Questions 37-48 Math 10 Review

Question 1

Selling rate C$1 = €1.6429; Buying rate C$1 = €1.5325. You take C$750 to the bank for Euros? How many Euros do you get?

Accepted Answer

€ 1232.18

Question 2

Which statement is true about 3600?

Accepted Answer

Its prime factorization is 24 ⋅ 32 ⋅ 52

Question 3

Simplify: ( 641/2× 641/3) / 642/3

Accepted Answer

2

Question 4

Which of the following correlation coefficient values indicates the strongest relationship?

Accepted Answer

r = -0.9987

Question 5

Damien has 37 potential customers. He must graph his income vs customers. Determine the domain.

Accepted Answer

{0, 1, 2, 3, ..., 37}

Question 6

A hot air balloon is 1500 ft up, a car below is at a 62° angle of depression. How far is the balloon from the vehicle?

Accepted Answer

1699 ft

Question 7

Convert $579 USD into Canadian $ using $1 CAD = $0.72 USD

Accepted Answer

$804.17 CAD

Question 8

How many bi-weekly pay periods are in a year.

Accepted Answer

26

Question 9

A pair of jeans that was $69.99 now costs $59.99. What is the percent change?

Accepted Answer

-14.3%

Question 10

The points (-4,0), (4, 0), and (0, 3) are the vertices of a :

Accepted Answer

right triangle

Question 11

Which is the better buy: 500 ml Milk costs $1.25 and 4L costs$7.25

Accepted Answer

4 litres

Question 12

Which of the following systems of linear equations has a solution of (-3,4)?

Accepted Answer

2x + 3y = 6 ; y = 3x + 13

Questions 12