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prisoha [69]
3 years ago
11

A cone has a diameter of 12 cm and a height of 9 cm. Find the volume.

Mathematics
2 answers:
Natali [406]3 years ago
7 0

Answer:

339.3 cm. squared

Step-by-step explanation:

Elza [17]3 years ago
4 0
Volume of a cone = pi r square h/3
Pi (6)^2 * 9/3= 108pi
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Simora [160]

Part A: Determine the test average for your math class after completing test 2. (2 points)

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Part C: Which class had a higher average after completing test 4? Show work to support your answer. (6 points)

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3 years ago
What is the approximate value of x in the equation below. log_3/4 25 = 3x-1
yuradex [85]

Answer: The approximate value of x is -3.396

Step-by-step explanation:

Given:  

Now,to find the value of x.

Use logarithm rule:  

We have,

Now,

Using value of:   and  we get,

on simplify:

Adding 1 both the sides, we get

Therefore, the approximate value of x for the equation    is  -3.396.

=

Step-by-step explanation:

5 0
2 years ago
Your checking account has grown from 2,675.25 to 3,750.25. what is your growth rate in percentage
zvonat [6]

Answer:

40.2%

Step-by-step explanation:

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6 0
3 years ago
Use the interactive to make a line that passes through the points 3'2 and -1'-1 slope
Oliga [24]

The required equation of the line passing the coordinates will be y = 3/4x - 1/4

<h3 /><h3>Equation of a line</h3>

The standard equation of a line is expressed as y= mx + b

where

m is the slope

b is the y-intercept

Given the coordinate points on a line (3, 2) and (-1, -1)

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Determine the y-intercept

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b = 2 - 9/4

b = -1/4

The required equation of the line passing the coordinates will be y = 3/4x - 1/4

Learn more on equation of a line here: brainly.com/question/18831322

#SPJ1

7 0
2 years ago
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