Solve the equation, if possible. (If all real numbers are solutions, enter REALS. If there is no solution, enter NO SOLUTION.)
x(x + 6) = (x + 3)2
Classify the equation.
conditional
identity
contradiction

The equation has NO SOLUTION, and is called contradiction.

Step-by-step explanation:

Given the equation

so

Thus, there is NO SOLUTION.

We know that an equation that has no solution, such as , is called a contradiction.

Therefore, the equation has NO SOLUTION, and is called contradiction.

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.