Answer:
D
Step-by-step explanation:
50-40=10
8-39=-31
-31/10=-3.1
So the answer is D.
Hope this helped! :)
Answer:
Step-by-step explanation:
f(x)=4/5x^2+12x
For f(5)
: f(x) = 4/5(5)2 + 12(5)
= 4/5 × 25 + 60
= (4×5) + 60
= 20 + 60
= 80
Um....Where is the question.....or is that it
Answer: Acute (First option).
Step-by-step explanation:
1. You know that the angle ∠AOB must be 35°.
2. Then, you must place the midpoint of the protactor on the poinr O, which is the vertex of the angle.
3. As the side of the angle AO is lined up with the zero of the set of number that goes from 0 to 180, you must draw the ray between that set. Keeping this on mind, you obtain the angle ∠AOB shown in the figure attached.
4. By definition, when the measure of an angle is between 0° and 90° is called "Acute". Therefore, the angle ∠AOB is acute.