-3)4-1.
This would make 6x-5=4x-13.
Next, subtract 4x from both sides.
6x-5-4x=4x-13-4x
2x-5=-13
Then add 5 to both sides.
2x-5+5=-13+5
2x=-8
Finally divide by 2 on both sides.
2x/2=-8/2
x=-4
Your answer is -4.
Hope this helped!
