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3 years ago

okay, genuinely does anyone know how this work? if you do could you please explain how you get the answer-

Mathematics

1 answer:

fomenos3 years ago

4 0

Answer:

The pdf is not showing anything

Step-by-step explanation:I would help you otherwise.I am sorry.Don't let this get you down.I hope you have a good day.

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PLEASE HELP ME I NEED THE ANSWER

Korolek [52]

Try Photo math i guess answer

5 0

3 years ago

Which number line model represents the sum of 1.25 + (-0.75) ?

sergeinik [125]

Answer:

Option c

Step-by-step explanation:

8 0

3 years ago

What is a good way to solve division problems?

I am Lyosha [343]

Solution

To solve division problems you can make equal groups

Example

$\frac{8}{2}$

It is

$\frac{8}{2}=4$

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1 year ago

kim just went to the store and bought 2 presents that cost kim $1,800 and her Taxes or 88 cents how much does kimmlin have to pa

strojnjashka [21]

3384 because .88 times 1800 is 1584 and you have to add that to 1800 making it 3384 (or the questions is really easy and its just 1800.88)

6 0

3 years ago

I need help answering the question in the picture provided

adoni [48]

answer:

(a).

Equation of circle is x² + y² - 25 = 0

(b).

(-5, 0) » yes

(√7, 1) » no

(-3, √21) » no

(0, 7) » no

Step-by-step explanation:

(a).

If centred at origin, centre is (0, 0)

General equation of circle:

${ \boxed{ \bf{ {x}^{2} + {y}^{2} + 2gx + 2fy + c = 0}}}$

but g and f are 0:

${x}^{2} + {y}^{2} + c = 0 \\ but : \\ c = {g}^{2} + {f}^{2} - {r}^{2} \\ c = { - 25}$

8 0

3 years ago