Unit 2 Multiple Choice

1. Which of the following relationships between two variables could be described using correlation,

r?

Is the function represented by the table non-linear? x 6 4 7 2 y 8 0 9 -2 a. Yes, because it has a constant rate of change. b. Yes, because it does not have a constant rate of change. c. No, because it has a constant rate of change. d.

Uome Zoe has 14 strawberries to put in 3 lunch bags. She puts the same number of berries in each bag, and she puts in as many berries as she can. How many berries does Zoe put in each bag? How many berries are left? o lunch bag

You have just graduated from college and purchased a car for $8000. Your credit limit is $20,000. Assume that you make no payments and purchase nothing more and that there are no other fees. The monthly interest rate is 12%.

Evaluate [ (21 + 6) - 32] : 9 ⋅ 2. A 4 B 4.6 C 1 D 52

And economic predict that the cost of food will increase by 4% per year for the next several years use the economics prediction to write an expert role for a geometric sequence that gives you the cost in dollars for the box and year and that cost $2.

At a shirt sale, Jackson sees two shirts that he likes equally well.

0.56 rounded to the nearest tenth

A football team lost 5 yards on each of three plays. Explain how you could use a number line to find the team's change in field position after the three plays.

g Let L be the operator on P3 defined byL (p (x)) = xp (x) + p (x) (a) Find the matrix A representing L with respectto [1, x, x2]. (b) Find the matrix B representing L with respectto [1, x, 1 + x2]. (c) Find the matrix S such that B = Sâˆ'1AS.

C. if matrix a is diagonalizable, find the diagonal matrix d that is associated with a by using d