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A mathematics test consisting of multiple-choice questions and problems. Students are required to find the value of arithmetic expressions, simplify algebraic expressions, identify numbers described in words, determine if given values are solutions to equations, and evaluate expressions at given values. The document also includes true or false statements about mathematical concepts.
Typology: Exams
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MTH 60 โ Test 1 Spring Term 2007 Name
Please read all directions carefully.
Please perform all scratch work in the provided scratch zones; points will never be deducted for things written in the scratch zone. If you use any sort of electronic calculating device while taking this test you will receive a score of 0 for the test.
d. โ 7 + 28 d.
f. 5 7 2 6
โ + f.
g. 5 โ 813 g.
h. 4 รท 8 โ 2 h.
The Scratch Zone
The Scratch Zone
a. Is 7 a solution to the equation โ 4 โ x = โ 11?
The Scratch Zone
a. Simplify 3.2 x + 7.8 x. a.
b. Simplify (^8) y โ 13 y. b.
w +. d.
f. Simplify 4 x^2 โ 8 x + 3 x. f.
a. Evaluate 1 2 y x
x = and 2 2
y =.
T or F 3 โ (^) ( 9 โ (^2) ) = (^) ( 3 โ (^9) ) โ 2
T or F 81 is an integer.
T or F (^) โ 72 is an irrational number.
T or F 5 is an integer but not a rational number
T or F Every whole number is also a natural number.
T or F (^) 8.36 is a rational number.
is an irrational number.
T or F Some real numbers are both rational and irrational.
T or F The opposite of any number is an integer.
T or F There are several numbers that are whole numbers but not natural numbers.
T or F โ 8 is both an integer and a real number.
T or F 4.
is a rational number.
T or F โ 4.66726672is both a rational number and a real number.
T or F Every whole number is also a rational number.
T or F 18 2
is a natural number.
T or F x is always a positive number.