Question
Given below are four jumbled sentences. . Pick the
option that gives their correct order. A. Having cancer is often one of the most stressful experiences in a person's life. B. They also allow people to learn from others facing similar situations . C. The groups are gaining popularity these days as they allow volunteers to talk with those who are living with cancer. D. But these days there are support groups that help patients cope with the emotional aspects of cancer by providing an opportunity to share feelings and challenges they face with others.Solution
The correct answer is B
tan 20Ëš x tan 23Ëš x tan 67Ëš x tan 70Ëš = ?
If tan α = 1/2, tan β = 1/3, then find α + β.
What is the simplified value of the given expression?
2(sin² 15° + sin² 75°) + 4sin 30° - (2sec 60° + cot 45°)
- If cos θ = (4x² – 1)/(1 + 4x²) then find the value of sin q.
If sec a + tan a = 3, find the value of sin a.Â
If tan 12θ x tan 6θ = 1 then the value of tan 9θ is
If sec²x + csc²x = 10, find the value of tan²x + cot²x.
If √3 tan 2θ – 3 = 0, then find the value of tanθ secθ – cosθ where 0 < θ < 90°
Find the value of the given trigonometric expression:
(sin 25°cos 65° + cos²25°) × sin 30° + (cos 60°tan 45°) × sec 60°
...If sin α + cos β = 2 (0˚ ≤ β < α ≤ 90˚), then sin[(2α + β)/3] =?