The answer is principal.
Hope this helped c:
The graph of f(x+2) is the graph of f(x) moved 2 units to the left. The corresponding point is ...
(-2, -7)
Answer:683 km
Step-by-step explanation:
Answer:
Step-by-step explanation:
we know that
The formula to solve a quadratic equation of the form
is equal to
in this problem we have
so
substitute in the formula
Answer:

Step-by-step explanation:
Remember that
If angle t belong to the First Quadrant
then
The value of sin(t) and cos(t) are positive values
we know that
---> by trigonometric identity
we have

substitute




