In 1990, the population of a town was about 5,000 people. each year for the next 10 years the population increased by about 500 people per year. from 1993 to 1999, what was the median population? a) 500 b) 7,000 c) 7,500 d) 8,000

Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?

When turned about its axis of rotation, which shape could have created this three-dimensional object?

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6