Answer:
5.25
Step-by-step explanation:
7 - 1.75 = 5.25
Use the quadratic formula -b+(square root)b^2-4ac / 2a
a=1, b=5, c=6
-5+(square root)5^2-4(1)(6) / 2(1)
x=-2, x=-3
Answer:
162.43
Step-by-step explanation: I hope its helps it's been a couple of years since I have done geometry