Mathematical Reasoning Quiz 11 (10 MCQs)

Quiz Instructions

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1. There are two ducks in front of a duck, two ducks behind a duck and a duck in the middle. How many ducks are there?

Correct Answer: B) Three.

2. A true statement that follows as the result of other true statements is called a .....

Correct Answer: A) Theorem.

3. What does the word is mean in math?

Correct Answer: D) Equals.

4. What is the range of the following relation: $\left\{(9,-2),(4,3),(8,10),(-4,8)\right\}$

Correct Answer: B) $\left\{-2,3,8,10\right\}$.

5. Which is NOT an example of a non-proportional equation?

Correct Answer: C) Y=kx.

6. Counterexample shows conjecture is .....

Correct Answer: A) False.

7. Nine less than the product of a number and 4

Correct Answer: D) 4n-9.

8. Which of the following equations is explicit?

Correct Answer: A) F(n) = 4n + 5.

9. Name the property of equality that the statement illustrates:If XY = WV, then XY +5 = WV + 5.

Correct Answer: A) Addition.

10. Which set of values is a function?

Correct Answer: C) (6,-5) (7,-3) (8,-1) (9, 1).