5) If Oskar bisects the diameter of a circle, what is he trying to construct?


6) What is the center and radius of a circle with the equation (x - 5)+ (y + 3)2 = 49

Answers

Answer 1

Answer:

Center = (5,-3) and radius = 7

Step-by-step explanation:

(5) If Oskar bisects the diameter of a circle, what is he trying to construct the radius of the circle.

(6) The given equation is :

[tex](x-5)^2+(y+3)^2=49[/tex]

The general equation of circle is given by :

[tex](x-a)^2+(y-b)^2=r^2[/tex] ...(1)

Where

(a,b) are the coordinates of the centre and r is the radius.

The given equation can be written as :

[tex](x-5)^2+(y+3)^2=7^2[/tex] ..(2)

Comparing equation (1) and (2) we get :

a = 5, b = -3 and r = 7

So,

Center = (5,-3) and radius = 7

Hence, this is the required solution.


Related Questions

If you like vampire diaries plz tell me DAMON OR STEFAN......​

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Answer:

i like both of them

Step-by-step explanation:

I don’t watch it.. but team stefan

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What type of line segment is represented by the dotted line.
Please help me on this question, it is for geometry.

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Answer: Altitude

Step-by-step explanation:

It's an altitude because it creates a 90° angle (perpendicular to the base)

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Answer:8

Step-by-step explanation: 7x8=56

Width: 8
Perimeter: 30

Allright I can the it cuz it looks wired but its the screen shot that has the question

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he’s a good friend of the new year old girl who itititotitotito me and i and i are you talking about it on my

Max's Market sells 6 eggs for £1.98.
Groceries Galore sells 8 eggs for £2.48.
Fancy Foodstuffs sells 12 eggs for £3.84.
Which shop's price per egg is better?

Answers

Max=0.36 per egg

galore=0.34 per egg

foodstuff=0.33 per egg

last one is the best

Answer:

Max's Market.

Step-by-step explanation:

Max's Market:

£1.98 x 6 =  £11.96

Groceries Galore:

£2.48 x 8 = £19.84

Fancy Foodstuffs

£3.84 x 12 =  £46.08

Hoped this helped. :))

HELP PLEASE ASAP
PLEASE

Answers

Answer:

3rd answer

Step-by-step explanation:

I'm sorry don't know just guessed

I need help with this.

Answers

Answer:

im not vary shur

im so sorry but u may be in a hier grade than me

i need help with this math problem

Answers

Step-by-step explanation:

I've shown the process in the picture. hope that helps

Determine the intercepts of the line.

Y-intercept (____,____)
X-intercept(____,____)

Answers

Answer:

to find the intercepts, look for the point where the axes and the line intersect.

x-intercept: (3.5,0)

y-intercept: (0,2.5)

Can anyone answer this question for me.

Answers

Answer:

That is the formula for solving quadratic equations like:

ax^2+bx+c = 0

You substitute the variables from your quadratic equation to solve them.

It would be 0

I’m
In college to help other

Rename each fraction using a common denominator for both 1/3 1/4

Answers

I think it’s numerator

the price of an item has been reduced by $4.07. the new sale price is 82.09. what was the original price

Answers

Answer:

$86.16

Step-by-step explanation:

82.09+4.07=86.16

Answer:

The original price was $86.16

Can someone help me with this math problem? and show me the work? please haha
Divide -4x^3 +2x^2-x+3 by x-2

Answers

I don’t know if you’ll understand the steps

(40 POINTS)
Which law would you use to simplify the expression (X4)9?
product of powers
power of a product
power of a quotient
power of a power

Answers

Answer:  You would use D) power of a power because:

(x^4)^9

= (x^(4*(9))

= x^36

Step-by-step explanation:

Answer:

The answer is D. Power of a Power

Hope this helps.

what is the answerk of this 3
3х2
4ys​

Answers

Answer:

33×2=66

4ys

Step-by-step explanation:

or is it 33×24ys=66ys

ASAP WHO EVER ANSWERS THIS WILL BE MARK BRANLIEST

Answers

Answer:

c. 5, all

(5 people were selected and all the spectators purchased tickets)

Answer:

C

Step-by-step explanation:

The diagonals of square DEFG intersect at H. Given that EH = 5, find the indicated measure

Answers

Answer:

3. m<GHF= 90 degrees

4. m<DGH= 45 degrees

5. HF=5

6. DE=50

Step-by-step explanation:

3. The measure of angle DGF and EFG are 45 degrees each and 45+45 is 90 degrees. When you subtract 90 from 180, you get 90.

4. A square is also a rectangle and a rectangle has four right angles and it is a rhombus and the diagonals bisect the angles. This means that angle DGH is half of angle DGF and 90/2=45.

5. The diagonals of a square are congruent so it is also 5.

6. You use the Pythagorean Theorem and 5^2 + 5^2=50

The diagonals of square DEFG intersect at H. The measure of the following option; 3. m∠GHF= 90 degrees. 4. m∠DGH= 45 degrees 5. HF=5 6. DE=50

What is the property of a square?

That rectangle whose all sides are equal is called a square.

A square is always a rectangle, parallelogram, a rhombus, and a quadrilateral but its reverse statement may or may not be true.

(ie it is not always necessary that a rectangle is a square or a parallelogram is a square or a rhombus is a square).

The diagonals of square DEFG intersect at H.

Given that EH = 5, we need to find the measure of the following option;

3. The measure of ∠DGF and ∠EFG are 45 degrees each .

The sum of the angle of the bisector of diagonal 45 + 45 = 90 degrees.

When you subtract 90 from 180, you get 90.

4. A square is also a rectangle and a rectangle has four right angles and it is a rhombus and the diagonals bisect the angles.

This means that ∠DGH is half of ∠DGF

90/2 = 45.

5. The diagonals of a square are congruent so HF is 5.

6. By Pythagorean Theorem

[tex]DF^2 = 5^2 + 5^2\\\\DF = \sqrt{50}[/tex]

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i need some help plss asap

Answers

Answer:

Choice 1) 640 Pi

Step-by-step explanation:

8^2(Pi)(10)=volume = 640Pi

Answer:

A. 640pie

Step-by-step explanation:

pie(8)²10 multiply this equation it should get you 640pie

How many gallons each of 20​% alcohol and 10​% alcohol should be mixed to obtain 10gal of 11​% ​alcohol?

Answers

Answer:

20​% alcohol = 1 gal

10​% alcohol = 9 gal

Step-by-step explanation:

Let

x = 20​% alcohol

y = 10​% alcohol

x + y = 10 (1)

0.20x + 0.10y = 10*0.11

0.20x + 0.10y = 1.1 (2)

From (1)

x = 10 - y

Substitute x = 10 - y into (2)

0.20x + 0.10y = 1.1

0.20(10 - y) + 0.10y = 1.1

2 - 0.20y + 0.10y = 1.1

- 0.20y + 0.10y = 1.1 - 2

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y = -0.9/-0.10

y = 9 gal

substitute y = 9 into (1)

x + y = 10

x + 9 = 10

x = 10 - 9

x = 1 gal

20​% alcohol = 1 gal

10​% alcohol = 9 gal

Kayla and her children went into a restaurant and she bought $63 worth of hotdogs and tacos. Each hotdog costs $3.50 and each taco costs $4. She bought 3 more hotdogs than tacos. Write a system of equations that could be used to determine the number of hotdogs and the number of tacos that Kayla bought. Define the variables that you use to write the system.

Answers

Answer:

x= hotdogs

y=tacos

Step-by-step explanation:

(3.50)x+ 3x + 4y= 63

(a²+2ab+b²)÷(a-b) divide it​

Answers

I hope this answer will helps you.

i will gib brainliest if u help me >:C

Answers

Answer:

1,800

Step-by-step explanation:

Why is because 6 is over for and u estimate to the nearest hundredth and then again the six is still there so u estimate the with the 100 place with give u a 800 so its 1,800

Solve for all values of c in simplest form.
|4-c| = 7

Answers

Answer:

Step-by-step explanation:

|4-c| = 7

4-c = ±7

c = 4 ∓ 7 = -3, 11

c=3
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BRO LIKE I'M THE MOST STUPPID PERSON YOU'LL EVER MEET.
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Answers

Answer:

80°

Step-by-step explanation:

Here the missing angle is x

So,

x + 100° = 180° [linear pair]

=> x = 180° - 100°

=> x = 80° (Ans)

Evaluate the expression 6 + 4 x {3+7}.

Answers

Answer:

46

Step-by-step explanation:

6 + 4 x {3+7} [B.O.D.M.A.S rule] (First bracket)

= 6 + 4 × 10. (Then Multiplication)

= 6 + 40. ( At last addition)

= 46 (Ans)

The simplified value of the expression  6 + 4 × {3 + 7} is 100.

What is PEMDAS rule?

PEMDAS rule states the correct order of simplifying an expression is as follows -: Parenthesis, exponents, multiplications, divisions, additions, and, subtractions.

Given, An expression 6 + 4 × {3 + 7}.

First, we'll add 6 and 4 as 3 and 7 are inside curly brackets,

not in parentheses.

Therefore,

6 + 4 × {3 + 7}.

= 10 × {3 + 7}.

Now, we can either distribute the terms or take the addition and multiply.

= 10 × 10.

= 100.

learn more about PEMDAS rule here :

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What is the distance points between the points 5,9 and 5,13?

Answers

Answer:

4 square units

Step-by-step explanation:

use the volume formula to find the volume of the prism

Answers

The formula for the volume of a prism is V=Bh , where B is the base area and h is the height. The base of the prism is a rectangle. The length of the rectangle is 9 cm and the width is 7 cm.

is there any answer choices

(2) Explain how the product of 3 and 65 could be used to find (0.03) - (0.65).*

Answers

Answer:

See Explanation

Step-by-step explanation:

Required

Explain how 3 * 65 could be used for (0.03) * (0.65)

0.03 is to 2 decimal places and 0.65 is also to 2 decimal places

In total, we have: [tex]2 + 2 = 4[/tex]

So, to get (0.03) * (0.65) from 3 * 65.

Simply calculate the product: 3 * 65

Then divide by 10 to the power of the sum of the decimal places i.e. 4

This is shown below

(0.03) * (0.65)

Express as fraction

[tex](0.03) * (0.65) = \frac{3}{100} * \frac{65}{100}[/tex]

[tex](0.03) * (0.65) = \frac{3*65}{100*100}[/tex]

[tex](0.03) * (0.65) = \frac{3*65}{10^2*10^2}[/tex]

[tex](0.03) * (0.65) = \frac{3*65}{10^4}[/tex]

30 treadmils to 36 elliptical machines

Answers

Answer:

5/6 is the simplest form

Hope that helps

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