Suppose that f is an exponential function such that f(x) = 4 • 2^x Which answer shows that this exponential function grows by equal factors over equal intervals?

O f(4) • f(3) = f(7) • f(6)

O f(4) + f(3) = f(7) + f(6)

O f(4) divide f(3) = f(7) divide f(6)

O f(4) – f(3) = f(7) – f(6)

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500

Mila's dog weighs 4 pounds more than 8 times the weight of keiko's dog. which expression could be used to fine te weight of mila's dog?

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.