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marishachu [46]
3 years ago
14

Why is it important to know whether a number is positive or negative

Mathematics
1 answer:
san4es73 [151]3 years ago
6 0

its good to know if a number is positive or negative because something as simple as forgetting the signs such as - + could drastically change your answer

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Helppp! 19points! :))
sesenic [268]

Answer:

x < 4

Step-by-step explanation:

4 0
3 years ago
Please help me out please!!!!!!!!!
Vedmedyk [2.9K]

Answer:

Do Addition

Step-by-step explanation:

x=76+78

x= 154

6 0
3 years ago
Read 2 more answers
Which statement is true about the function f(x) = square root of x
BlackZzzverrR [31]

Answer:


Step-by-step explanation:

Correct choice is A


Step-by-step explanation:


Consider parent function  The domain of this function is  and the range of this function is


Thus, the function  has the domain  and the range


State the domain and the range of all given functions:


A. The domain:


B. The range:


C. The domain:


D. The range:  




Read more on Brainly.com - brainly.com/question/10648085#readmore

5 0
3 years ago
In the track meet I competed in the high jump and the pole vault. What is this called?
nata0808 [166]

Answer:

Within the parlance of Statistics, this is called Nominal Data.

Other examples of nominal data are:

  • Race
  • Country
  • Gender etc

Cheers

5 0
3 years ago
What is the solution to the following system of equations?
kipiarov [429]

Answer:

(0, -6)

Step-by-step explanation:

Given the following systems of linear equations;

3x - 2y = 12 ...... equation 1

16x - 4y = 24 ........ equation 2

We would solve for the solution using the elimination method;

Multiplying eqn 1 by 2, we have;

2 * (3x - 2y = 12)

6x - 4y = 24

16x - 4y = 24

Subtracting the two equations, we have;

(6x - 16x) + (-4y -[-4y]) = (24 - 24)

-10x - 0 = 0

-10x = 0

x = -0/10 = 0

Next, we would find the value of y;

3x - 2y = 12

3(0) - 2y = 12

0 - 2y = 12

-2y = 12

y = -12/2

y = -6

Check:

3x - 2y = 12

3(0) - 2(-6) = 12

0 - (-12) = 12

12 = 12

Note: the options provided for this questions are incorrect or inappropriate.

5 0
3 years ago
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