Solve the compound inequality for x and identify the graph of its solution. x+ 5 2 1 and x-75-3
A. Solution: x>-4 and xs 4
-5 -4 -3 -2 -1 0
1
2
3
4
5
B. Solution: xs-4 or x > 4
+
5
-5 -4 -3 -2 -1 0
1
2
3
4
C. Solution: x2-4 and xs 4
+
-5 -4 -3 -2 -1 0
1
2
3
4
5
D. Solution: x2 -4 and xs 4
-5 -4 -3 -2 -1 0
1
2
3
4.
5

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

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000

Point r divides in the ratio 1 : 5. if the coordinates of e and f are (4, 8) and (11, 4), respectively, what are the coordinates of r to two decimal places?