# Tutor profile: Andrew C.

## Questions

### Subject: Trigonometry

How to solve any trigonometry problem or question?

Step 1: If no diagram is given, draw one yourself. Step 2: Mark the right angles in the diagram. Step 3: Show the sizes of the other angles and the lengths of any lines that are known. Step 4: Mark the angles or sides you have to calculate. Step 5: Consider whether you need to create right triangles by drawing extra lines. For example, divide an isosceles triangle into two congruent right triangles. Step 6: Decide whether you will need the Pythagorean theorem, sine, cosine or tangent. Step 7: Check that your answer is reasonable. The hypotenuse is the longest side in a right triangle.

### Subject: Writing

Mark Twain once said "Writing is easy. All you have to do is cross out the wrong words." How do you come up with ideas for creative writing

First; You just start writing anything that comes in to your head on a scrap piece of paper. Then you stick to an idea and relate it to your central idea.

### Subject: Pre-Algebra

What shape does the Pythagorean theorem apply to?

The right-triangle The theorem states that the square of the hypotenuse is equal to the sum of the square of both legs

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