x = -2 is the answer because on the graph there is a point where (-2,-2) so yes x = -2.
Answer:
C: A confidence level is the probability that something will fall within a confidence interval.
Have a good day!
Answer:
500
Step-by-step explanation:
I believe it would be 29 because a supplementary angle is 2 angles that equal 180 so I would think to do 189-151=29
Answer:
x = 0.7071
y = 0.5
Step-by-step explanation:
y=-x^2+1
y=x^2
then:
-x^2+1 = x^2
2x^2 = 1
x^2 = 0.5
x = 0.7071
y = 0.5
