# Part 1 - ANSWER KEY Algebra I

advertisement ```Name __ANSWER KEY_________________________________ Date ______________ Period _____
Algebra I
Q1 Exam #2 REVIEW SHEET
Ms. Hahl
Part 1 1) Give an example of a number that is an integer but not natural:
____
_________
2) Give an example of a number that is rational but not an integer:
____
_________
3) Give an example of a number that is whole, but not natural:
____ _________
4) a)
= 57
b)
18
c)
d)
= - 110
e)
10
e)
= 59
3.75
__B____ 5) What is the formula for the area of a circle?
a)
b)
c)
d)
__C ____ 6) Which of the following is a rational number, but not a whole number?
a)
b) 0
c)
d) 8
__C____ 7) Simplify:
a)
b)
__D____ 8) Which number is irrational?
a)
b)
c)
d)
c)
d)
__C____ 9) Complete the Pythagorean Triple: ____, _____.
a)
b)
c)
d)
__A____ 10) Which property is represented by:
a) Associative Property of Addition b) Commutative Property of Addition
c) Distributive Property
d) Multiplicative Inverse
__D____ 11) What is the value of the expression
when
a)
b)
c)
d)
__B____ 12) When
is subtracted from
, the result is:
a)
b)
c)
d)
__C____ 13) On a certain day in Toronto, Canada, the temperature was 15&deg; Celsius (C). Using the
formula
, Peter converts this temperature to degrees Fahrenheit (F). Which
temperature represents 15&deg;C in degrees Fahrenheit?
a)
b)
c)
d)
Part2 - Directions: Solve and Check the following equations on a separate sheet of paper.
14)
15)
16)
17)
18)
19)
20)
Part 3 - Directions: Solve and Check the absolute value equations on a separate sheet of paper.
21)
22)
23)
24)
25)
26)
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