Make sure your calculator is in Degree mode.
Answer:
A: |x - 6| ≤ 6
Step-by-step explanation:
Looking at the number line graph to interpret the inequality, since the plot is between -6 and 6, the mid value will be (-6 + 6)/2 = 0. Thus, we have;
0 - 6 < x - 6 < 6 - 0
This gives;
-6 < x - 6 < 6
Thus, writing in absolute value, we have;
|x - 6| ≤ 6
Answer:
B; because it has two points where x is once 2 and once -4
4.
h(f(x)=h(2x-1)=
(2x-1)^2+1=
4x²-4x+1+1=
4x²-4x+2
5.
f(f(x))=2(2x-1)-1=4x-2-1=4x-3
6.
f o g (x)=f(g(x))
h o g (x)=h(g(x))=
(3x)^2+1=
9x²+1
Answer:the slope and the y intercept (you can tell there linear if the slope is the same and the y-intercepts are different).
Step-by-step explanation: