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marshall27 [118]
3 years ago
8

Respond to all of the questions within the topic (see that there are six questions below). 1. Explain how you can determine if t

he parabola opens up or down by simply examining the equation. 2. Give an example of a quadratic function with the given characteristics: its graph lies below the x-axis. 3. Explain how the number of solutions for a quadratic equation relates to the graph of the function. 4. Explain how you solve an equation by factoring. 5. In order to solve a quadratic equation by completing the square, what does the coefficient of the squared term need to be? If the coefficient is not equal to this, what does your first step need to be to complete the sqaure? 6. Explain how the discriminant can be used to determine the number of solutions a quadratic equation has.
Mathematics
2 answers:
Arturiano [62]3 years ago
6 0

Answer:

1

Step-by-step explanation:

Alja [10]3 years ago
5 0

Answer:

Step-by-step explanation:

Did you ever find the answer?/ I also am confused. please let me know

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Need help on this question thanks
Zarrin [17]

Answer:median

Step-by-step explanation: because median is used to be in the middle so those are numbers that would be in the middle, and if you add them up it would contain a high amount of number but if you subtract half you get your answer, and your Welcom!

4 0
3 years ago
Please help! I'll also give you a brainlist.
nekit [7.7K]
Range: (-infinity, 4]
the ] signifies that the four is included in the range, rather than ) which means reaching but never approaching. this is why we use ( ) for - and + infinity, cause it can never be reached.

minimum: (-infinity, infinity)
keep it in same format as you have for the maximum

increasing
the interval -infinity
6 0
3 years ago
60% is equal to what fraction in simplest form?
e-lub [12.9K]

Answer:

3/5

Step-by-step explanation:

60 percent is the fraction 60/100 and simplifyping that by ten is 6/10

6/10 divided by two is 3/5

5 0
3 years ago
What is 11% of 600?<br><br> 80<br> 45<br> 60<br> 66
Tresset [83]

Answer:

66 is the answer to your question

5 0
3 years ago
Read 2 more answers
Plz help me so I don’t fail
Thepotemich [5.8K]

Answer:

B

Step-by-step explanation:

below 0 is negative

so -15

7 0
3 years ago
Read 2 more answers
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