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Anika [276]
2 years ago
6

Minimum and maximum value of 2n^2+5n-25=0

Mathematics
1 answer:
Alborosie2 years ago
8 0
Equations don't have minimum or maximum, functions do.

Function y=2n^2+5n-25 has minimum -28.125, has no maximum.
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How to simplify the expression (6+2)2 to the second power-4x3 using order of operations
dimaraw [331]
The answer would be 28.
--
Here's my work:

Remember PEMDAS:
- Parentheses
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Also, remember to always go left to right.

(6+2)^2-4*3
Square everything in the parenthesis.

36+4-4*3
Multiply where you see a multiplication symbol from left to right.

36+4-12
Add.

40-12
Subtract.

28
Done!
--
I hope I was able to guide and help you on this.
4 0
3 years ago
3n + 7 in word form please help me
scoundrel [369]

Answer:

The product of 3 and a variable n plus 7

Step-by-step explanation:

8 0
3 years ago
Write an equation of the line in slope-intercept form.<br><br> f(0)=9, f(2)=4
Lerok [7]

Answer:

f(x)=-\frac{5}{2}\\x+9

Step-by-step explanation:

Use the slope formula and slope intercept formula form y=mx + b to find the equation

3 0
2 years ago
Supposed out of every 20 students are absent from school less than 5 days a year. Predict how many students would be absent from
Mademuasel [1]
15,000 ????????????????
7 0
3 years ago
Which of the following responses most accurately depicts the correct sequence of activities in the strategic planning process? a
boyakko [2]

Answer:

A. strategic analysis - guiding principles - strategic objectives - flow-down objectives.

Step-by-step explanation:

Strategic planning is a process that helps organisations to better implement their strategic plans.

Strategic analysis involves internal and external analysis of an organisation's environment to identify it's strengths, weaknesses, opportunities and threats.

Guiding principles guide an organization throughout all circumstances, they ensure the survival of an organisation's long term values irrespective of changes in its goals, strategies or type of work.

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Flow-down objectives ensure that the appropriate goals for an organisation are established.

5 0
3 years ago
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