the population of a small town is decreasing exponentially at a rate 14.3% each year. the current population is 9,400 people. the towns tax status will change once the population is below 6,000

Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)

When you flip a biased coin the probability of getting a tail is 0.6. how many times would you expect to get tails if you flip the coin 320 times?