A pattern has 1,000 identical circles. If 665 of the circles are orange, what decimal represents the part of the pattern that is orange? Why?

A. 665

B. 66.5

C. 6.65

D. 0.665

Which relations are functions and which are not functions? Column A Column B 1. { (3, 2), (6, 4), (9, 6), (12, 8) } 2. { (2, 3), (2, 5), (3, 6), (9, 4) } 3. { (4, 2), (6, 3), (4, 8), (6, 6) } 4. { (3, 4), (5, 2), (6, 8), (6, 4) } A. function B.

Find the number of different subsets of the set mom dad son daughter

Give an example of a relation on a set that is both symmetric and transitive but not reflexive. Explain what is wrong with the following ‘proof’:Statement:If R is symmetric and transitive, then R is reflexive.

Write a number with a 6 in it that is 10 times the value of the 6 in this number: 236,789.321

What is equal to 18:4

To estimate the number of people in Springfield, population 10,000, who have a swimming pool in their backyard, 250 people were interviewed. Of those, 115 had a swimming pool.

Lee put $10,000 into a stock market index mutual fund that grew at an average of 7% per year for 10 years. About how much is in Lee's mutual fund account after 10 years? Ignore compounding.

How many, and what type of, solutions does 6x^2 - 2X + 7 = 0 have? 1 rational solution 2 no real solutions 2 rational solutions 2 irrational solutions

Alice worked for six hours and earned $29.88. How much did she make per hour? A) $4.30 B) $4.98 C) $5.15 D) $179.28

Which expression is equivalent to 4/5 X 1/3? 1. 4/3 X 5/1 2. 4/5 divided by 1/3 3. 4/5 divided by 3/1