If you were moving at a speed of 0.00025 kilometers per hour, what is your speed in meters per minute?
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Convert the rectangular coordinates to polar coordinates with r > 0 and 0 ≤ θ < 2π. (9, −9) (r, θ) = ?
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Solve the given equation. (Enter your answers as a comma-separated list. Let k be any integer. Round terms to three decimal places where appropriate. If there is no solution, enter NO SOLUTION.) 5 sin^2(x)- 21 sin(x)+ 4 =0
What is the longitude and latitude of every piece of south America?
Pre-Calc (Prove the identity)
Prove the identity. (show your work please) tan(x − π/4)= (tan x − 1)/(tan x + 1) Thank you!
What's the opposite reciprocal of 1?
Nevermind, got it.