D. Reflect across line x =-7
Answer is 1, my mobile is not good but
The answer to 20+50 is 72
Answer:
1/6 of a minute.
Step-by-step explanation:
Answer:
X = 10 and X = -4
Step-by-step explanation:
(x-3)^2-38=11
(x-3)^2 = 11 +38
(x-3) ^2 = 49
Taking square root on both sides
√(x-3) ^2 = √ 49
X-3 = +7, -7
X = 7 +3, X= -7+3
X = 10 X = -4
So, it has got two solutions