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Basic Trigonometry Functions (K&B)
Find the exact value of Sin(75)
Simplify: secAcotA
Basic Trigonometry Functions (K&B)
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1
Simplify: secAcotA
cscA
tanA
cotA
cosA
2
Find the exact value of Sin(75)
√3/2
1/2
(√2+√6)/4
2+6/2
3
find the vaule of tan13° round answer to the nearest ten-thousandth.
.0182
.5078
1.7320
.2308
4
ARCtan of 0.6318
54.09°
32.28°
70.92°
35.32°
5
Two sides of a right triangle measure 10 in. & 6 in. What is the the other side in inches?
4 Inches
15 Inches
7 Inches
8 Inches
6
Change to Polar (4,3)
√34<59°
2<34.6°
5<-53.2°
5<36.9°
7
Whats your favorite type of food?
Chinese
American
Mexican
Itailian
8
Whats COSθ if SINθ is .5
1/2
√2/2
√3/2
2/√3
9
Convert 325° into Radians
65pi/36
19pi/6
-7pi/4
17pi/9
10
arcsin 0.5
30°
150°
210°
45°
11
Simplify: tan(ARCtan(4/5))
32/5
<p>tan2</p>
1/2
4/5
12
SIMPLIFY: sinAcscA divided by cosA
cos2
TanA
SecA
SinA
13
Convert Pi/2 into degrees
90°
45°
180°
120°
14
What is your favorite school subject?
Chemistry
History
Math
Sleeping
15
Hypotenuse of right triangle has length of √10 If 1 leg is √3 find exact value of sideA
√7
√13
2√3
√6
