Question

Select the true statement plzzzz need help ASAPPPPP

Answer 1

Answer:

Correct choice is B

Step-by-step explanation:

All three functions are increasing when x is increasing. You can find values of each function when x is "enough large". For example, at x=100,

1. linear function: $y=10\cdot 100=1,000.$

2. exponential function: $y=5^{100}\approx 0.8\cdot 10^{70}.$

3. quadratic function: $y=4\cdot 100^2+5\cdot 100=40,500.$

As you can see,  when x approaches positive infinity, the exponential function will exceed both the linear and the quadratic functions.

Also you can use graphical method to get from the attached diagrams result. When x approaches positive infinity, the exponential function will exceed both the linear and the quadratic functions.

Correct choice is B.