Write a function that describes a relationship between two quantities. Mr. Renzo owns a company that makes specialized big screen TVs. From 2000 through 2015, the number of TVs produced can be mode

by M ) = 3r - 11x + 20 where is number of years since 2000. The average revenue per TV (in dollars) can be modeled by

R2) = 600 + 10. Write a polynomial T () that can be used to model Mr. Renzo's total revenue.

Analyze the solution below. 7 3 x = −2 7 3 x(3 7 ) = −2(3 7 ) x = − 6 7 what property was used to solve the equation? property of opposites division property of equality addition property of equality multiplication property of equality

Me! i'm really confused the isosceles trapezoids, abcd and efgh, are similar quadrilaterals. the scale factor between the trapezoids is 2: 3, line gh = 6 centimeters, line ad = 8 centimeters, and line ab is three times the length of line dc . use complete sentences to answer the following prompts and include all of your calculations in your final answer. a. write a similarity statement for each of the four pair of corresponding sides. b. write a congruence statement for each of the four pair of corresponding angles. c. determine the perimeter for each of the isosceles trapezoids.

Consider the quadratic equation ax^2 +bx+5=0 , where a, b, and c are rational numbers and the quadratic has two distinct zeros. if one zero is irrational , the other zero is