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otez555 [7]
2 years ago
10

Solve by completing the square and hunt for twice the larger root. x^2-9x+3=0

Mathematics
2 answers:
photoshop1234 [79]2 years ago
8 0

Answer:

here is some answers and for you to understand it k

Step-by-step explanation:

Download pdf
Komok [63]2 years ago
7 0
This is the answer below

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The expression \dfrac12bh
mariarad [96]

Answer:

2 one.

Step-by-step explanation:

3 0
3 years ago
The sample space, S, for flipping a fair coin three times is shown
Ksenya-84 [330]

Answer: \frac{7}{8}

Step-by-step explanation:

Given

Sample space is ={HHH,THH,HTH,HHT,TTH,THT,HTT,TTT}

There are 8 element in sample space which indicates the outcome of tossing a coin three times

Probability of obtaining at least one head=1-P(\text{0 head})

P(\text{0 head})=P(\text{All tails})

P=1-\frac{1}{8}

P=\frac{7}{8}

3 0
3 years ago
Please tell me if my answer is right <br> NO LIES brainlest<br> report you then
ladessa [460]

Answer:

Your answers are correct.

Step-by-step explanation:

The "<" sign means less than and the ">" sign means greater than. It is clear that you have a handle on them.

1.) If Steve has no more that 28 toys, then the less than sign would represent the fact that Steve can have a maximum of 28 toys, and no more.

2.) If the temperature is more that 28 degrees Fahrenheit, then the greater than sign is appropriate in order to imply that the variable represents a higher temperature.

3.) If tony is younger than 29 years old, then the less than sign fits to show that the variable represents an age that is smaller than 29.

4.) If the table is greater than 29 kilograms, then the greater than sign is needed. It shows that the table has a greater weight than 29 kilograms.

Hope this helps! :D

4 0
2 years ago
Which mapping diagram does not represent a function? es A) 2 26 347 4 8 B) 2 37 4 18 C) B 2 6 3-47 4 8 D) 2 3 4 6 7 8​
Jobisdone [24]

Answer:

I think it is A

Step-by-step explanation:

4 0
3 years ago
PLZ PLZ HURRY I WILL GIVE BRAINLEST
lutik1710 [3]

Answer:

3x + 4y = 12

when x is 0

3×0 + 4y = 12

4y = 12

y = 12/4 = 3

y= 3

4 0
2 years ago
Read 2 more answers
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