Tuition cost T (in dollars) for part-time students at Stone Hedge college is given by T = 400 + 150 * C, where C is the number of credits taken. Find the
tuition cost for 9 credits.

If rt is greater than ba, which statement must be true ?

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years

Find the solution on the interval [0, 2pi)