Answer:
Step-by-step explanation:
They are closed under addition, subtraction and multiplication.
Answer:
Step-by-step explanation:
Given function is,
f(x) = 
If the given function is vertically stretched by a scale factor of
Or 1.5,
Transformed function will be,
h(x) = ![\frac{3}{2}[f(x)]](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B2%7D%5Bf%28x%29%5D)
h(x) = 
Further function 'h' is shifted 1 units upwards,
g(x) = h(x) + 1
g(x) = 
Domain of the function → x ≥ 0 Or [0, ∞)
Range of the function → y ≥ 1 Or [1, ∞)
Transformations done → Parent function f(x) is vertically stretched by a scale factor of
then shifted 1 unit upward.
The answer would be 7/4 because you would just divide both the 21 and 12 by 3
Answer:
1.25
Step-by-step explanation:
The answer in decimal is 1.25
35/28= 1.25
Answer:
-23
Step-by-step explanation:
The discriminant is the number inside of the radical of the quadratic formula.