How can you determine the measures of central angles and inscribed angles of a circle ?

Answers

Answer 1

Answer:

Inscribed angle is half of central angle standing on same arc.


Related Questions

Write in standard notation. three million, five hundred eighty-one
thousand, seventy six?

Answers

It would be 3,581,076.

Answer:

3.581076 × 10^6

Step-by-step explanation:

Your number is 3,581,076 now go 6 places towards the left that gives your answer.

Hope that helps

How many different committees can be formed from 7 people if each committee must consist of at least 3 people?

Answers

Answer: 2 committees

Step-by-step explanation: 7 cant be divided evenly by 3. only two times. Only 2 groups can be fully formed.

2

Explanation : divide

What is the area of a rectangle with a length of 10 feet and a width that is 1.5 feet longer than the length?

Answers

Answer:

150 sq ft

Step-by-step explanation:

length = 10

width = 10 × 1.5 = 15

10 x 15 = 150

Write the correct equation that passes through the points (0, 3) and (2, -5)

Answers

Answer:

y = -4x + 3

Step-by-step explanation:

(0, 3) and (2, -5)

m= (y2-y1)/(x2-x1)

m= (-5-3)/(2-0)

m= (-8)/2

m = -4

y - y1 = m(x - x1)

y - 3 = -4(x - 0)

y - 3 = -4x + 0

y = -4x + 3

5th grade math. Correct answer will be marked brainliest.

Answers

the answer is 10/15 if you want it simplified 2/3

Answer:

11/15

Step-by-step explanation:

There are 15 dots and 11 of them are either blue or red, so the answer would be 11/15

The perimeter of triangle DEF is 4x+3y . What is the measure of the third side of the triangle?

Answers

Complete Question:

The perimeter of triangle DEF is 3x + 3y. Find the measure of the missing side. (One side is x-y, the other is x+y)

Answer:

[tex]Side\ 3 = 2x+ 3y[/tex]

Step-by-step explanation:

Given

[tex]P = 4x + 3y[/tex] --- Perimeter

[tex]Side\ 1 = x - y[/tex]

[tex]Side\ 2 = x + y[/tex]

Required

Determine Side 3

The perimeter of a triangle is calculated as:

[tex]Permeter = Side\ 1 + Side\ 2 + Side\ 3[/tex]

[tex]4x + 3y = x - y + x + y + Side\ 3[/tex]

Collect Like Terms

[tex]4x - x - x+ 3y-y + y = Side\ 3[/tex]

[tex]2x+ 3y = Side\ 3[/tex]

[tex]Side\ 3 = 2x+ 3y[/tex]

Help help help help help

Answers

Answer:

the answer would be 4m

hope this helped

Answer:

4m

Well there's 4 m's being added so to put it in simple terms, it would be 4m.

Please help me I havent found answers any where and dont know how to do this. Help me please. I have posted this once and it seems to be very compcated.

30 okay P O I N T S​

Answers

This is the answer for your question

Whitney has £12 pocket money.

She spends 50% of her pocket money on

magazines.

She spends 33 1/3% of her pocket money on apps.

How much pocket money does she have left?

Show the steps in your

Answers

Answer:

4.002

Step-by-step explanation:

12 x (.5) = 6

6 x (.667) = 4.002

Answer:The answer is £2

Step-by-step explanation: 50% of 12 is 6, 1/3 of 12 is 4,  4+6=10, 12-10=2

Solve the for the variable x.
-9x=153?

Answers

Step-by-step explanation:

-9x=153 (add 9 on both sides to eliminate the 9 on the side with the x)

-9+9x=153+9

x=162

Find the missing terms in a proportion
[tex] 1. \\\frac{n }{5} = \frac{12}{30}[/tex]

Answers

Answer: n=2

Steps:
Cross-multiply to get
30n= 60
n= 2

Answer:

[tex] \frac{2}{5} [/tex]

what is the variable of 7m + 3​

Answers

the variable would be m Lol

Answer:

M isn't it?

Step-by-step explanation:

7m+3

(move seven to the other side)

m=7-3

(7-3=4)

m=4

Which table represents a linear function?

Answers

Answer:

C i guess

correct me if I'm wrong

hope it helps you

Moore has 20 songs. His friend bought him M more songs. Write an expression that shows how many songs Moore has now.

Answers

Answer:

20 + M = number of songs Moore has now

Step-by-step explanation:

Moore started with 20 songs, so you would need to add the number of songs his friend bought him (M) to the 20 that he already has which will show the total number of songs Moore has.

Do anyone know the answer?

Answers

Answer:

1. 13

2. 7

3. 7

4. 21

Solve the equation for y: m(x + y) = K

Answers

Answer: y= k/m - x

Step-by-step explanation:

First you need to divide both sides by( M

(m(x+y)) / m = k/m

x + y - x = k/m - x

y = k/m - x

Do anyone know how to answer this?

Answers

Answer:

10

Step-by-step explanation:

4. A marching band has 64 members. The
band director wants to arrange the
band members into a square formation.
How many band members will be in
each row?

A. 8
B. 7
C. 6
D.5

Answers

pretty sure the answer would be C
The correct answer is A. There would be 8 band members in each row

10(p-7)=180 solve for p

Answers

Answer

The answer is p=25

Answer:

p = 25

Step-by-step explanation:

Isolate the variable, p. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.

PEMDAS is the order of operation, and stands for:

Parenthesis

Exponents

Multiplication

Division

Addition

Subtraction

~

First, divide 10 from both sides of the equation:

(10(p - 7))/10 = (180)/10

p - 7 = 180/10

p - 7 = 18

Next, add 7 to both sides of the equation:

p - 7 (+7) = 18 (+7)

p = 18 + 7

p = 25

25 is your answer for p.

~

Solve these multi step equations. Show your work. Justify each of your steps. 3(x-8)=10x+18

Answers

Answer:

The answer is x= -6

Step-by-step explanation:

3(x-8)=10x+18

3x-24=10x+18

3x-24=10x+18

Both side +24

3x=18+24+10x

Both side -10 x

3x-10x=42

-7x= 42

Both side divided by 7

x= -6

Please help me with this.

Answers

Answer:

D

Step-by-step explanation:

I'm sorry if its wrong

Answer:

D im pretty sure

Step-by-step explanation:

he charges 75 dollars plus 40$ a hour and x is hours and y is the total fee

if its not then swy

3/5 - 1/3
I need the answer in 1 seconds

Answers

Answer:

The answer is 0.26

Step-by-step explanation:

Answer:

4/15

Step-by-step explanation:

can u give brainly if its correct

Please anyone help me on this

Answers

Answer:

Standard line equation:

y=ax+b

The point (5,1) is on the line. so :

1=a(5)+b → 1=5a+b

The point (1,-5) is also on the line. Then :

-5=a(1)+b → -5=a+b

Subtract the two equations in terms of a and b. we have:

6=4a → a=3/2 , b=-6.5

y=1.5x-6.5

FIND THE AREA OF THE (TRIANGLE!)

Answers

Answer:

114 cm^2

Step-by-step explanation:

area of a triangle= base x height divided by 2

Answer:

Triangle = 114 ft²

Rectangle = 374 ft²

Total figure = 488 ft²

Step-by-step explanation:

Triangle = 1/2 b*h

Triangle = 1/2(12x19)

Triangle = 1/2(228)

Triangle = 114 ft²

Rectangle = 22 x 17

Rectangle = 374 ft²

Total area = 114 ft² + 374 ft²

Total area = 488 ft²

36 points! Find the perimeter of the trapezoid shown below

Answers

add all the sides together
7.2+14.8+16.1+18 = 56.1

I believe that the answer is 213.03

hi please help me if you know the answer

Answers

Answer:

1.5x=y

Step-by-step explanation:

Answer:

C. 1.5x=y is the correct answer

Step-by-step explanation:

A. doesn't work after the first value

B. doesn't work either

C. 1.5*20= 30 1.5*30 = 40 1.5*40= 60 1.5*50= 75

D. Doesn't work see: 30-15 doesn't equal 20

hope this helps <3

Simple the following equation -10x + 3y + 7x

Answers

Answer:

-3x+3y

Step-by-step explanation:

-10x+3y+7x

-3x+3y

Answer:

Simplified: -3x+3y

Explanation:

-10x+3y+7x

=-10x+7x+3y

=-3x+3y

Find the length of JM

Answers

Answer:

16

Step-by-step explanation:

Answer:24

Step-by-step explanation:

:)

Three friends have done some job together and got paid and now they need to share
the money. The first friend gets $500 and of the rest of the money. After he took
his part, the second friend gets $800 and of the rest of the money. The third friend
gets $900. Which friend got the greatest amount?​

Answers

Answer:

Third friend with $900

Step-by-step explanation:

All-in-all each individual got a specific amount of cash that is mentioned in the question. If we compare each of their amounts we can easily say that the third friend got the greatest amount which is $900. This is $400 more than the first friend and $100 more than the second friend. This would be different if the values were percentages instead of actual dollar values.

A- (2, -3)

B- (2, -1)

C- (5, -3)

D- (7, -1)


PLEASE HELP!!!

Answers

Answer:

Step-by-step explanation:

Line segment divided into 5:3 ratio, so one segment is ⅝ of AB and one segment is ⅜ of AB.

Compare the coordinates of A and B.

change in x-coordinates = 10-2 = 8

change in y-coordinates = 2-(-6) = 8

⅝ of 8 = 5, so x-coordinate of C = (x-coordinate of A) + 5 = 7, and y-coordinate of C = (y-coordinate of A) + 5 = 1

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