Mathematics High School

PLEASE ANSWER!!!!!

What is the definition of the Segment Addition?

Answers

Answer 1
In geometry, the Segment Addition Postulate states that given 2 points A and C, a third point B lies on the line segment AC if and only if the distances between the points satisfy the equation AB+BC= AC

Related Questions

Solve the following equation for y: ax +by = c

Answers

Answer:

[tex]y = \frac{c-ax}{b}[/tex]

Step-by-step explanation:

ax + by = c

subtract ax from both sides

ax + by = c

-ax             -ax

=

by = c- ax

divide b on both sides

[tex]\frac{by}{b}[/tex] = [tex]\frac{c- ax}{b}[/tex]

=

[tex]y = \frac{c-ax}{b}[/tex]

The numbers 987654321 are written out in a row. Place between them exactly 2 minus signs so that the value of the expression obtained is the minimum.

Answers

Answer:

Step-by-step explanation:

45

Answer:

12

Step-by-step explanation:

It is assumed the order of the numbers doesn't change.

987 - 654 - 321 =333 - 321 =12

3.
Define the following terms.
a. steam distillation b. fractional distillation
C. chromatogra​

Answers

Step-by-step explanation:

Steam distillation is a separation process which consists in distilling water together with other volatile and non-volatile components.

Fractional distillation is the separation of a mixture into its component parts, or fractions.

A technique for the separation of a mixture by passing it in solution or suspension through a medium in which the components move at different rates.

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Write an algebraic expression for each phrase below. The sum of x and y.

Answers

Answer:

The sum of x and y is:

[tex]x +y[/tex]

How many hundreds are in 200+10+6?

Answers

Answer:

200+10+6=216

Step-by-step explanation:

2 hundred and 16 is in word form

Since 200 can be written as a sum of 2 100's, hence there are two hundred in the expression given,

Given the expression 200 + 10 + 6

Each term can be written in words as shown:

200 is two hundred

200 = 100 + 100

Since 200 can be written as a sum of 2 100's, hence there two hundred in the expression given,

Learn more here: https://brainly.com/question/24588842

can anyone help me with the pictures below? Will mark brainliest!

Answers

Answer:

a is, A to c, B E to f, c is g to h I think? 2 a is no, cause it doesn't add up to 90, b is no for the same reason and c is no.

Step-by-step explanation:

i hope I helped I'm iffy on A)c

Answer:

In a. hypotenuse is AC

In b. hypotenuse is EF

In c. hypotenuse is HG

2.

a. is right triangle

b. is not right triangle

c. is right triangle

Step-by-step explanation:

in first question we have to find the hypotenuse and hypotenuse is always the side opposite to 90 degree angle

in second question we have to square each of the sides if sum of two squared side equal to the third one that triangle is right angle triangle


The units of the subway map below are in miles. Suppose the routes between stations are straight. Find the approximate distance a passenger would travel
between stations J and K.
The distance from Station 3 to Station K is approximately __ miles.
(Round to the nearest tenth as needed.)

Answers

Answer:

if anyone got the question asking between stations b and d instead of j and k the answer is 6

Step-by-step explanation:

6

Answer:

8.9

Step-by-step explanation:

I need help ASAP, due in an hour. Will give 5 stars and brainiest to the first person.

Answers

Answer:

5n is a term= true

3m and 5n are NOT like terms=true

these are the correct answers

Step-by-step explanation:

these are the wrong ones

a variable would be m or n

coefficients would be 3 and 5

a Number m plus 4 is greater than or equal to seven

Answers

Answer:

m ≥ 3

m is greather or equal to 3

Step-by-step explanation:

m + 4 ≥ 7

m ≥ 7 - 4

m ≥ 3

First Question: G=?

Second Question: H=?

Third Question: I=?

Answers

Answer:

92°100°114°

Step-by-step explanation:

Refer to attached

Added parallel lines in red to help:

g = 360° - (144°+124°) = 92°h = 360° - (162° + 98°) = 100°i = 360° - (117° + 129°) = 114°

Find the inverse of the function
F(x) = 5x + 10

F -1 (x) = ?

Answers

Answer is F-1(x)= x/5-2 it is x over 5 minus 2

Find the equation of the line with slope = -2 and passing through (3,2). Write your equation in the form
y = mx +b.

Answers

Answer:

Step-by-step explanation:

y - 2 = -2(x - 3)

y - 2 = -2x + 6

y = -2x + 8

What is
Two million, one hundred fifty-six thousand, four

Answers

Answer:2,156,004

Step-by-step explanation:

Answer: 2,156,000.00

Step-by-step explanation:

3
What is the common multiplier in the proportion 5 - 20
?
10
C. 4
d. 3
Please select the best answer from the choices provided

Answers

Answer:

C. 4

Step-by-step explanation:

13. To enter the play area, children must be more than 4 feet tall.

Answers

Answer:

Is this full qn ?. I don't think sooo.

!!30 POINTS!!
What are all the name(s) of the segment(s) in the figure?

Answers

Answer:

A. segments RS ST RT. I CANT PUT THOSE DASHES KN TOP. THE ANSWER IS A

QUICK NEED HELP FAST 60 POINTS TWO WHOEVER ASNWERS FIRST

Answers

225

Just multiply 5x3 and find area by a=s^2

Brainliest?

PLEASE HELP (click on the pic)

Answers

Answer:

4x^2+3x-6

Step-by-step explanation:

instructions included above :)

answer : 4x^2 + 3x - 6

CES Grade
A department store is having a “half price” sale. Which is equivalent to
"half price”?
A. 2/1
B. 0.05
C. 50%
D. 0.5%

Answers

Answer:C 50%

Step-by-step explanation:

1+4k+4k^2-16k^4 hcf​

Answers

Answer: Ndndndndmfmfm

Paosisjjs

Step-by-step explanation: its because you have to  like its the answer Hxoaalsksjkaakw

What is the slope of the equation: y = 4

Answers

Answer:

0

Step-by-step explanation:

Answer:

There's no slope or a slope of 0

Step-by-step explanation:

The variables "mx" represent the slope of a linear line.

Brainiest to the best answer

Answers

X= 5/8 I did it on my calculator

stadium already has 250 people in it at noon.If 35 people per minute enter the stadium,how many are in the stadium at 1:30 p.m. when a concert is supposed to begin?

Answers

Answer:

3,400 people

Step-by-step explanation:

First, find how many minutes are between noon and 1:30 pm

This is an hour and 30 minutes, so it will be 90 minutes

Then, multiply 90 by 35, since 35 people enter per minute

90(35)

= 3150

Then, add the 250 people that were already in it

3150 + 250

= 3400

So, there will be 3,400 people in the stadium

Answer:

3400

Step-by-step explanation:

250+35m=noon

do number 7 and 8 please

Answers

7) [tex]\sqrt[3]{64} = \sqrt[3]{4^3} = 4[/tex]

8) [tex]\sqrt[3]{216} = \sqrt[3]{6^3} = 6[/tex]

please help.
g(-5) =

Answers

Answer:

Hi there!

G(-5) = -6

Step-by-step explanation:

g(-5) means to plug in neg 5 for x. On this graph, we can see the point (-5,-6). This is your solution.

please solve 6 number​

Answers

Answer:

5

Step-by-step explanation:

The mean is calculated as

mean = [tex]\frac{sum}{count}[/tex]

Here sum = 75, mean = 15 and let n be count, thus

[tex]\frac{75}{n}[/tex] = 15 ( multiply both sides by n )

75 = 15n ( divide both sides by 15 )

5 = n ← number of terms

Answer:

The answer to 6 is 5

Step-by-step explanation:

Is the following relation a function?
X y
1-2
1-3
2 1
13-2
Yes
NO

Answers

Answer:

no, one is repeated which is not possible.

Step-by-step explanation:

Step-by-step explanation:

No. More than 1 element in the domain (1 and 3) have the same image in the co-domain. (-2)

Simplify: (3x^2-5x +9)+(7x^2+8x-5

Answers

Answer:

=10x2+3x+4

Step-by-step explanation:

I hope this helps you

Answer:

10x^2+3x+4 should be the correct answer

Mr Chan bought 20 computers and 25 printers for $30 000. Each computer costs $1250. At a promotion sale, Mr Chan sold each computer at $1700 with a free printer. The selling price of each printer when sold separately was $250.
Find the cost price of each printer.​

Answers

Answer:

$200.

Step-by-step explanation:

Each computer costed $1,250.

Mr. Chan bought 20 computers.

20 × $1,250 = $25,000

$25,000 out of the $30,000 was spent on computers. That leaves $5,000. Which means $5,000 was spent on the printers.

$5,000 ÷ 25 = $200

(25 = amount of printers.)

So each printer was $200.

guys i need helpp plss​

Answers

Answer:

-311

Step-by-step explanation:

Step 1: Define variables

g⁵ - h³

g = 2

h = 7

Step 2: Plug in variables

2⁵ - 7³

Step 3: Evaluate

32 - 343

-311

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