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Precalc-rTrig

Authored by CRESCENZO CONTI

Mathematics

11th - 12th Grade

CCSS covered

Used 5+ times

Precalc-rTrig
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14 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Going clockwise around the unit circle gives you a....

sad feeling

negative angle

positive angle

smile

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Going counterclockwise around the unit circle gives you a....

ticket to a rock concert

negative angle

nightmare

positive angle

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Coterminal angles are...

angles that end in the same place

angles that add up to 360°

angles that add up to 180°

angles that are complimentary

4.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Choose ALL that are correct!!!!!

To find a coterminal angle, you can...

multiply by π/180

subtract 360°

add 360°

add 180°

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Find the length of side w.

21.4 cm
18.0 cm
36.5 cm
43.6 cm

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

Solve for a and b in the special right triangle.

a = 5, b = 5
a = 10, b = 10√2
a = 10√2, b = 10√2
a = 5√2, b = 5√2

Tags

CCSS.HSG.SRT.C.8

CCSS.HSG.SRT.C.6

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Find Cos(A) as a decimal rounded the the nearest ten-thousandth.

.4706
1.875
.8824
.5333

Tags

CCSS.HSG.SRT.C.6

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