True or False: The relation {
(
11
,
4
)
,
(
0
,
5
)
,
(
11
,
−
6
)
,
(
−
5
,
8
)
}
is a function

Simplify the expression 10/11(22z) + (a+5) -1

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?