Mathematics: Denote the set below by set-builder notation, using x as the variable {1,3,5.,73}

Denote the set below by set-builder notation,, №13504529, 30.06.2020 22:03

Mathematics

The solution to an inequality is represented by the number line. *number line below* How can this same solution be written using set-builder notation? {x | x _____}

Step-by-step answer

P Answered by Master

12

your answer is 3

Step-by-step explanation:

Mathematics

The solution to an inequality is represented by the number line. *number line below* How can this same solution be written using set-builder notation? {x | x _____}

Step-by-step answer

P Answered by Master

12

your answer is 3

Step-by-step explanation:

Mathematics

Analyze the set below and complete the instructions that follow. C= {x|x -42} Use set-builder notation to define the complement of the set. U=R. A. C^c=Ø B. C^c={c|c =-42} C. C^c={x|x =-42} D. C^c={x|xeR}

Step-by-step answer

P Answered by PhD

5

C

Step-by-step explanation:

Given: the set is defined as $C=\left \{ x|x$

To find: Set builder form of the complement of the set C.

Solution:

A set is a well-defined collection of objects. Set-builder form is used to denote the elements of the set. This form can also be used to express sets using an interval or an equation.

Complement of set A refers to elements not in A.

For $C=\left \{ x|x$ ,

$C^c=\left \{ x|x\geq -42 \right \}$

Option C is correct.

Mathematics

Analyze the set below and complete the instructions that follow. C= {x|x -42} Use set-builder notation to define the complement of the set. U=R. A. C^c=Ø B. C^c={c|c =-42} C. C^c={x|x =-42} D. C^c={x|xeR}

Step-by-step answer

P Answered by PhD

5

C

Step-by-step explanation:

Given: the set is defined as $C=\left \{ x|x$

To find: Set builder form of the complement of the set C.

Solution:

A set is a well-defined collection of objects. Set-builder form is used to denote the elements of the set. This form can also be used to express sets using an interval or an equation.

Complement of set A refers to elements not in A.

For $C=\left \{ x|x$ ,

$C^c=\left \{ x|x\geq -42 \right \}$

Option C is correct.

Mathematics

You can buy jars of the same jam in 2 sizes large jar:440g for £1.54 small jar:340g for £1.26 By considering the price per gram, work out which jar is the best value for money. Working must be shown

Step-by-step answer

P Answered by PhD

Answer: 440 grams for 1.54 is the better value
Explanation:
Take the price and divide by the number of grams
1.54 / 440 =0.0035 per gram
1.26 / 340 =0.003705882 per gram
0.0035 per gram < 0.003705882 per gram

Mathematics

Anthony received $150 for his birthday this year. This was $10 less than half the amount he received last year. How much money did Anthony receive for his birthday last year?

Step-by-step answer

P Answered by PhD

The answer is in the image