Answer:A
Step-by-step explanation:
Given
Turning Point is the point where the graph changes its nature i.e. either increasing to decreasing or decreasing to increasing
to find turning point
For critical point
F'(x)=0
x+2=0
x=-2
thus
(-2,-4 ) is the turning Point where Function changes its nature
Answer: H
Step-by-step explanation:
Answer:
There is no way to know.
Step-by-step explanation:
You need to know how much either burritos cost or how much tacos cost to answer that, let your teacher know.
Answer:
A.
Step-by-step explanation:
Answer:
C° = 71.6056
Step-by-step explanation:
Law of Cosines: c² = a² + b² - 2abcosC°
Step 1: Plug in known variables
29² = 30² + 15² - 2(30)(15)cosC°
Step 2: Evaluate
841 = 900 + 225 - 900cosC°
-59 = 225 - 900cosC°
-284 = -900cosC°
71/225 = cosC°
cos⁻¹(71/225) = C°
C° = 71.6056
And we have our answer!
