Step-by-step explanation:
4 sin (0) - 4
_________
π
I know you're using Khan Academy, anyway the answer is 135 mate.
Answer: its a half a percent or 50%
Step-by-step explanation:
Given the equation:

The equation is already in the slope-intercept form, y = mx +b.
Where,
m = Slope of the line
b = Y-intercept
Thus,
The slope of the line, m = -1
The y-intercept = 2
In making the graph of the equation, we must determine at least two points of the line.
Let's determine two conditions: when x = 0 and y = 0.
Point 1: At x = 0,
y = -x + 2
y = 0 + 2
y = 2
(0,2)
Point 2: At y = 0,
y = -x + 2
0 = -x + 2
x = 2
(2,0)
The graph of the equation will be,
15.5
to find the volume of an object, you must multiply the 3d figure's dimensions which is depth, width, length. since the length, depth, and volume are found you must find the width using the expression of [L*D]/V=W