Can you help me with number 2 please show me how you did it thank you
1 answer:
You might be interested in
Answer:
The answer to your question is
Step-by-step explanation:
Data
f(x) = -2(x - 4)² + 2
Process
1) Assign values to x and evaluate the function to get y.
x f(x) y
0 -2(0 - 4)² + 2 -30
1 -2(1 - 4)² + 2 -16
2 -2(2 - 4)² + 2 - 6
3 -2(3 - 4)² + 2 0
4 -2(4 - 4)² + 2 2
5 -2(5 - 4)² + 2 0
6 -2(6 - 4)² + 2 -6
2.- Plot the points (see the graph below)
3.- Join the points (see the graph below)
(2.5 × 
) × (7 × 
)
First, simplify brackets. / Your problem should look like: 2.5 × × 7 ×
Second, simplify. / Your problem should look like: 17.5 × ×
Third, simplify exponent. / Your problem should look like: 17.5 ×
Answer: B
First, simplify brackets. / Your problem should look like: 2.5 ×
Second, simplify. / Your problem should look like: 17.5 ×
Third, simplify exponent. / Your problem should look like: 17.5 ×
Answer: B