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choli [55]
3 years ago
9

¿cuántas raíces cuadradas tiene el número 0?

Mathematics
1 answer:
GrogVix [38]3 years ago
7 0

Answer:

uno

Step-by-step explanation:

Zero has one square root which is 0

Negative numbers don't have real square roots since a square is either positive or 0

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Find 5 points that satisfy the equation y= 12+2x
Goshia [24]
We start by finding the intercept of the line: what does y equal when x=0? and what does x equal when y=0?
• intercept in x
y = 12 + 2x
0 = 12 + 2x
-12 = 2x
-6 = x
• intercept in y
y = 12 + 2x
y = 12 + 2(0)
y = 12 + 0
y = 12
Now we find three more points giving y a value and finding x
y = 12 + 2x
2 = 12 + 2x
2-12 = 2x
-10 = 2x
-5 = x

y = 12 + 2x
6 = 12 + 2x
6 - 12 = 2x
-6 = 2x
-3 = x

y = 12 + 2x
14 = 12 + 2x
14 - 12 = 2x
2 = 2x
1 = x

Notice how I gave y even numbers as values since we would have to divide with 2 at the end.

Sol. {(-6,0)(0,12)(-5,2)(-3,6)(1,14)}
8 0
3 years ago
True or false? One literof water has a mass of 1.00 grams.
Sever21 [200]

Answer: False.

Step-by-step explanation: The actual mass for a liter of water would be a kilogram, which is 1,000 grams.

5 0
2 years ago
1, 5, 17, 53, ... Use inductive reasoning to create a general rule for the sequence. A. Multiply by 3, then add 2. B. Multiply b
Basile [38]
The answer to this problem is the letter "A" which is "Multiply by 3, then add 2"
and can be written a N = 3n + 2
At first, we have initial value such n = 1
Then the second value is:
N = 3*1 + 2
N = 5
The third value is:
N = 3*5 + 2
N=17
The next values are:
N = 3*17 + 2
N= 53
The letter "A" is the inductive reasoning to the given sequence.
6 0
3 years ago
Identify the percent of change as an increase or a decrease.<br><br> 75 people to 25 people
Anna11 [10]

Answer:

1/3

Step-by-step explanation:

im not sure what answer you were looking for but hope this helps

6 0
2 years ago
Is 2 hours and 30 minutes more or less than 10% of a day?
belka [17]
10% of the day =10/100×24=2 hours 24 minutes therefore 2 hours 30 minutes is more than 10% of a day
8 0
3 years ago
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