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Whitepunk [10]
3 years ago
11

If f(x) = 1-x which value is equivalent to |f(i)|

Mathematics
1 answer:
suter [353]3 years ago
6 0
That answer would be the square root of 2
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Can someone run the answers alot of points given
ryzh [129]
2. 112
3. 0.08
4. idk if there is a decimal between the 2 and 4 if there is your answer is 4.08 if there isn't your answer is 40.8
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7 0
3 years ago
Graph the circle (x+6)^2 + (y+5)^2 =9
Andrei [34K]

Answer:

This a circle centered at the point (-6,-5), and of radius "3" as it is shown in the attached image.

Step-by-step explanation:

Recall that the standard formula for a circle of radius "R", and centered at the point (x_0,y_0) is given by:

(x-x_0)^2+(y-y_0)^2=R^2

Therefore, in our case, by looking at the standard equation they give us, we extract the following info:

1)  R^2 = 9\,\,\,then\,\,\,R=3  since the radius must be a positive number and (R=-3) is not a viable answer.

2) x_0=-6    for ( x-x_0) to equal   (x+6)

3) y_0=-5    for ( y-y_0) to equal   (y+5)

Therefore, we are in the presence of a circle centered at the point (-6,-5), and of radius "3". That is what we draw as seen in the attached image.

5 0
3 years ago
I don't really understand this Please help.
nekit [7.7K]

Answer:

The first one, third one, fourth one, and sixth one.

Step-by-step explanation:

I hope this helps!

6 0
2 years ago
Which expression is equivalent to 14x – 21?
Vlad1618 [11]
The common factor is 7 so its

7(2x - 3)

8 0
2 years ago
The area of rectangle A is double the area of rectangle B explain your answer
dybincka [34]

A's area is 4x3=12, B=2x3=6, so yes, A is twice the area of B

a Answer: YES

b Answer:  One side doubled, the other stayed the same, so area doubled.

4 0
2 years ago
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