Answer:
#7:
Slope: 4/7
Step-by-step explanation:
First off you need to graph these equation on a graph i recommend using Desmos, it is free you can search it up. After you graph you need to focus on rise/run. this is simple, count how many times you go up before you reach the point diagnolly, then go over however many until you reach the point. Write it in a fraction such as, 2/1, this would be your slope, 2.
I hope this helps!
Answer:
Nth term = 3 × (¼)^(n-2)
18th term: 3/4¹⁶
Step-by-step explanation:
12 ,3 , ¾..
Are terms of a Geometric progression with:
First term = 12
Common ratio = 3/12 = ¼
Nth term = 12 × (¼)^(n-1)
= (3×4) × (¼)^(n - 2)
= 3 × (¼)^(n-2)
18th term: n = 18
12 × (¼)^(18-1)
12 × (¼)¹⁷
3/4¹⁶ or 6.985 × 10^(-10)
Answer:
y=54
Step-by-step explanation:
Answer:
g(-2) = -7
Step-by-step explanation:
To find g(-2), plug -2 into g(x).
g(x) = -4x² + 3x + 15
g(-2) = -4(-2)² + 3(-2) + 15
g(-2) = -4(4) + 3(-2) + 15
g(-2) = -16 + (-6) + 15
g(-2) = -1 + (-6)
g(-2) = -7
