The “k” in this scenario represents the *y-intercept* of the function. g(x) is taking the graph of f(x) and shifting it up on the y axis by certain amount. By how much? Answer that, and you’ll have your k value.
Answer:
x^2 + 7x + 12
Step-by-step explanation:
This is a product of two binomials. There's a formula:
(a + b)(c + d) = ac + ad + bc + bd.
Therefore, (x + 3)(x + 4) = x^2 + 3x + 4x + 12 = x^2 + 7x + 12
The height of the model in inches would be 6. if you multiply 30 until it reaches 180 you will have 6.
From what i can see, the answer is 70
