Algebra

Please Help!!!! thanks :)

1. Suppose U= {1,2,3,4,5,6,7,8,9,10} is the universal set, and P= {2,4,6,8,10}. What is P'?

a: {1,2,3,4,5,6,7,8,9,10}
b: {3,5,7,9}
c: {1,3,5,7,9}***
d: {2,4,8}

2. If D is the set of natural numbers that are whole numbers less than 3, choose the selection below that correctly shows this set in roaster and set-builder notation.

a: D= { 0,1,2,3,4,5} ; D= {x is a whole number, x<3}
b: D= {0,1} ; D= {x | x <3}
c: D= {0,1,2} ; D= {x | x os a whole number, x < 3}
d: D= {0,1,2,3,4,5,6,7} ; D {x < 3}**

3. Which compound inequality and graph represent the following phrase?

All real numbers that are less than -5 or greater than 10

a: y<-5 or y > 10
b: y<-5 or y < 10
c: y>-5 or y < 10**
d: y>-5 or y > 10

The stars next to the answer is what i have picked.

  1. 👍
  2. 👎
  3. 👁
  1. 1 ok
    2 is 7 < 3?
    3 "<" means less

    1. 👍
    2. 👎

Respond to this Question

First Name

Your Response

Similar Questions

  1. Algebra

    Suppose U={1,2,3,4,5,6,7,8,9,10} is the universal set and M={7,8,9,10}. What is M'? A. {1,2,3,4,5,6} B. {1,2,3,4,5,6,7,8,9,10} C. cannot be determined D. {7,8,9,10} My answer is D.

  2. AP Algebra 8th grade

    Suppose U = {1,2,3,4,5,6,7,8}, Is the Universal set, and P = {1,3,5,7}, What is P' A) {2,4,6,8} B) {1,2,3,4,5,6,7,8} C) {1,3,5,7} D) {1,3,5,7,8} I think A.

  3. Psychical Education

    What is the main difference between free weights and a universal machine? A. Universal machines build bigger muscles because they allow for more repetitions. B. Universal machines are safer because the weights are not above the

  4. math

    suppose u = (1, 2, 3, 4, 5, 6, 7, 8) is the universal set and p = (1, 2, 3, 4). what is p? a.) (5, 6, 7, 8)*** b.) (1, 2, 3, 4, 5, 6, 7, 8) c.) (1, 2, 3, 4) d.) cannot be determined i think it's a.) (5, 6, 7, 8)- am i right?

  1. Sets

    Suppose Set B contains 69 elements and the total number elements in either Set A or Set B is 107. If the Sets A and B have 13 elements in common, how many elements are contained in set A?

  2. Algebra

    Suppose U={1,2,3,4,5,6,7,8,9,10} is the universal set, and P={1,4,9}. What is P'? A. {2,3,5,6,7,8} B. {2,4,6,8} C. {1,2,3,4,5,6,7,8,9,10} D. {2,3,5,6,7,8,10} Is the answer D? Thank you

  3. physics

    Two identical small spherical conductors (point charges), separated by 0.6 m, carry a total charge of 200 mu or micro CC. They repel one another with a force of 120 N. (For the universal constant k use the value 8.99 times 109 N

  4. Algebra PLEASE HELP!!

    Suppose U={1,2,3,4,5,6,7,8}is the universal set and P={1,2,3,4}. What is P?

  1. Math

    suppose U = {-10, -6, -2, 0, 3, 5} is the universal set and T is the set {-10, -6, 0}. what is the complement of set T?

  2. Math

    Suppose U={1,2,3,4,5,6,7,8,9,10} is the universal set and M={7,8,9,10}. What is M? A. {1,2,3,4,5,6} B. {1,2,3,4,5,6,7,8,9,10} C. Cannot Be Determined D. {7,8,9,10}*

  3. Algebra

    Suppose U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} is the universal set, and P = {1, 4, 9, }. What is p'? {2,3,5,6,7,8} {2,4,6,8} {1,2,3,4,5,6,7,8,9,10} {2,3,4,5,6,7,8,10} suppose T={-8,-4,0,4,8,12,16,20} and K={-3,-2,-1,0,1,2,3,4,5,6}.

  4. Algebra

    Suppose U={...-3,-2,-1,0,1,2,3...} is the universal set and R={...-3,-1,1,3...}. What is R'? A. {-2,0,2} B. {...-4,-2,0,2,4...} C. {...-4,-2,2,4...} D. {-4,-2,2,4} I think it would be c but I am not sure . Thank you to anyone who

You can view more similar questions or ask a new question.