1.How will you determine the center and radius given the equation of the circle
in standard form? in general form?
2.How will you determine the equation of the circle given the center and radius ?

Answers

Answer 1

Answer:

Step-by-step explanation:

Circle Standard Form

The standard form of a circle's equation is (x-h)² + (y-k)² = r² where (h,k) is the center and r is the radius. To convert an equation to standard form, you can always complete the square separately in x and y.

Related Questions

Can somebody plz help answer both word problem questions correctly thanks :DD

WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST!!!:DDD

Answers

9. a+b=17

b=3+a

17=a+3+a

14=2a

7=a

b=3+7

b=10

10. 156.25/6.25= 25 hrs

Answer:

9. x = 7, y = 10

Step-by-step explanation:

9. I first set up an equation x+y=17

then I set up a second equation y = x+3

I substitute y for x+3 and get x+x+3=17 or 2x+3=17

then I just evaluate the equation x=7

I then use my first equation x+y = 17 and substitute the value 7+y= 17 and get y = 10

10. Just divide 156.25 with 6.25 to get the number of hours she had to work to get 156.25 dollars. The answer would be 156.25/ 6.25 = 25

Is 15/60 equivalent to 1/4

Answers

Answer: Yes

Step-by-step explanation:

15/60 divided both by 15:

15/15=1 and 60/15=4

Answer:

yes

Step-by-step explanation:

15/60 divided by 15/15 = 1/4, or you could day that 15/60 simplified = 1/4, making the answer yes

At Summer camp, 62 percent of the campers decide they want to go swimming instead of hiking. If there are 200 kids at the camp, how many go swimming?

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Answer:

124

Step-by-step explanation:

A bag contains 7 milk and 5 dark chocolates. A sweet is selected at random. What is the probability of choosing: P(milk) = P(not milk) =

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Answer: P(7)=P(5)=12

Step-by-step explanation:

The probability of choosing milk and not milk will be 0.5833 and 0.4167, respectively.

What is probability?

Its fundamental concept is that someone will nearly surely occur. The proportion of positive events in comparison to the total of occurrences.

Then the probability is given as,

P = (Favorable event) / (Total event)

A sack contains 7 milk and 5 dim chocolates. A sweet is chosen indiscriminately.

The total number of the sweets will be given as,

Total events = 7 + 5 = 12

The probability of choosing milk will be given as,

P = (7/12)

P = 0.5833

The probability of choosing not to milk will be given as,

P = (5/12)

P = 0.4167

The probability of choosing milk and not milk will be 0.5833 and 0.4167, respectively.

More about the probability link is given below.

https://brainly.com/question/795909

#SPJ5

what's bigger -1/5 or -0.9

Answers

Answer:

-1/5

Step-by-step explanation:

-1/5=-0.2

-0.9<-0.2

Which of these problems could be solved using the equation 16x=80.

Answers

Step-by-step explanation:

D) Marisol has 80 baseball cards. that is 16 times more than her brother Ernesto has. how many baseball cards does Ernesto have?

Select the correct answer.
Which is the graph of the function }(r).= x3 – 3,2 – 417

Answers

where the answer choices ?

Classify xyz.
Trying to figure this one out?

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It’s an isosceles triangle!

Consider adjacent angles that measure (2x+45)∘ and (3x+55)∘. The sum of the measures of these two angles is 135∘.

Question 1
Part A

Write and solve an equation to find the value of x.

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Is there a picture?

Solve the following inequality algebraically. |x - 2| > 11

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Answer:

SO HARD I CANT DO IT.

IM STILL 10 SORRY :(

HELP PLEASE DUE SOONl

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If I’m correct then the answer is $1,387.20.

The figures are similar. Find x.

Answers

Answer:x=16.5

Step-by-step explanation:

22divided by 4 is 5.5

5.5 times 3 is 16.5

How do you find the perimeter of any closed figure?

Answers

Answer:

add the lengths of each side of the shape. If there are units, include units in your final result.

Step-by-step explanation:

add the lengths of each side of the shape. If there are units, include units in your final result.

Answer:

add up all of the sides. hope this helps!

Step-by-step explanation:

Perimeter is a one-dimensional measurement that represents the distance around a closed geometric figure or shape (no gaps). To find perimeter, add the lengths of each side of the shape. If there are units, include units in your final result.

What is the image of (9, 3) after a dilation by a scale factor of 3 centered at the origin?

Answers

Answer:

(27, 9)

Step-by-step explanation:

Hope that helps!

Answer:(27, 9)

Step-by-step explanation:

Which unit of measurement is part of the metric system

Answers

Answer: hope this helps ((:

3. kilogram

Answer:

Kilo. number 3

Write the equation of the line in standard form of the line that passes through (-3, 9) and has a slope of 3.

Answers

Answer:ez just divise all

Step-by-step explanation:

x + y = -5 and x - y = -7

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Answer:

x = -6 and y = 1

Step-by-step explanation:

Help me it’s urgent

Answers

Answer:

35x16=560

Step-by-step explanation:

Answer:

2.19 i guess

Step-by-step explanation:

I don't really know the actual ans

On Monday, Maggie ran n miles. On Tuesday, she ran 90% of the number of miles that she ran on Monday. On Wednesday, she ran 50% of the
number of miles that she ran on Tuesday.
Move a symbol to the box and expressions to the blanks to create two equivalent expressions that represent the total number of miles
Maggie ran on Monday, Tuesday, and Wednesday.
First expression: n +0.900
Second expression:

Answers

Answer:

50% times n + 0.900

Step-by-step explanation:

I Think It's That.

7(x-4)=4x+5 whats X?

Answers

Answer:

x = 11

Step-by-step explanation:

In this question, you would solve for x.

Solve for x:

7(x - 4) = 4x + 5

Use the distributive property.

7x - 28 = 4x + 5

Subtract both sides by 4x.

3x - 28 = 5

Add 28 to both sides.

3x = 33

Divide both sides by 3.

x = 11

Your final answer would be x = 11

Answer:

x=11

Step-by-step explanation:

First, do the parentheses (PEMDAS).

7(x-4)=4x+5 to 7x-28=4x+5

Then, add 28 to either side to get all the numbers on one side.

7x-28=4x+5 to 7x=4x+33

After that, subtract 4x to get all the x's on one side.

7x=4x+33 to 3x=33

Finally, divide by 3 to get your final answer.

3x=33 to x=11

(hope this helps :P)

The differnce between a number divide by 3 and 4 is 20

Answers

Answer:

(n/3)/4 =20

Step-by-step explanation:

i think this is what your looking for if not im sorry

have a blessed day :)

Help me with the matching pls

Answers

Answer:

boiling point Fahrenheit: 212

boiling point Celsius: 100

freezing point Fahrenheit: 32

freezing point Celsius: 0

which of the following statements is not true

Answers

Answer:

2nd option is the answer

Step-by-step explanation:

2nd option is the correct answer

HELP PLS ASAP!!!!!!!!!!!!!!!!!!!!!!!! MATH! HELP! (BRAINLISYT) PLEASE HELP IM BEGGING YOU!!

What is the measure, in degrees of an angle that represents 50/360 of a circle?

90º

50º

360º

310º

Answers

Answer:

Step-by-step explanation:

360(50/360)=50

What is the explicit
equation for this
series?
2, 8, 14,

Answers

Answer:

2-8x14

Step-by-step explanation: hope this helpss !!

Answer:

Step-by-step explanation:

8-2=6

14-8=6

Scottie is standing next to a lighthouse on the edge of a cliff overlooking the ocean. The cliff is 30 meters above sea level, and the lighthouse has a height of 15 meters. There is a man fishing in a boat directly below Scottie who has hooked a fish that is 10 meters below the surface of the water. a. Use positive and negative numbers to represent the locations in relation to sea level. Scottie =

Answers

Complete question :

Scottie is standing next to a lighthouse on the edge of a cliff overlooking the ocean. The cliff is 30 meters above

sea level, and the lighthouse has a height of 15 meters. There is a man fishing in a boat directly below Scottie who

has hooked a fish that is 10 meters below the surface of the water.

a. Use positive and negative numbers to represent the locations in relation to sea level.

Scottie =

Top of the lighthouse =

The boat =

The fish =

meters

b. How far is Scottie from the fish?

Answer:

30 m ;

15 m ;

0 m;

40 m

Step-by-step explanation:

Scottie's position = standing on cliff

Height of cliff = 30 m above sea level

Height of lighthouse = 15 meters

Position of fish = 10m below sea level

Above sea level = positive, +

Below sea level = negative, -

Scottie's position = 30 m

Top of lighthouse = 15m

BOAT = surface of sea = 0m

Fish = - 10 m

Distance of Scottie from fish :

Scottie's position - Position of fish

30m - (-10)m

30m + 10m

= 40m

what is the inverse of f(x)=2-2x

Answers

In the usual sense, it has no inverse function. Since it is not an injection (f(0)=f(2)=0), an inverse function would have to map 0 both to 0 and 2, and that’s impossible.

However, if you restrict the domain to [1,+oo> (to make it injective), and the codomain to [-1,+oo> (to make it surjective), then it has an inverse function, given by g(y)=1+sqrt(y+1).

Asap
Each part needs fourteen small holes drilled in its outer surface and four larger holes drilled in its inner surface. Write an expression that shows how many holes need to be drilled for c parts.

Answers

Answer:

(14 + 4)c, or 18c

Step-by-step explanation:

Answer:

(14 + 4)c, or 18c

Step-by-step explanation:

3pts 7.) Clare is cycling at a speed of 12 miles per hour. If she starts at a position chosen as zero, what will her position be after 45 minutes?

Answers

9514 1404 393

Answer:

9 miles

Step-by-step explanation:

Of course, 45 min = 45/60 hours = 3/4 hours.

The relationship between time, speed, and distance is ...

distance = speed · time

distance = (12 mi/h) · (3/4 h) = 9 mi

Her position will be 9 miles from 0 after 3/4 hour.

3. Are the points on the line part of the solution set or not?
a. Yes, they are part of the solution
b. No, they are not part of the solution
c. Maybe, they are part of the solution
d. None of the above

Answers

Answer:

a. Yes, they are part of the solution

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What is the total balance of an account after 18 months with an initialdeposit of $1,250?a. 765$b. 2,015$c. 63.75$d. 1,313.75$ Need Help Due TomorrowMUST SHOW WORK!dont bother answering if not going to show work 3. How would the length of the shadow at noon compare with the length of the shadow in the late afternoon? If p+q/s = 9, q/p= 4, and square root q= 6, what is the value of s? Select the correct text in the passage.Which two words in this passage are strong verbs?Most people nowadays BELIEVE that TV is a bad influence on children and teenagers. They WANT to ban TV for kids completely. But can we really PLACE the blame on TV alone?Parents are responsible for monitoring the content their kids watch. There are systems like parental locks which ENSURE that young viewers have access to only certain TV channels. But not all parents USE these systems consistently. Besides, there are a lot of TV programs that BOOST a child's mental development. Should we ban those as well? 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1.How will you determine the center and radius given the equation of the circlein standard form? in general form?2.How will you determine the equation of the circle given the center and radius ?​

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1.How will you determine the center and radius given the equation of the circle
in standard form? in general form?
2.How will you determine the equation of the circle given the center and radius ?