(f+g)(x) = f(x) + g(x)
(f+g)(x) = 3x-2 + 2x+1
(f+g)(x) = (3x+2x) + (-2+1)
(f+g)(x) = 5x - 1
Answer:
x = 4
Step-by-step explanation:
y = - 2 is the equation of a horizontal line parallel to the x- axis.
A perpendicular line is therefore a vertical line parallel to the y- axis with equation
x = c
where c is the value of the x- coordinates the line passes through.
The line passes through (4, - 2 ) with x- coordinate 4 , thus
x = 4 ← equation of perpendicular line
Answer: six ( 6 ).
Step-by-step explanation:
If Each of a side can, consisting of a shape with only convex angles (which are known to be triangles and squares if we follow definitions ). make at most two intersections. Then, the triangle has the fewest sides, so its upper boundary is set for number of intersections at 2*3, or 6. So basically the maximum number available is 6.
