All categories

3 years ago

Find the center and radius of the circle. Write the standard form of the equation. (1,6) (10,6)

Mathematics

1 answer:

pantera1 [17]3 years ago

8 0

Answer:

Centre, ((1+10)/2,(6+6)/2)

or, (11/2,12/6)

or, (5.5,6)

Radius,

[√{(10-1)²+(6-6)²}]/2

= (√81)/2

= 9/2 = 4.5

(x-11/2)²+(y-6)²=20.25

You might be interested in

Given :

pashok25 [27]

$\\ \sf\longmapsto A=(1-4)-(2+1)$

$\\ \sf\longmapsto A=-3-3$

$\\ \sf\longmapsto A=-6$

$\\ \sf\longmapsto B=(3-\dfrac{1}{2})-(2-4)$

$\\ \sf\longmapsto B=\left(\dfrac{5}{2}\right)+2$

$\\ \sf\longmapsto B=\dfrac{5+4}{2}$

$\\ \sf\longmapsto B=\dfrac{9}{2}$

Now

$\\ \sf\longmapsto AB=-6\times \dfrac{9}{2}$

$\\ \sf\longmapsto AB=-3(9)$

$\\ \sf\longmapsto AB=-27$

$\\ \sf\longmapsto \dfrac{9}{2}\times (-6)$

$\\ \sf\longmapsto 9(-3)$

$\\ \sf\longmapsto -27$

Observed:-

$\\ \sf\longmapsto AB=BA$

8 0

2 years ago

Can someone please help me with numbers 23 and 24 it is easy

Dmitriy789 [7]

ok so I am no expert (Actually i am it says it on my profile) but the answer is 69/5555*^ I hope that this helps you and if it was so easy then why can't ya do it buddy! lol jkjkjkjk

8 0

3 years ago

What is 2 less than five times a number

miv72 [106K]

Answer:

2<5*X

Step-by-step explanation:

Hope this helped, Have a Wonderful Day!!

8 0

2 years ago

Read 2 more answers

The figures shown are similar. What is the scale factor? A.1/9 B.4/7 C.6/7 D.3/7

Rom4ik [11]

<span>B.4/7

You can check by taking 21 * 4/7 = 12 which is figure 2
</span>

6 0

3 years ago

I GIVR BRAINLIST AND POINTS

PIT_PIT [208]

Answer:

Step-by-step explanation:

4 0

2 years ago