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Talja [164]
3 years ago
14

Which situations can represent the expression n + 2?

Mathematics
1 answer:
Juli2301 [7.4K]3 years ago
5 0

Answer:

Many situations can do so.

Step-by-step explanation:

Imagine your father gave you $n (n dollars), your mother then gives you $2 dollars. How many dollars do you have now? n+2 dollars.

You have two assignments to complete for this term. Your Physics teacher decides to give you n assignments to do. How many assignments do you need to do to complete the term? n+2 assignments.

On Brainly, you have n points. You answered a Geography question which awarded you 2 points. How many points do you have now? n+2 points.

Hope it helps!

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1/40

Step-by-step explanation:

3 0
2 years ago
8= 8 + 4x +5x<br><br> can anyone help me with this
dedylja [7]

Answer:

0= x

Step-by-step explanation:

8= 8 + 4x +5x

Combine like terms

8 = 8+9x

Subtract 8 from each side

8-8 =8+9x-8

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3 years ago
Plzzzz answer question 14
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2 years ago
Modify the user-defined function GaussPivot in Program 4-2 (Example 4-3) such that in each step of the elimination the pivot row
Reika [66]

Answer:

Step-by-step explanation:

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(b) Use the GaussPivotLarge function to solve the system:

(See the last attachment)

4 0
3 years ago
What is the domain of y=cot x?
MissTica

We have to find the domain of y = cotx

We know that cotx = cos x / sinx

And also when sinx becomes zero cotx becomes undefined

And again we know that value of cosx and sinx can be between -1 to 1

But value of cotx can lie in between -∞ to +∞

Just for example cot30 is cos30 / sin30

= √3/2/1/2 = √3

Therefore domain of cotx is x

x ∈ R , x ≠ πn for any integer n

5 0
3 years ago
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