Question

Select Yes or No for each function to tell whether the function is exponential or not Function

Answer 1

Answer:

given below

Step-by-step explanation:

f(x)=x^3 =  polynomial function

f(x)=2*3^x = exponential exponential  

f(x)= 3*1/2x = linear function

f(x) = 1.003^x = Exponential function

f(x) = 3*x^2 =  Quadratic function  

f(x)= 1/10*4^x = Exponential functions

Answer 2

Answer:

• B, D, F - yes
• A, C, E - no

Step-by-step explanation:

Exponential function is:

• f(x) = abˣ

Verify the given functions:

• A. f(x)=x³              ⇒ No, cubic function
• B. f(x)=2*3ˣ          ⇒ Yes
• C. f(x)= 3*1/2x      ⇒ No, linear function
• D. f(x) = 1.003ˣ     ⇒ Yes
• E. f(x) = 3*x²         ⇒ No, quadratic function
• F. f(x)= 1/10*4ˣ      ⇒ Yes