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MAC 1114 MODULE 1 TEST Name___________________________________ MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Draw the given angle in standard position. Draw an arrow representing the correct amount of rotation. Find the measure of two other angles, one positive and one negative, coterminal with the given angle. 1) 170° A) 350° and -10° B) 530° and -190° C) 350° and -10° D) 530° and -190° Find the measure of each angle in the problem. 2) Supplementary angles with measures 3p + 1 and 2p + 4 degrees A) 76° and 104° B) 91° and 89° C) 106° and 74° D) 121° and 59° Solve the problem. 3) Find the supplement of an angle whose measure is 114°. A) 204° B) 294° C) 66° D) -24° Draw the given angle in standard position. Draw an arrow representing the correct amount of rotation. Find the measure of two other angles, one positive and one negative, coterminal with the given angle. 4) 295° A) 755° and -105° B) 655° and -65° C) 65° and -65° D) 85° and -95° Perform the calculation. 5) 180° - 50°39 ′ 27 ′′ A) 130°21 ′ 33 ′′ B) 129°20 ′ 33 ′′ C) 130°20 ′ 33 ′′ D) 129°21 ′ 33 ′′ 1 https://www.coursehero.com/file/6462017/tm1/ This study resource was shared via CourseHero.com
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MAC 1114 MODULE 1 TEST
Name___________________________________
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
Draw the given angle in standard position. Draw an arrow representing the correct amount of rotation. Find themeasure of two other angles, one positive and one negative, coterminal with the given angle.
1) 170°A) 350° and -10° B) 530° and -190°
C) 350° and -10° D) 530° and -190°
Find the measure of each angle in the problem.2) Supplementary angles with measures 3p + 1 and 2p + 4 degrees
A) 76° and 104° B) 91° and 89° C) 106° and 74° D) 121° and 59°
Solve the problem.3) Find the supplement of an angle whose measure is 114°.
A) 204° B) 294° C) 66° D) -24°
Draw the given angle in standard position. Draw an arrow representing the correct amount of rotation. Find themeasure of two other angles, one positive and one negative, coterminal with the given angle.
4) 295°A) 755° and -105° B) 655° and -65°
C) 65° and -65° D) 85° and -95°
Perform the calculation.5) 180° - 50°39′ 27′ ′
A) 130°21′ 33′ ′ B) 129°20′ 33′ ′ C) 130°20′ 33′ ′ D) 129°21′ 33′ ′
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Solve the problem.6) Find the measure of the smaller angle formed by the hands of the clock shown.
A) 60° B) 120° C) 150° D) 110°
Classify the triangle as acute, right, or obtuse and classify it as equilateral, isosceles, or scalene.7)
A) Right, isosceles B) Right, scalene C) Obtuse, isosceles D) Right, equilateral
The triangles are similar. Find the missing side, angle or value of the variable.8) ∠B
a = 10 cmb = 61°
A) 61° B) 10 cm C) 30° D) 89°
9) ∠Q
a = 62°b = 8 cmA) 28° B) 62° C) 90° D) 8 cm
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Classify the triangle as acute, right, or obtuse and classify it as equilateral, isosceles, or scalene.10)
A) Acute, scalene B) Right, scaleneC) Obtuse, scalene D) Obtuse, equilateral
If r is a positive number and the point (x, y) is in the indicated quadrant, decide whether the given ratio is positive ornegative.
11) IV, ryA) Positive B) Negative
A is an angle in standard position and satisfies the given conditions. Find the indicated trigonometric function valueof A. Do not use a calculator.
12) The terminal side of A is in quadrant II and lies on the line -7x - 5y = 0. Find sec A.
A) - 5 7474
B) - 745
C) - 75
D) - 57
Evaluate the expression.13) cos 0° - 8 sin 90°
A) -7 B) -8 C) 0 D) 1
If n is an integer, n · 180° represents an integer multiple of 180°, and (2n + 1) · 90° represents an odd integer multipleof 90°. Decide whether the expression is equal to 0, 1, -1, or is undefined.
14) csc(n · 180°)A) 0 B) 1 C) Undefined D) -1
If r is a positive number and the point (x, y) is in the indicated quadrant, decide whether the given ratio is positive ornegative.
15) III, rxA) Positive B) Negative
Find the tangent of the angle.16) cot θ = -0.8
A) tan θ = 1.25 B) tan θ = -12.5 C) tan θ = -8 D) tan θ = -1.25
Use the fundamental identities to find the value of the trigonometric function.
17) Find tan θ if sin θ = 34
and θ is in quadrant II.
A) - 3 77
B) - 79
C) 54
D) - 32
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Identify the quadrant for the angle θ satisfying the following conditions.18) cos θ < 0 and csc θ < 0
A) Quadrant I B) Quadrant II C) Quadrant III D) Quadrant IV
Use the appropriate identity to find the indicated function value. Rationalize the denominator, if applicable. If thegiven value is a decimal, round your answer to three decimal places.
19) csc θ, if sin θ = 58
A) 5 58
B) 8 55
C) 58
D) 55
Identify the quadrant for the angle θ satisfying the following conditions.20) sec θ < 0 and tan θ < 0
A) Quadrant IV B) Quadrant III C) Quadrant I D) Quadrant II
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