Answer:
A)
Step-by-step explanation:
= 12x + 15y because 3 x 4x = 12x and 3 x 5y = 15y
Answer:
Try B. I believe that is the answer
Explanation:
That would be an acute triangle because all the angles are less than 90 degrees I hoped this helped
Answer:
Step-by-step explanation:
That '5' in f(5x) will compress the graph of x^2 horizontally.
If you were to graph f(x) = x^2, you'd get a parabolic graph; the parabola will open UP.
Suppose you graphed f(x) = x^2 on the interval [-4, 4].
Then the graph of g(x) = f(5x) would be graphed on the interval [-4/5, 4/5]. In other words, the graph would be on a shorter interval, one shorter by a factor of 5.
