List all the elements of B that belong to the given set.B = {11, , -4, 0, , , 0.21, -8?, 0.444...}Irrational numbers

A.
B. {}
C. {-8?}
D. {, -8?, 0.444...}


Answer: C

Mathematics

You might also like to view...

For the compound inequality, give the solution set in both interval and graph forms.x - 1 > 1 or x + 1 < 2

A. (-?, 1) ? (2, ?)

B. (1, ?)

C. (-?, -1) ? (2, ?)

D. (-?, 2)

Mathematics

What is the most efficient way to determine if A = 7 X 13 is a prime number?

a. Multiply 7 by 13. Then check to see if the product has any factors besides 1 and itself. b. Deduce that A must be prime because the product of two prime numbers must be another prime number. c. Deduce that A cannot be prime because it is shown that 7 and 13 are two of its factors. d. Multiply 7 by 13. Then apply divisibility rules for 7 to the product.

Mathematics

Solve the problem.At what interest rate would a deposit of $35,000 grow to $63,774 in 25 years with continuous compounding? Round to the nearest tenth when necessary.

A. 0.4% B. 3.4% C. 2.4% D. 5.4%

Mathematics

Find the distance between the pair of points: (4.3, 3.2) and (25.3, 75.2).

a. 100.0 b. 29.6 c. 75.0 d. 43.8

Mathematics