Which of the following systems of linear inequalities is represented by the solution graphed below?

Which expression is equivalent to 4 square root 6 divided by 3 root 2

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c

In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%