The circle 2x^2 = -2y^2 + 12x - 4y + 20 is inscribed inside a square which has a pair of sides parallel to the x-axis. What is the area of the square

Answers

Answer 1
The area of the square is 80

Related Questions

Consider this equation.

7.8 + 2(0.75m + 0.4) = -6.4m + 4(0.5m - 0.8)


Mia solved the equation and determined that m = 2. Is she correct?

Answers

Answer:

No, Mia is not correct, the answer is -2.

Step-by-step explanation:

First we are going to use the distributive Property.

Step 1: 2(0.75+0.4). multiply the 2 out. .75m x 2=1.5m and 2 x .4= .8.

We get 1.5m+.8, so 2(0.75+0.4)=1.5m+.8

Now we are going to distribute on the oher side. 4(.5m-.8)

4x .5m=2m and 4x.8=3.2. Keep the sign the same and we get 2m-3.2, so 4(.5m-.8)=2m-3.2

We put this into the new equation to get 1.5m+.8+7.8=-6.4m+2m-3.2

Step 2: combine like terms

.8+7.8= 8.6 and -6.4m +2m =-4.4m

Plug that into our equation and we get 1.5mn+8.6=-4.4m-3.2

Step 3: Switch the sides

Bring -4.4m to the other side to get 1.5m+4.4m=5.9m

One side is 5.9m

We bring 8.6 to the other side to get -8.6. now we do -3.2-8.6=-11.8.

Our new equation is 5.9m=-11.8

divide by 5.9 on both sides to get our answer of

m=-2

no she’s wrong the answer is (-2)

-9[tex]\leq[/tex]x+3<9

Answers

X=6
I don’t if that’s what you’re looking for but x would be 6

Answer: Solving for x or the inequalities is:

−12≤x<6

.............................

Answers

Answer: D

Explanation:

Answer:

D

Step-by-step explanation:

............................

help would be appreciated!

Answers

I think it’s b because linear functions usually have a straight line

Find all x such that x^2+5x<6. Express your answer in interval notation.

Answers

Step-by-step explanation:

[tex]{:}\longrightarrow[/tex][tex]\sf x^2+5x <6 [/tex]

[tex]{:}\longrightarrow[/tex][tex]\sf x^2+5x+6 <0 [/tex]

[tex]{:}\longrightarrow[/tex][tex]\sf x^2+3x+2x+6<0 [/tex]

[tex]{:}\longrightarrow[/tex][tex]\sf x(x+3)+2 (x+3)<0 [/tex]

[tex]{:}\longrightarrow[/tex][tex]\sf (x+3)(x+2)<0 [/tex]

[tex]{:}\longrightarrow[/tex][tex]\sf x+3 <0\:or (x+2)<0 [/tex]

[tex]{:}\longrightarrow[/tex][tex]\sf x <-3\:or\:x <-2 [/tex]

Answer:

(-6, 1)

Step-by-step explanation:

x^2+5x<6,

x^2+5x-6<0,

(x^2-x) + (6x-6)<0,

x(x-1) + 6(x-1)<0,

(x-1)(x+6)<0,

-6<x<1

Interval Notation: (-6, 1)

Help with this and good answer gets brainly

Answers

that answer is right
Please refer to the photo on the below :)

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

just  relax take ur time and breath or just look it up

Step-by-step explanation:

inhale

exhale  

you got this my friand

the radius is 11.2 cm and radius x 2 = diameter.

to find circumference of a circle you multiply diameter by pie which is 3.142.

so

11.2 x 2 = 22.4
22.4 x 3.142 = 70.3808
70.3808 rounded to tenth place is

70.4

PLEASE ANSWER 20 POINTS

Answers

Answer:

D

Step-by-step explanation:

positive / negative = negative

15/-5 = -3

Choose the following ratios as a percent: 30 days out of 100 days
10%
30%
100%
3%

Answers

Answer:

30%

Step-by-step explanation:

30% of 100 in simple terms stands for; "Thirty percent of a hundred."

This shows the ratio percentage correctly. And other choice would not be correct.

100% of 100 has nothing to do with 30.

3% is "three percent of 100." And again, has nothing to do with thirty.

10% also has nothing to do with thirty.

Yesterday 170 guests at a hotel called for room service, and 255 guests did not call for room service. What percentage of the guests at this hotel called for room service yesterday?
Most explained answer gets brainliest
60%
15%
40%
85%

Answers

Answer:

The answer is 40%

Step-by-step explanation:

170 + 255 = 425

170 / 425 = 0.4

0.4=40%

So the percent of guests that called for room service is 40%

Hope this answers your question :)

What is the slope of the line that intersects these two points?

Answers

To find a slope you divide x by y

Question is below here ⬇️

Answers

-40-18 will be the exact solution
Answer
-40n - 18
EXPLANATION
-10 - 40n - 8
First take down parentheses
-40n+(10-8)
Collect like terms
-40n - 18
Simplify
And you done!
Please mark me BRAINLY!! If I’m correct I’m really sorry if I was wrong.

ASAP Which of the following has 5.1012 in written form?

A. five and ten twelve ten-thousandths
B. five and one thousandths twelve ten-thousandths
C. five and one thousand twelve ten-thousandths
D. five point one zero one two

Answers

I think the answer is C
the correct answer is c

A carpenter needs 36 screws that are 1.5 inches long, 24 screws that are 2 inches long, and 12 screws that are 2.5 inches long. There are three different sized screws shown. The screws are marked two and a half inches, two inches, and one and a half inches. What is the ratio of 1.5-inch screws to 2.5-inch screws, written in three different ways? Do not reduce.

Answers

48/132
You’re welcome

Answer:

48/132
2:10
4:10

Step-by-step explanation:

Solve the riddle.

Two-thirds of a number increased by five is the same as negative two-sixths of a number increased by fourteen.

Two-thirds x + 5 = negative StartFraction 2 Over 6 EndFraction x + 14

Answers

Answer:

✔ 9

Step-by-step explanation:

Assignment Egde 2021

Virtual School bouta end yall. Just gotta survive the end of the school year

Brainly?

Answer:

9

Step-by-step explanation:

The stock of Company A gained 5.25% today to $21.05. What was the opening price of the stock in the beginning of the day?

Answers

Answer:

$20

Step-by-step explanation:

Easy formula for these problems is new price divided by change in percent as decimal with 1 at begining. So for this problem it is 21.05/1.0525. You can then test your answer by muliply you answer by 1.0525.

i think the answer is 20$

Line v passes through point (6, 6) and is perpendicular to the graph of y = 3/4x – 11. Line w is parallel to line v and passes through point (–6, 10). Which is the equation of line w in slope-intercept form?
a. y = 3/4x + 2
b. y = –3/4x + 2
c. y = 4/3x + 2
d. y = –4/3x + 2

Answers

A y=3/4x+2
Parallel lines have the same slope

Find the distance between (6,3) and, (6,-5). BRUH IT DIDNT EVEN GIVE ME A CHART??!?!! who ever answer ill give 15 points pleaseeeee

Answers

Answer:

8 units

Step-by-step explanation:

if you look at a grid and mark the numbers, 3 and -5 are 8 units apart.

Answer:

8 units apart

Step-by-step explanation:

if you look at the grid and mark the numbers 3 and also -5 they are 8 units apart from each other

PLS ANSWER CORRECT I GIVE BRAINLIEST

Solve the two previous equations for r. What value does each equation give for Raul’s age? Are the two values the same?

First previous equation: r = 15
Second previous equation: 3r = 45

Answers

Answer:

yes they are. please mark as brainliest

Step-by-step explanation:

[tex]3r = 45 \\ 3(15) = 45[/tex]

yes they are the same. when you would divide the 45 by 15, it would be 3. which is what your r is

4.92 ÷ 3.28 = ? A 0.66 B 1.05 C 1.164 D 1.5

Answers

Answer:

1.5

Step-by-step explanation: e2020

I just started to learn this and I need some help...

Answers

Answer : 167 square feet
167 square feet is the answer I’m pretty sure

Jane is helping the librarian stack books on some new shelves. She is to stack 116 books on 16 shelves. The librarian told her to put the same number of books on each of the 16 shelves.

Describe one way that Jane can use to determine the number of books she should put on each shelf.

Answers

Answer:

She should divide The total of books to the total of shelfs

Step-by-step explanation:

Answer:

she can put 7 on each shelf with 4 left over.

Step-by-step explanation:

You divide 116 by 16, which is 7.25 and 1/4 of 16 is 4. So you know you have 4 leftover.

Which angle is an EXTERIOR angle?
A) W
B) X
C) Y
D) Z​

Answers

The exterior angle is W

Answer:

The answer would be A. (I think)

The selling price of an item is ​$.520 It is marked down by ​20%, but this sale price is still marked up from the cost of 320​$. Find the markup from cost to sale price.

Answers

Answer:

340

Step-by-step explanation:

it says that su have to multipy so then yeah

3 divided by 1/6????

Answers

Answer:

18

Step-by-step explanation:

3/1 x 6/1 = 18/1 = 18

What is the unit rate of 232 people in 8 classrooms?

Answers

Answer:

29 people - 1 classroom

Step-by-step explanation:

232 / 8 = 29

Answer - 29

232/8 = 29 unit rate
There are 29 people per classroom

6. When Landon saves $15 more, he will have enough money to buy a basic MP3 player. The player he wants to buy costs $199, which is 4 times the cost of the basic player. Which equation could be used to determine n, the number of dollars Landon has already saved?

A. 4n +15 = 199 B. 4(n+15) = 199 C. n + 4(15) = 199

Answers

Answer:

A) 4n+15=199

Because n is the cost of the basic player, so 4*n would be the cost of the player he wants. Also +15 since he needs 15 more dollars.

I’LL GIVE BRAINLIEST!

It’s a fairly simple question. I just missed days when the unit was being taught. If you could give me a small rundown as to how to answer the question I’d appreciate it!

Answers

Answer:

what grade are you

Step-by-step explanation:

estimate the quotient (report if calculator answer or incorrect)​

Answers

Answer:

3.14

Step-by-step explanation:

3.14 is the answer, and here is my work! (I apologize if this answer is incorrect, and I understand If you report me lol)

Hj i just need yo know








Ss
S

Order the values from least to greatest.

Answers

Answer:

just value it least to greatest

2.7% = 0.027

5/19 = 0.26

0.27 = 0.27

In order from least to greatest:

2.7%, 5/19, 0.27
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