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ocmaz
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ocmaz
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26 Questions
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What is the polar form of the equation? x^2+(y+5)^2=25
What is the polar form of the equation? x^2+(y+5)^2=25
a. r^2=10 r sinθ
b. r^2=10 r cosθ
c. r (r + 10 sinθ)= 0
lee mas ..
ocmaz
8 may 2020
+1
548
0
+98
How do you graph the polar curve r=6sinθ?
How do you graph the polar curve r=6sinθ?
Correctly complete the statements with the phrases in the boxes.
ocmaz
6 may 2020
+1
2018
1
+98
Verify the identitiy: sinx/1-cosx = cscx + cotx
Verify the identitiy:
sinx/1-cosx = cscx + cotx
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ocmaz
3 may 2020
0
653
1
+98
What is the exact value of sin(θ+β) given the following information?
What is the exact value of sin(θ+β)? Give your answer as a simplified fraction.
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ocmaz
3 may 2020
0
930
1
+98
simplify (sin(-θ) tan(θ) )/sec(-θ)
simplify
options for the answer are:
cos^2 θ
lee mas ..
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ocmaz
3 may 2020
0
579
1
+98
Trig Identities
Angle α lies in quadrant II , and tanα=−12/5 . Angle β lies in quadrant IV , and cosβ=3/5 . What is the exact value of cos(α−β) ?
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ocmaz
1 abr 2020
0
493
1
+98
Trig pls help
Angle x is a third quadrant angle such that cosx=−1/5 .
What is the exact value of cos(x/2) ?
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ocmaz
1 abr 2020
-2
555
1
+98
Trig One Q pls help
A marching band performs on the football field at half-time. As they perform, the members of the band stand in the shape of a sinusoidal function. While playing, they move, but still maintain the sinusoidal function, transforming it in different ways.
lee mas ..
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ocmaz
30 mar 2020
0
758
2
+98
Precalc Q PLEASE PLEASE help
A marching band performs on the football field at half-time. As they perform, the members of the band stand in the shape of a sinusoidal function. While playing, they move, but still maintain the sinusoidal function, transforming it in different ways.
lee mas ..
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ocmaz
28 mar 2020
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