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Dmitry_Shevchenko [17]
3 years ago
11

Classify the expression: 5x^2 + 2x - 6

Mathematics
1 answer:
svp [43]3 years ago
4 0

Answer:

A second degree polynomial or a positive quadratic.

Step-by-step explanation:

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Answer the question below
yKpoI14uk [10]

Answer:

$12.50

Step-by-step explanation:

Pick a point (I picked (2, 25))

Divide 25 by 2 to find rate

25/2 = 12.5

7 0
3 years ago
What is the circumference of a round pizza with an area of 36 square inches?
Mariulka [41]
To make it easier, aprox pi=3.14
area=pir^2
36=area
36=pir^2
divide both sides by pi
36/pi=r^2
36/3.14=r^2
11.464=r^2
square root both sides
3.39=r

circumfernce=2pir
r=3.39
circumfrence=2pi times 3.39
circumference=pi times 6.78
circumference=3.14 times 6.78
circumfernce=21.29
answer is
circumference=21.29 in
3 0
3 years ago
Read 2 more answers
Bananas cost 0.59 per pound. Create an equation that could be used to find the total cost of y of x bananas
n200080 [17]

Answer:

y = 0.59x

Step-by-step explanation:

Cost per pound of banana = $0.59

If Number of banana's = x

Total Cost of an item = price per item * number of items

Therefore,

Total cost, y = price per pound of banana * number of bananas

y = 0.59 * x

y = 0.59x

8 0
3 years ago
Tom's school report must be more than 12 pages, he writes at the rate of a half a page a day.
soldi70 [24.7K]

Answer:

24 days (or more)

Step-by-step explanation:

I assume you want to figure out how long it will take Tom to write the minimum amount of pages for his school report at that rate?

Since Tom writes 1/2 a page a day and he must write 12 or more pages, then it will take him 2 days to write one page, thus, 24 days to write 12 pages.

Therefore, Tom needs at least 24 days to write his school report.

3 0
2 years ago
Read 2 more answers
PLEASE HELP ME ON THIS ONE I REALLY DONT KNOW HOW TO DO THIS AND I JUST CAME TO AMERICA SO I DONT KNOW HOW TO DO THESE THINGS CO
eimsori [14]

a: Answer is cuboid

b: top & base will be 5*6 = 30 in ^2

both right & left side wil be 5*2 = 10 in^2

front & back will be 6*2 = 12 in^2

Hope that will help you :)

5 0
3 years ago
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