Name the similar triangles.
triangles cba and fde with angle d congruent to angle b and angle e congruent to angle a
a. δabc ~ δdef
b. δabc ~ δedf
c. δabc ~ δdfe
d. δabc ~ δfed

Asequence is defined recursively by the formula  f(n  +  1)  =  f(n)  +  3 . the first term of the sequence is  –4. what is the next term in the sequence? –7–117

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?

15 points what is the end behavior of this graph? & what is the asymptote of this graph?