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3 years ago

"write a program that reads two floating point numbers and prints their sum difference and product."

1 answer:

6 0

int main() { float a; float b; float sum; float difference; float product; printf("enter 2 numbers"); scanf("%f%f",&a,&b); sum= a + b; difference = a - b product =a*b; printf("\nsum: %f" , sum); printf("\ndifference: %f, difference); printf("\nproduct : %f, product ); }

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Controls that are used to assess whether anything went wrong, such as unauthorized access attempts, are called ________ controls

disa [49]

Hey there,
The answer is detective.

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3 years ago

Read 2 more answers

Which osi reference model layer includes all programs on a computer that interact with the network?

user100 [1]

Which OSI reference model layer includes all programs on a computer that interacts with the network? The Application Layer

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3 years ago

Experienced students may serve as mentors if they are at least age 21 and have at least 3 years of post-secondary education. In

AlekseyPX

Answer:

=IF(AND(B2>=21,C2>=3),"Yes","No")

Explanation:

Given

Age: Not less than 21

Post secondary education: Not less than 3 years

Required:

Enter a formula using the IF and AND functions as follows to determine if Kay Colbert is eligible to serve as a mentor

The excel file showing the records is not provided; So, in other to solve this question following assumption will be made

Cell B2 represents age
Cell C2 represents post secondary education

After giving you the formula using my illustration, all you need to do is to edit the cell names to suit your purpose;

Type the following in Cell L2

=IF(AND(B2>=21,C2>=3),"Yes","No")

Analysis

=: An excel formula must start with =

IF: This shows the function being used

AND: This shows that there are more than one condition in the IF function; all of which must be true

B2>=21,C2>=3: These are the two conditions in the question;

Note that B2 represents the student age and C2 represent the student post secondary education.

"YES": The IF function will return "Yes" without the quotes, if both conditions are true

"NO": Otherwise, the function will return "No" without the quotes

To fill the formula in L3 to L31, all you need to do drag the formula from L2 down to L31

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3 years ago

8.4 Lesson Practice edhesive quiz

kow [346]

Answer:

1. 5

2. Because they let us quickly process the contents of an array, which have many values.

Explanation:

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3 years ago

Which of the following is a quick way to restore the arrow pointer after you have used it for drawing?

Oxana [17]

A quick way to restore the arrow pointer after you have used it for drawing is to press the esc key. The esc key is used for any of the different functions, as to interrupt or cancel the current process or running program, or to close a pop-up window.

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3 years ago