A)
x^2 - 6x + c = - 5 + c
using a^2 - 2ab + b^2 = (a-b)^2
so
6x = 2 * x * 3
so
c = 9
Answer
c = 9
b)
substitute c = 9
x^2 - 6x + 9 = - 5 + 9
(x - 3)^2 = 4
Answer:
(x - 3)^2 = 4
c) solve for x
(x - 3)^2 = 4
(x - 3)^2 = 2^2
so
x - 3 = 2
x = 5
and
x - 3 = -2
x = 1
Answer: x = 1 , 3
Answer:
nmo
Step-by-step explanation:
pls give brainliest im almost lvled up.
<u>Start from 7, then add 5 each time.</u>
a7 is 7 plus 30, or <u>37.</u>
Basically, a positive hundreds-place multiplication is going to move your decimal to the right by 2 places.
When you multiply the two together (which you can do in a calculator), you get an answer of 68.5. Again, this comes from moving the decimal in 0.685 two places to the right to receive your final answer.
I hope I was able to help. Best of luck.
Line a and Line b are parallel.
∠x = 34° (alternative angles on a parallel line are equal)
Answer: ∠x = 34° (option C)
