36 markers if that is all you need
49 divided by 369 is 0.13279133 and 369 divided by 49 is 7.53061224
Answer:
The equation of line perpendicular to given line passing through (3,4) is:

Step-by-step explanation:
Given equation of line is:

Given equation is in standard form. It has to be converted into slope-intercept form to extract slope from the equation.
So,

The standard form of slope-intercept form of equation is:

Here, the co-efficient of x is the slope of the line.
So the slope of given line is: 2/3
m = 2/3
The product of slopes of two perpendicular lines is -1
Let m1 be the slope of line perpendicular to given line
Then

The equation of perpendicular will be:

Putting the value of slope

To find the value of b, putting (3,4) in the equation

So the equation of line perpendicular to given line passing through (3,4) is:

Answer:
A. 16.8 in³
B. 28.3 m³
C. 65.4 in³
Step-by-step explanation:
The volume of a cone is given as:
V = ⅓ * pi * r² * h
Where r = radius of base of cone
h = height of cone
A. Radius = 2 inches, height = 4 inches
It's volume is:
V = ⅓ * pi * 2² * 4
V = 16.8 in³
B. Diameter of 6 m, and a height of 3 m
It's diameter is 6 m, therefore, it's radius is:
r = d / 2 = 6 / 2 = 3 m
It's volume is:
V = ⅓ * pi * 3² * 3
V = 28.3 m³
C. Diameter of 5 in, and a height of 10 in
It's diameter is 5 in, therefore, it's radius is:
r = d / 2 = 5 / 2 = 2.5 m
It's volume is:
V = ⅓ * pi * 2.5² * 10
V = 65.4 in³