Answer:
Step-by-step explanation:
In order to factor this you need the quadratic formula. Our a = 1, b = -4, and c = -13 Filling in,
which simplifies to
which simplifies to
which simplifies to
Alternate exterior: 2 and 7
Corresponding: 2 and 6
Alternate interior: 3 and 6
Answer:
18.8 miles.
Step-by-step explanation:
(b)(h)/2 = A.
In this circumstance, you are solving for h.
Isolate h.
h = 2 x A/b
Now, substitute 102.46 for A and 10.9 for b.
h = 2 x 102.46/10.9 = 2 x 9.4 = 18.8.
h = 18.8mi.
3,3 and 12,8 ( this is a guess )
