I believe the answer is:
A. 8/9 n-11/3
Step-by-step explanation:
x² - 2x - 15 = 0
x1 = 5
x2 = -3
Answer:
None of these
Step-by-step explanation:
This polynomial is a quartic (4th degree polynomial), and it is not linear, cubic, or quadratic.
Multiply base x height then divide by 2 if finding surface are if finding volume multiple base x height x width and divide by 3
Do 910*70 = 63700 The actual answer is 60,836 so it is pretty close