Find all real numbers in the interval [0, 2?) that satisfy the equation. sin(2x) - sin(4x) = 0
A. 
B. 
C. 
D. 
Answer: D
Mathematics
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Graph the function.y = 5x + 1 + 3
A. 
B. 
C. 
D. 
Mathematics
Find the number of x-intercepts for the function. f(x) = x2 - 4x + 5
A. One B. Two C. None
Mathematics
Graph the rational function and find the intercepts.g(x) = 
A. x-intercept: 0. y-intercept: 0.
B. x-intercept: 4. y-intercept: 
.
C. x-intercept: 4. y-intercept: 
.
D. x-intercept: 1. y-intercept: - 
.
Mathematics
Factor completely. If unfactorable, indicate that the polynomial is prime.x2 + 6x + 9 - 49 y2
A. (x - 3 + 7y)(x - 3 - 7y) B. (x + 7y)(x - 7y) C. (x + 6 + 7y)(x + 6 - 7y) D. (x + 3 + 7y)(x + 3 - 7y)
Mathematics