subject
Mathematics, 12.09.2019 06:20 kernlife

D= {x|x is a whole number}
e = {x|x is a perfect square between 1 and 9}
f = {x|x is an even number greater than or equal to 2 and less than 9}
the number 4 is d ∩ (e ∩ f).
true
false

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
Write the sentence as an equation. b increased by 281 is d
Answers: 1
question
Mathematics, 21.06.2019 19:30
Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2
Answers: 1
question
Mathematics, 22.06.2019 04:00
The perimeter of the rectangle is 120 feet. if the length of the rectangle is ten feet more than the width ,what are the dimensions (length and width) of the rectangle?
Answers: 1
question
Mathematics, 22.06.2019 04:00
5. divide and simplify if possible. √250x16√2x 6. what is the solution of the equation? √2x+13−5=x
Answers: 1
You know the right answer?
D= {x|x is a whole number}
e = {x|x is a perfect square between 1 and 9}
f = {x|x is an...
Questions
question
History, 25.09.2020 03:01
question
Mathematics, 25.09.2020 03:01
question
Mathematics, 25.09.2020 03:01
Questions on the website: 13722360