Answer:
aₙ = -2aₙ₊₁
Step-by-step explanation:
According to the sequence given 16, -8, 4, ...
a1 = 16
a2 = -8
a3 = 4
From the values, we can conclude thst;
a1 = -2(-8)
Since a2 = -8, then;
a1 = -2(a2)
Similarly
a2 = -2(4)
a2 = -2a3
The subsequent sequence are;
a3 = -2a4
The nth term will ne;
aₙ = -2aₙ₊₁
Hence the required recursive function is aₙ = -2aₙ₊₁
There are 16 cups in one gallon so a half would be 8
Answer: 8 cups
Answer:
D
Step-by-step explanation:
If you put a line down the middle of d and fold it in half it will be the same on both sides.
Answer:
-3
Step-by-step explanation:
f(x)=-2x+7
f(5)=-2×5+7
=-10+7
=-3
Answer:
- definition of angle bisector
Step-by-step explanation:
<u>First step in proof is:</u>
<u>The reason is:</u>
- definition of angle bisector