Answer:
52°
Step-by-step explanation:
<D = 360 - (78+106 + 124)
<D = 360 - 308
<D = 52°
Hello :
<span>the nth term is : an= a1×q^(n-1)....... a1 = 8 and q = -3
</span>an= 8×(-3)^(n-1)<span>
</span>
Answer: I can't answer because mine's a different question.. :p
Step-by-step explanation:
Sorry!!!
What do you need help with there is no picture
Answer:

Step-by-step explanation:
Given:

Solving for
:
