Answer:
I am pretty sure its an equilateral triangle
Step-by-step explanation:
im so sorry if its wrong .
Answer:
see below
Step-by-step explanation:
The area is given by
A = l*w
A = (4x-1) ( 3x+6)
FOIL
first 4x*3x =12x^2
outer 6*4x = 24x
inner -1*3x = -3x
last -1 *6 = -6
Add together
12x^2 +24x-3x-6
12x^2 +21x-6
Diameter = 2* the radius of a cylinder
radius is half the diameter of a cylinder
i.e. r = d/2
-3w times -3w = -9w
-9w + 11
X=1/2, so in this equation the slope is undefined.
