The population of the united states is expected to be 392 million people by 2050. write this numbers in scientific notation

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.

For the feasibility region shown below find the maximum value of the function p=3x+2y