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KengaRu [80]
3 years ago
15

Anyone know what this is

Mathematics
2 answers:
ioda3 years ago
5 0

Answer:

D: No, because on x-values corresponds to two different y-values.

Step-by-step explanation:

Two of the y-values are the same with different x-values

and so is x 8 couldn't be 5 and 8 it would have to have the same y-value

RUDIKE [14]3 years ago
4 0
D No, because one x-value corresponds to two different y-values
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Please help me with this question.
padilas [110]
It would be: = 56 1/4 % = 225/4% = 225/4/100 = 225/400 = 9/16

In short, Your Answer would be 9/16

Hope this helps!
6 0
3 years ago
How does scale factor affect the change in area?​
MrRa [10]
<h3>Answer:</h3>

<u>It squares the amount you scaled it by.</u>

<h3>Step-by-step explanation:</h3>

For example, imagine that you had 2 by 2 square, and then you put it through a scale factor of 2.

Now each side length would be double of what it once was.

But when you multiply the new lengths together, the area would be of 4 times more.

(Original Equation)  2 * 2 = 4

(Scale Factor of 2)   4 * 4 = 16

So when the scale factor is made, the area would be squared to the multiple that you scaled it by.

<em>***A square root is a number times itself.</em>

<em>(eg): 3 * 3 = </em><em>9</em>

<em>        15 * 15 = </em><em>225</em>

<em>9 and 225 would be the square root in these problems.</em>

7 0
3 years ago
What does b equal. 2/3b +19=35
tia_tia [17]

2/3b + 19 = 35

          -19    -19

----------------------

2/3b  =  16

÷2/3    ÷2/3

----------------------

b  =  24

7 0
3 years ago
What is the equation of the graph obtained when the parent graph y = x3 translated 4 units left and 7 units down?
Slav-nsk [51]
D y=(-x+4)^3-7 is the right answer
8 0
3 years ago
Read 2 more answers
The expected value of a random variable is the
alekssr [168]

Answer:

The expected value of random variable X is often written as E(X) or µ or µX.

Step-by-step explanation:The expected value is the 'long-run mean' in the sense that, if as more and more values of the random variable were collected (by sampling or by repeated trials of a probability activity), the sample mean becomes closer to the expected value.

6 0
3 years ago
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