Solve the equation. Give a general formula for all the solutions.sin ? = 1
A. {?|? = ? + 2k?}
B. {?|? = 0 + 2k?}
C. 
D. 
Answer: D
You might also like to view...
The letters x and y represent rectangular coordinates. Write the equation using polar coordinates (r, ?).x2 = 4y
A. 4 sin2 ? = r cos ? B. 4 cos2 ? = r sin ? C. r sin2 ? = 4 cos ? D. r cos2 ? = 4 sin ?
Write the interval as an inequality involving x, and illustrate the inequality using the real number line.[-1, 8)
A. -1 ? x < 8
B. x < 8
C. -1 < x ? 8
D. -1 ? x < 8
Decide whether the expression has been simplified correctly.(x4)2 = x8
A. Simplified correctly B. Not simplified correctly
Find the domain and range for the function.
A. D: {-6, -4, 4, 6}; R: {-4, -2, 4, 6} B. D: {-4, -2, -1, 3, 4, 6}; R: {-6, -4, -2, 2, 4, 6} C. D: {-6, -4, -2, 0, 2, 4, 6}; R: {-4, -2, -1, 3, 4, 6} D. D: {-6, -4, -2, 2, 4, 6}; R: {-4, -2, -1, 3, 4, 6}