State whether the following statement is true or false. The only trigonometric functions with a domain of all real numbers are the sine and cosine functions. Question content area bottom Part 1 Choose the correct answer below. A. False, because for all trigonometric functions, the x-coordinate of the point Pequals(a,b) cannot be zero. B. True, because only for sine and cosine, there is no concern about multiplying by 0, so theta can be any angle. C. False, because the domain of tangent and secant is also all real numbers. D. True, because only for sine and cosine, there is no concern about dividing by 0, so theta can be any angle. E. False, because for all trigonometric functions, the y-coordinate of the point Pequals(a,b) cannot be zero. F. False, because the domain of cotangent and cosecant is also all real numbers