It is not differentiable at x=1 since the slope of the tangent line as x -> 1 from the right is 1 while the slope of the tangent line as x->1 from the left is -1
Step-by-step explanation:
XVW
don't have enough info to state the scale factor
Answer:
is the answer.
Step-by-step explanation:
Change the denominators to 15.

12 - 11 = 1.
= 
Answer: 5 miles
Step-by-step explanation:
Answer:
LCM = 117
Step-by-step explanation:1. Find the prime factorization of 9. 9 = 3 x 3 2. find the prime factorization of 13. 13 = 13 3. Multiply each factor the greater number of times it occurs in steps 1) or 2) above to find the lcm: 3 x 3 x 13 = 117. Hope it helped.