Grade 10 Practice

Answer explanation

Hint: Simplify all the values first and then compare

A= { 1,2,3,4,5,6,7,8,9} and B= { 2,3,4,11} Is set B a subset of set A?

• Yes

• No

• May be

• Not applicable

Product of 2 rational number is always __________.

• Rational Number

• Irrational number

• None of the above

0.34343434 is __________ number

• Rational

• irrational

• whole

• natural

• x= 3

• x=7

• x=2

• x=4

$ 4000 is invested in an account that earns 4% annual interest compounded monthly. What is the value after 10 years?

• 5923.44

• 5944.1

• 5963.33

• 5193.22

• g( x ) is the graph of f(x) translated 7 units right

• g( x ) is the graph of f(x) translated 7 unit left.

• g( x ) is the graph of f(x) translated 7 units down.

• g( x ) is the graph of f(x) translated 7 units up.

You invest $ 125,000 in an account that earns 4.75% annual interest, compounded continuously. What is the value of the account after 15 years?

• $257,885

• $ 267,899

• $ 276,000

• $ 254,885