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REY [17]
4 years ago
6

How do you round to the nearest whole number? 3.1

Mathematics
2 answers:
I am Lyosha [343]4 years ago
7 0
The answer is 3. the number before the decimal is the whole number. if the number after the decimal is smaller than 4, round down and if the number after the decimal is greater than 5 then round up.
Ostrovityanka [42]4 years ago
4 0
You look at 3.1 and you say to yourself . . .

"Self !  Look at that number.  The next <em>bigger</em> whole number is 4, and
the next <em>smaller</em> whole number is 3.  Which one is nearer to  3.1 ? 
Did you say 3 is ?   I'm so proud of you !"
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Resuelve la ecuación <br> 4^2x-5=64
statuscvo [17]
4^{2x-5} = 64 \\  \\ 4^{2x-5} = 4^3 \\  \\ 2x-5 = 3 \\  \\ 2x = 8 \\  \\ x = 4
7 0
3 years ago
How do you find the range and domain??
stepan [7]

Answer:

In general, we determine the domain of each function by looking for those values of the independent variable (usually x) which we are allowed to use. (Usually we have to avoid 0 on the bottom of a fraction, or negative values under the square root sign).

The range of a function is the spread of possible y-values (minimum y-value to maximum y-value)

Substitute different x-values into the expression for y to see what is happening. (Ask yourself: Is y always positive? Always negative? Or maybe not equal to certain values?)

Make sure you look for minimum and maximum values of y.

Draw a sketch! In math, it's very true that a picture is worth a thousand words.

Step-by-step explanation: hope this helps <3

8 0
3 years ago
Read 2 more answers
Will give brainliest NEED HELP can some explain how to do this THANKS :D
arlik [135]

Answer:

(x + 13, y + 7)

Step-by-step explanation:

Hello there!

In order to find what the translation rule is, we need to find how much it move to the right/left and up/down

In this case, the line segment VW moved up 7 and to the right by 13

We can get this by checking how far apart the points are

I checked how far apart V and V prime

(V prime is the green V. When a point is primed, its just saying that the point has gone through translation, rotation, dilation, or reflection)

V is 13 units to the left of V prime and 7 units below V prime

This means that, to go from line VW to line V prime W prime, you need to shift the line up 7 units and to the right 13 units

So, the translation rule is (x + 13, y + 7)

*If you don't understand, tell me in the comments, I will try to explain further to your understanding. Thank you, and have a great rest of your day :)*

3 0
2 years ago
528 a weekend.<br> 10% of 480 is 48<br> 480 + 48 = 528
GrogVix [38]

Answer:

ffhjjrhjzxuzdjzdjzsjezjdifi

5 0
2 years ago
PLZZZ HELPPPP <br> What is the equation of the line of best fit for the following data?
igor_vitrenko [27]

Answer:

Option D. is the correct choice.

Step-by-step explanation:

y = 1.560x - 4.105

Regards: Umer

6 0
3 years ago
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