Edgenuity Quiz Which of the following is a rational number2 O A) V2.5 O B) -V64 O C) 4/5 O D) V14.4

Q: If a, b. and c are integers such that a|b and c|b. then ac|b.

A: False

Q: 2) Simplify the Radical V45 A) B) V3. V5

A: Given  A) 45 B) 3.5

Q: Prove that for any two rational numbers r and s, the sum r+s is rational. Paragraph Lato (Recom... v…

A: I have given the answer in the next step. Hope you understand that

Q: 6c2+9c 10.) 49-z2 11.) 2x 9.) 4x2 – 2x 3c z+7

A:

Q: a|b then albc for all integers c.

A: From the question, a|b means that a divides b, and similarly, a|bc means that a divides bc. We need…

Q: Which of the following is an irrational number between 5 and 7: √6, √12, √27, √362

A: Given: numbers are 6, 12, 27, 36 To be find: irrational number between 5 and 7 from numbers…

Q: 6 Circle the numbers that are irrational. Then plot all five numbers on the number line to determine…

A:

Q: 2. Mark made a mistake in his checkbook. He wrote a check for $60.99 to pay his phone bill but…

A:

Q: Simplify the expression. Use positive exponents. Assume variables represent nonzero real numbers. 4…

A:

Q: Find the length X X 6 Im 5π 6 Re

A:

Q: { 7.44, 5,-8.2,7. are rational? 3 Which of the numbers in the set

A: Given set is

Q: 11. Write each expression in power form axb for rational numbers a and b. 3V5 В. С. 3x4 4

A: B. 3s4=34s12

Q: V5 is rational ylgn ihi

A: √5 is rational

Q: plify. Your answer should contain only positive exponents with no fractional exponents in the…

A:

Q: 1. Define the following: give examples Natural Numbers Whole numbers a. b. Integers Rational numbers…

A: a. Natural number: Natural numbers are the set of numbers starting from 1…

Q: the chosen letter on separate aheet of paper. Which of the following expressions correctly applies…

A:

Q: 3. Consider the numbers A and B below. A = 235 × 512 × 7²1 B = 223 x 37 x 732 (a) Consider the…

A: As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost other…

Q: 4. Explain what is wrong in the following "proof." CLAIM. Let x be a real number. If a is…

A:

Q: 2√10 9 13

A:

Q: Please solve, first image is part a and second image is part b

A:

Q: 9) 1 What value(s) of x makes + ed 0.91/14 4|33|4 b. 0, X x+4 = 2 true? C. d. 2√√3 3 3

A: Given the equation 1x+4x+4=2x. The objective is to find for what values of x makes 1x+4x+4=2x true.

Q: Evaluate | (3t + 7t) dt. Enter your answer as an exact fraction if necessary. -3 Provide your answer…

A:

Q: Simplify the expression, and rationalize the denominator when appropriate.

A: We have to simplify the expression: 3u2v5w-432uv-3w24 We know the exponents rule,…

Q: 39 48

A:

Q: Proof by contradiction ● Show for √5 Q.

A: