The answer is x bc when you decreasing the interval f(x) it will equal (-2)
Answer:
2(x+8)
Step-by-step explanation:
Answer:
There is no short answer.
Step-by-step explanation:
To find to intervals which f(x) increases or decreases, we first need to find it's derivative.

The function is increasing when it's value is > 0 and decreasing when it's value is < 0.
If we take a look at this graph, cosx+sinx is positive when they are both positive or when cosx is greater then sinx on the negative part.
I hope this answer helps.
triangles angles always add up to 180° that being said,
41+32=73
180-73=107
angle e= 107°
hope this helps!