Answer:
yess, number of CDs and cost represent proportional relationship because as number of CDs increases,cost also increase with it.
both of this value increases with arithmetic gradient
The answer is 67.6
You have to find the angle that has cos=8/21=0.381.
Answer:
2sqrt(17)
Explanation:
First, prime factorize 68:
sqrt(2*2*17)
Notice we have 2^2 in the equation, so we can just bring 2 out of the square root;
2sqrt(17)
I hope this helped.
Answer: b=6
Step-by-step explanation:
6 is in the y intercept place so it equals 6
