Friday

April 25, 2014

April 25, 2014

Posted by **Lucy** on Wednesday, April 16, 2008 at 4:02pm.

(sin45) / (cos45)?

- Math - Trigonometry -
**Reiny**, Wednesday, April 16, 2008 at 5:13pmAt 45º both the sine and cosine have the same value, namely 1/√2

so the answer is 1

**Related Questions**

math - Write the following expression as the sine, cosine, or tangent of an ...

Trig - Find the exact value of: cos315. I have to use the sum angle formula cos(...

Math (trigonometry) - A baseball diamond is actually a square with each side ...

TRIGONOMETRY - hey can somebody help me , its like a hundred questions, im ...

precalc - Evaluate (sin45 degrees)(cos30 degrees) / sec45 degrees a)5 b)7/3 c)1/...

Math - I don't get how you get these answers: cos180 degree = -1 sin45 degree = ...

math(advanced algebra&trigonometry) - If θ is an angle in standard position...

maths - tan50+tan60+sec45+cos45

Math (Trigonometry) - Find csc B when a - 2 and b = 7 (A detailed answer would ...

Trigonometry - Solve for x to the nearest hundreth and can you explain how you ...