Answer:
Step-by-step explanation:
r= -45
r + 23 = -22
-23 -23
r= -45
Answer:
Step-by-step explanation:
Verify the graphs by the vertical line test.
If a vertical line crosses the graph at two or more points, then it is not a function.
We can see the first 3 graphs pass the test but the last one fails.
So the last graph (bottom right picture) doesn't represent a function.
Answer:
1/32
Step-by-step explanation:
simplify
1/[(2×2×2)^⅓]^5
= [1/(2³)^⅓]^5
= [1/2]^5
= [1/(2×2×2×2×2)]
= [1/32]
Pretty sure the answer is 90
30 miles per hour..........