There are a total of 63 bikes, if ratio of blue bikes to Black is 4 to 5 how many bikes are blue

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

Which graph has a rate of change of zero