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3 years ago

If f={(1, 2), (2, 3), (3,4),(5, 6), (6, 7). what is the range?

Mathematics

1 answer:

kobusy [5.1K]3 years ago

3 0

Answer:

[1,2,3,5,6} Is the answer.

Step-by-step explanation:

I took this test earlier today .

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What are the coordinates of the point is 1/4 of the way from A (-6, -3) to B (6, 1)?

Amiraneli [1.4K]

Answer:

$(-3, -2)$

Step-by-step explanation:

To find the coordinates of the point is 1/4 of the way from A (-6, -3) to B (6, 1), we are going to be using the midpoint formula, which states that:

The midpoint is at $(\frac{x_{1} +x_{2} }{2}, \frac{y_{1} +y_{2} }{2})$ . Where:

$(x_{1}, x_{2}) = (-6, 6)$

$(y_{1}, y_{2}) = (-3, 1)$

Then, the midpoint is at:

$(\frac{-6 +6 }{2}, \frac{-3+1}{2})$ = $(0, -1)$

Now, to find the coordinates of the point that is 1/4 of the way, we are going to calculate the midpoint between the point 'A' and the midpoint previously caculated, as follows:

$(x_{1}, x_{2}) = (-6, 0)$

$(y_{1}, y_{2}) = (-3, -1)$

⇒ $(\frac{-6 +0}{2}, \frac{-3-1}{2})$ = $(-3, -2)$

Therefore, the point is 1/4 of the way from A to B is: $(-3, -2)$

8 0

3 years ago

Eddie deposited $1200 into an account that earns 3% interest compounded 2 times per year. How much money will Eddie have in his

earnstyle [38]

A=p(1+i/m)^mn
A=1,200×(1+0.03÷2)^(2×7)
A=1,478.11

5 0

3 years ago

I need help finding the answers to these questions thank you soo much!!!!

anzhelika [568]

Hopefully this helps you ..

3 0

3 years ago

Sixty less than ten times ten

Otrada [13]

Answer:

Step-by-step explanation:

10x10=100

100-60=40

Hope this helps! :)

3 0

3 years ago

Subtract and simplify: 4y/y^2-10y+21-1/y-3

Eva8 [605]

OK...... your answer would be

- 10y^2 - 26y + 1/y
H0P3 It H3LPS :)

3 0

3 years ago