2. A ride in a taxicab costs $2.50 for the first mile and $1.50
for each additional mile or part of a mile. Write an equation
and make a graph that represents the total cost.

a. What is the total cost of a 10-mile ride?
b. What is the total cost of a 25-mile ride?

What would the rule be for the reflection of y=-3

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

Prove sin2a + cos2a - 1 / sin2a + cos2a + 1 = 1 - tana / 1 + cota