You add 13 to each side of the equation.
Then the equation says ' q = 0 ', and
you immediately recognize that as its
solution.
the decimal is 4500 the fraction form is 4500 over 10
The answer is c. You distribute the X to the F and G. f(x) + g(x), which is x + 2.
Answer:
Step-by-step explanation:
Recall the formula for the sine of the double angle:
we know that 
, and that 
is in the interval between 0 and 90 degrees, where both the functions sine and cosine are non-negative numbers. Based on such, we can find using the Pythagorean trigonometric property that relates sine and cosine of the same angle, what 
is:
With this information, we can now complete the value of the sine of the double angle requested:
