Denzel wants to work out the density, in g/cm, of a block of wood.

Subscriptions to a popular fashion magazine have gone down by a consistent percentage each year and can be modeled by the function y = 42,000(0.96)t. what does the value 42,000 represent in the function?

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

Which of the functions graphed below has a removable discontinuity?