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Solve the equation sinθ=0.3 to
simplify the trigonometric expression. (cos^2θ)/(1-sinθ)
sin θ 1 + sinθ 1 - sinθ (1 - sinθ)/(sinθ) choose the correct
1 answer
63 views
Which of the following equations describe the condition for observing the fourth dark fringe in an interference pattern
1 answer
asked by
Lovely
839 views
Which of the following equations describes the condition for observing the fourth bright fringe in Young's double-slit
1 answer
asked by
John
770 views
Show that the equation tanθ = sinθ can be written in the form sinθ(1 - 5cosθ) = 0?
1 answer
asked by
Sean
464 views
Show that the equation tanθ = sinθ can be written in the form sinθ(1 - 5cosθ) = 0?
1 answer
asked by
John
501 views
At which of the following values is sin θ negative?(1 point)
sinθ=120° sinθ=270° sinθ=0° sinθ=90°
1 answer
33 views
Solve the equation sinθ=0.3 to the nearest tenth. Use the restrictions 90°≤θ≤180°.
1 answer
asked by
Itzel
2,568 views
Hi. I am reposting this. Can you verify. Thanks.
(cosθ) / (sinθ – 1) + (cosθ)/ (1 + sinθ) = -2tanθ (1 / cos^2θ) – (2)
2 answers
asked by
Ashley Kate
630 views
1. (P -15/17, -8/17) is found on the unit circle. Find sinΘ and cosΘ
Work: P= (-15/17, -8/17) cosΘ = a value P = (a,b) sinΘ =
2 answers
asked by
Piper
1,172 views
Find f.
f ''(θ) = sin θ + cos θ, f(0) = 5, f '(0) = 3 My steps: f'(θ)=cosθ-sinθ+C When f'(0)=3, C=-2, so
1 answer
asked by
Callie
3,642 views