Answer:
B) 3
Step-by-step explanation:
This is because they are both circles and they each have the same equation for circumference. C=2πr
So that if pi stays x 2 then the perimeter will still be 3 x as big as the smaller circle. Which means it takes 3 full turns as to turn around the perimeter.
Answer:
linear
Step-by-step explanation:
Answer: C) Response variable
The independent variable (the one the researcher has control over) is the explanatory variable.
f(x) = 4*2ˣ = 2ˣ⁺²
The answer is B because it is an exponential function since x is an exponent. Also, decay mean decreasing and growth means increasing. The function 2ˣ⁺² is "growing" as x gets bigger because the base is not a fraction.
Domain of f = R .............
