Use the formula , Calculate FV for each

a. R = $ 100, i = 0.035, n = 10

b. R = $ 300, , n = 30

c. R = $ 450, , n = 48

Key Features of Quadratic Relations 
Given each quadratic relation, fill in the table of key features and provide a sketch of the parabola (using DESMOS to help)
Relation Sketch of Graph (from Desmos)
Vertex y-intercept
x-intercept(s)
Minimum/Maximum
Value Axis of Symmetry.
1. x^2−2 x+8
2. −x^2+3 x+4
3. x^2−5 x+4
4, x^2+6 x+5
5. −x^2+2x+3
6. x^2−2 x+3
7. x^2−x−2
8. x^2−2 x−4
9. x^2−3 x−1 8
10. x^2+5 x−14

Write a summery of your strategy for graphing the function   when you are given only the graph of  . identify the four key regions.