Respuesta :
The correct answers are the division of skin cells every half hour and the equation
y=4(3)ˣ.
The division of skin cells can be modeled by the equation
y=a(b)ˣ, where a is the initial number of cells and b is the fraction they are divided into (half, fourth, etc.)
Since x is an exponent, this is exponential.
This is the same reason the equation is exponential; x is the exponent.
The second choice, y=x², would be quadratic, since x is raised to the second power.
Driving at a constant rate is linear, due to the constant rate of change.
y=2x³ is cubic, since x is raised to the 3rd power.
The table would be linear, since there is a constant rate of change (up 3 over 1, a slope of 3).
y=4(3)ˣ.
The division of skin cells can be modeled by the equation
y=a(b)ˣ, where a is the initial number of cells and b is the fraction they are divided into (half, fourth, etc.)
Since x is an exponent, this is exponential.
This is the same reason the equation is exponential; x is the exponent.
The second choice, y=x², would be quadratic, since x is raised to the second power.
Driving at a constant rate is linear, due to the constant rate of change.
y=2x³ is cubic, since x is raised to the 3rd power.
The table would be linear, since there is a constant rate of change (up 3 over 1, a slope of 3).
The correct answers are the division of skin cells every half hour and the equation y=4(3)ˣ.
The division of skin cells can be modeled by the equation.
What is the meaning of exponential function?
y=a(b)ˣ,
where a is the initial number of cells and b is the fraction they are divided into half, fourth, etc.
Since x is an exponent, this is exponential.
This is the same reason the equation is exponential.
x is the exponent.
The second choice, y=x², would be quadratic
Since x is raised to the second power.
Driving at a constant rate is linear, due to the constant rate of change.
y=2x³ is cubic.
Since x is raised to the 3rd power.
The table would be linear.
Since there is a constant rate of change.
To learn more about the exponential function visit:
https://brainly.com/question/2456547
