What affect does the "a" value have on the function f(x) = log(x)?
a. the "a" value reflects the graph across the y-axis.
b. the "a" value moves the function up or down.
c. the "a" value moves the function to the left or right.
d. the "a" value stretches the function vertically by a factor of absolute value of a.

Which math sentence can be used to determine if the triangle is a right triangle?

1: 4 if the wew 35 surfboards at the beach how many were short boards?

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.