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kherson [118]
2 years ago
11

What is the approximate volume of the cone? Use 3.14 for π.

Mathematics
2 answers:
yawa3891 [41]2 years ago
5 0
The formula for the volume of a cone is V= πr² (h/3).
 V=  3.14 (12²) (8/3)
 V= 3.14 (144) (2.6...)
 V= 1205.76
 V≈ 1206
So the answer is A.
Katena32 [7]2 years ago
5 0
The answer is A. 1206 cm^{3}.
V=\pi r^{2}  \frac{h}{3} 

V=\pi (12)^{2}  \frac{8}{y}
  =
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Interview someone you know that uses math in their job/career. Which of the following tasks do they complete on a regular basis?
andre [41]

Answer:

I have known a man who uses math in their job/career to do problem solving. I have kind of discussed him about the dynamics of his job in terms of utilizing his math knowledge.

Step-by-step explanation:

I have known a man who uses math in their job/career. I have kind of discussed him about the dynamics of his job in terms of utilizing his math knowledge.

He mentioned that he normally does a lot of problem solving tasks on a regular basis as he likes to observe the situation logically and then solving accordingly based on critical thinking and logic.

He mentioned some of his problem solving skills using which he tends to do a lot of problem solving tasks. These problem skills are as follows:

  • Active listening
  • Analysis
  • Research
  • Creativity
  • Communication
  • Understanding the logic and implementing it
  • Logical calculations to solve the problem

Keywords: problem solving, communication, observation

Learn more about problem solving from brainly.com/question/5084258

#learnwithBrainly

7 0
3 years ago
The distance to your uncle's house is 184 miles, and the distance to Chicago is 552 miles. If it took 4 hours to drive to your u
oksian1 [2.3K]

Answer:

jdjazv f

Step-by-step explanation:

6 0
3 years ago
Reading 183 pages in 61 minutes is a pace of how many pages a minute
Oksanka [162]

Answer: 3 pages per minute

Step-by-step explanation:

61x=183

x= the amount of pages

183/61= 3 pages

You can check this by multiplying 3 by 61 which = 183.

8 0
3 years ago
Read 2 more answers
Taylor is 15 years younger than Marty. Twice Marty’s age added to three times Taylors age totals 205. What are the ages of Taylo
Inessa05 [86]

Answer:

Taylor's age = x = 35 years

Marty's age = y = 50 years

Step-by-step explanation:

Let

Taylor's age = x

Marty's age = y

Taylor is 15 years younger than Marty.

x = y - 15

Twice Marty’s age added to three times Taylors age totals 205.

205 = 2y + 3x...... Equation 1

Therefore, we substitute y - 15 for x in

205 = 2y + 3x...... Equation 1

205 = 2y + 3(y - 15)

205 = 2y + 3y - 45

Collect like terms

205 + 45 = 5y

250 = 5y

y = 250/5

y = 50 years

x = y - 15

x = 50 - 15

x = 35 years

Solving for x

Therefore:

Taylor's age = x = 35 years

Marty's age = y = 50 years

6 0
3 years ago
Solve for u.<br> |5u + 15| = 10
Rudiy27

Answer:

-1 and -5

Step-by-step explanation:

You must account for negative u values (which the abs nullifies).

So 5u+15=10 and 5u+15=-10 is what we have to solve for.

As for usual equations, isolate the u variable.

5u + 15 = 10

5u + 15 (-15) = 10 (-15)

5u = -5

\frac{5u}{5}=\frac{-5}{1}

u = -1

Now you can do the same operation for the other equation and you should get u = -5.

Let's make sure we did it right by replacing u with one of our solutions (-1 or -5).

|5(-1)+15| = 10\\10 = 10

That's true. What about the other one?

|5(-5)+15|=10\\10=10

6 0
2 years ago
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