Question about Mathematics - Trigonometry
Not what you're looking for?
Please help with the following problem. Provide a step by step solution along with diagrams.
Draw the oblique triangle, classify each oblique triangle according to the four cases and solve for the required side or angle:
1. if b = 12, c = 15 and C = 67°, find a.
2. if a = 12, b = 7 and c = 5, find A.
3. if a = 25, b = 50 and C = 72° 25', find c.
4. if b = 65, c = 90 and A = 64° 45'. find a.
5. if B = 55.4°, C = 92.7° and b = 2.5, find a.
8. if b = 64, a = 97 and c = 59, find C.
Purchase this Solution
Solution Summary
This posting helps with mathematics problems about trigonometry. A Complete, Neat and Step-by-step Solution for each problem is provided in the attached file.
Solution Preview
The solution is below - please also see the attached file for diagrams that go along with the solution.
Problem:
Draw the oblique triangle, classify each oblique triangle according to the four cases and solve for the required side or angle:
1. if b = 12, c = 15 and C = 67°, find a.
2. if a = 12, b = 7 and c = 5, find A.
3. if a = 25, b = 50 and C = 72° 25', ...
Purchase this Solution
Free BrainMass Quizzes
Know Your Linear Equations
Each question is a choice-summary multiple choice question that will present you with a linear equation and then make 4 statements about that equation. You must determine which of the 4 statements are true (if any) in regards to the equation.
Multiplying Complex Numbers
This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.
Graphs and Functions
This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.
Solving quadratic inequalities
This quiz test you on how well you are familiar with solving quadratic inequalities.
Geometry - Real Life Application Problems
Understanding of how geometry applies to in real-world contexts