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4/14/2021-Trig Ratios
By Melanie S Boyd
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Last updated over 4 years ago
18 questions
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Question 1
1.
https://www.desmos.com/testing/virginia/graphing
Use Desmos to find the value of the following:
cos(30)=
Round to 4 decimal places
Question 2
2.
https://www.desmos.com/testing/virginia/graphing
Use Desmos to find the value of the following:
sin(30)=
Round to 4 decimal places
Question 3
3.
https://www.desmos.com/testing/virginia/graphing
Use Desmos to find the value of the following:
tan(30)=
Round to 4 decimal places
Question 4
4.
https://www.desmos.com/testing/virginia/graphing
Use Desmos to find the value of the following:
sin(60)=
Round to 4 decimal places
Question 5
5.
https://www.desmos.com/testing/virginia/graphing
Use Desmos to find the value of the following:
cos(60)=
Round to 4 decimal places
Question 6
6.
https://www.desmos.com/testing/virginia/graphing
Use Desmos to find the value of the following:
cos(48)=
Round to 4 decimal places
Question 7
7.
https://www.desmos.com/testing/virginia/graphing
Use Desmos to find the value of the following:
sin(6)=
Round to 4 decimal places
Question 8
8.
https://www.desmos.com/testing/virginia/graphing
Use Desmos to find the value of the following:
cos(77)=
Round to 4 decimal places
Question 9
9.
https://www.desmos.com/testing/virginia/graphing
Use Desmos to find the value of the following:
tan(31)=
Round to 4 decimal places
Question 10
10.
https://www.desmos.com/testing/virginia/graphing
Use Desmos to find the value of the following:
tan(63)=
Round to 4 decimal places
Question 11
11.
https://www.desmos.com/testing/virginia/graphing
Use Desmos to find the value of the following:
sin(22)=
Round to 4 decimal places
Question 12
12.
https://www.desmos.com/testing/virginia/graphing
Use Desmos to find the value of the following:
cos(12)=
Round to 4 decimal places
Question 13
13.
Find the given trig ratio:
cosA=
as a fraction (don't simplify)
visibility
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Question 14
14.
Find the given trig ratio:
sinA=
as a fraction (don't simplify)
visibility
View drawing
Question 15
15.
Find the given trig ratio:
tanA=
as a fraction (don't simplify)
visibility
View drawing
Question 16
16.
Find the given trig ratio:
tanA=
as a fraction (don't simplify)
visibility
View drawing
Question 17
17.
Find the given trig ratio:
sinC=
as a fraction (don't simplify)
visibility
View drawing
Question 18
18.
Find the given trig ratio:
sinA=
as a fraction (don't simplify)
visibility
View drawing