Answer:
the first graph is the answer
Step-by-step explanation:
A!!!
T(d)= 2(d-1) + 30
T(6)= 2(6-1) + 30
= 40 mins
Answer:
9/4
Step-by-step explanation:
The quadratic function can be rearranged to look like this:
x^2-3x-1=0
Now we see that the constant b is equal to -3. Using the hint, we find:
(-3/2)^2=9/4
Hope that helps!
Answer:
AE = 19 and <EDC = 59
Step-by-step explanation:
i am almost positive that those are both right
