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Wittaler [7]
3 years ago
6

PLEASE HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Engineering
1 answer:
devlian [24]3 years ago
3 0

Explanation:

A knot is a unit of speed defined as nautical miles/hour.

So, how long would it take you to fly 60 NM at a speed of 60 knots?

Duration = \frac{speed}{distance} = \frac{60}{60} = 1 hour

Plug your values into the equation to solve for your question.

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What do auto mechanics do when they take out the spark plugs
ivanzaharov [21]
Check them to see if the cylinder is running rich or lean. This can be determined by looking at the electrodes on the plugs
Hope this helps.
7 0
3 years ago
THEME: What is the impact of technology on architecture?
abruzzese [7]

Answer:

With increased technological knowledge and consequent decreased factors of ignorance, the structures have less inert masses and therefore less need for such decoration. This is the reason why the modern buildings are plainer and depend upon precision of outline and perfection of finish for their architectural effect.

8 0
4 years ago
Water exerts little pressure on a building so it has no implications on foundation design.
777dan777 [17]

Fact

Explanation:

<em>If </em><em>wrong </em><em>Im </em><em>sorry </em><em>Correct </em><em>me </em><em>In </em><em>The</em><em> </em><em>c</em><em>om</em><em>m</em><em>ent </em><em>please </em>

7 0
3 years ago
A market research survey has 15 questions and will be sent to 500 people. What is the total cost to conduct survey if it has a $
Dimas [21]

Answer:

$39,500

Explanation:

In order to find the total cost, we proceed as follows:

1)

First, the base fee is:

b=\$1000

2)

Then we calculate the total number of questions: we have 15 questions per survey, and a total of 500 surveys (for 500 people), therefore the total number of questions is

Q=15\cdot 500 =7500

Since the cost is $5 per question, the total cost of the questions is

q=\$5\cdot 7500 =\$37,500

3)

Finally, we have 500 persons, and there is a cost of $2 per each person, so the cost due to this is

p=\$2\cdot 500 = \$1000

Therefore, the total cost is:

T=b+q+p=1000+37,500+1000=\$39,500

8 0
4 years ago
Print "userNum1 is negative." if userNum1 is less than 0. End with newline. Assign userNum2 with 2 if userNum2 is greater than 1
miv72 [106K]

Answer:

From the question, we have two variables

1. userNum1

2. userNum2

And we are to print "userNum1 is negative" if userNum1 is less than 0.

Then Assign userNum2 with 2 if userNum2 is greater than 10.

Otherwise, print "userNum2 is less or equal 10.".

// Program is written in C++ Programming Language

// Comments are used for explanatory purpose

// Program starts here

#include<iostream>

using namespace std;

int main ()

{

// Declare variables

int userNum1, userNum2;

// Accept input for these variables

cin>>userNum1, userNum2;

// Condition 1

if(userNum1 < 0)

{

cout<<"userNum1 is negative"<<'\n';

}

// Condition 2

if(userNum2 > 10)

{

userNum2 = 2;

}

// If condition is less than 10

else

{

cout<<"userNum2 is less or equal to 10"<<\n;

}

return 0;

}

// End of Program.

3 0
3 years ago
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