Mathematics High School

Write an equation of the perpendicular bisector of the segment with endpoints M(1,5) and N(7,−1).
PLEASE HELP!!!

Write An Equation Of The Perpendicular Bisector Of The Segment With Endpoints M(1,5) And N(7,1).PLEASE

Answers

Answer 1

Answer:

Step-by-step explanation:

slope of MN=(-1-5)/(7-1)=-6/6=-1

slope of line ⊥ to given line=-1/(-1)=1

To find mid point of M and N

[tex]x=\frac{1+7}{2} =4\\y=\frac{5+(-1)}{2} =2[/tex]

eq. of perpendicular bisector is

y-2=1(x-4)

y=x-4+2

or y=x-2

Related Questions

What is the reciprocal of 5 sixths?

pls help need it ASAP

Answers

Answer:The reciprocal of 5/6 is found by switching the numerator for the denominator and the denominator for the numerator. That means that the reciprocal of 5/6 is 6/5.

Answer:

1.2

Step-by-step explanation:

that should be it the answer

The density of a certain material is such that it weighs 9 kilograms for every 7 cubic feet of volume. Express this density in pounds per pint. Round your answer to the nearest hundredth.

Answers

Answer:

1.641× 10^-3 pounds/ cubic inch

Step-by-step explanation:

Density= mass / volume

Mass of the material= 9 kilograms

Volume= 7 cubic feet

Density= 9/7= 1.286 kg/ ft^3

Density= 1.286 kg/ ft^3

To Convert to pounds per inch

1 kg/ ft^3 = 0.00128 pound / cubic inch

1.286 kg/ ft^3 = X pounds/ cubic inch

X=( 1.286 × 0.00128)

= 0.0016407087 pounds/ cubic inch

= 1.641× 10^-3 pounds/ cubic inch

Hence,this density in pounds per inch is 1.641× 10^-3 pounds/ cubic inch

HELP HELP HELP THERE'S A TIME LIMIT!!

Answers

Answer:

1 5 and 8 also equal 130

2 3 6 and 7 equal 50

Step-by-step explanation:

have a great day :D

Answer:

∠1= 130°

∠2= 50°

∠3= 50°

∠4= 130°

∠5= 130°

∠6= 50°

∠7= 50°

∠8= 130°

Step-by-step explanation:

angles 1&2 have to equal 180°

and so on for ∠3&4  and 5&6 and 7&8

180-130=50

Can you guys help me plz

Answers

Answer:

Step-by-step explanation:

The scale factor is 2

Three subtracted from x is greater than or equal to 15.

Answers

Answer:

3 - x ≥ 15

Step-by-step explanation:

3 - x ≥ 15

Edge users, Help! Will give brainliest

Answers

Answer:

You do not need to get right just get one wrong and it will say demo, then keep doing that.

Step-by-step explanation:

HELP ASAP!!!!!!!! 15 POINTS + BRAINLIEST!!!!!!

Answers

A) c=18
0.5c^2 +13=94
subtract 13 from both sides
0.5c^2 = 81
Square root of both sides to get c alone
0.5c=9
double c to make it just c
c=18

B) x=8
(x-2)^2+1=37
Subtract one from each side
(x-2)^2=36
square root each side
x-2=6
add the 2 over
x=8

I really need help!
What is 1/5x+1/2=2(4/5x+1)

Answers

I think this is the answer !

which of the following represents linear growth? check all of the boxes that apply
martins savings account increases because he deposits $25 each week
calis pay increases by 3% per year
each week, an athlete getting into shape loses 2 pounds
mei-lin earns $9 an hour at her job

Answers

Answer:

Martin is the answer

Step-by-step explanation:

Incorrect - Martin is putting in $25 a week which means each week his bank is growing by exactly $25

Correct - Cali's pay is exponential since it is increasing each year by a percentage, so not a steady rate.

Incorrect - The athlete's weight is decreasing, so the opposite of growth.

Incorrect - And mei-lin can change how many hours she works so she will get a different amount for the time she works each day.

Hopefully, this helped, have a great day!

brainliest?

Charlotte and her children went into a grocery store and she bought $8 worth of
apples and bananas. Each apple costs $1 and each banana costs $0.50. She bought a
total of 10 apples and bananas altogether. By following the steps below, determine
the number of apples, x, and the number of bananas, y, that Charlotte bought.

Answers

Answer: six apples 4 bannanas, brainleist?

Answer:

x=4

y=6

Step-by-step explanation:

BRAINLIEST????

A large chocolate shake takes 0.8 of a pint of milk. A small shake takes 0.3 the amount of a large. How much milk does a small shake take?

Answers

Answer:

Step-by-step explanation:

help please! it'll be greatly appreciated ​

Answers

Answer:

B= 17.1

Step-by-step explanation:

The formula for the area of a triangle is BH1/2

The word problem gives you the area and the height

Set the problem:

369.25= 42.4(1/2)(B)

42.4(1/2)=21.2

369.25=21.2B

Divide both sides by 21.2 to isolate the variable

17.41=B

Hope this helps! :)

) Evaluate the expression for v = 2.
5v + 3 =

Answers

Answer:

13

Step-by-step explanation:

Evaluate the expression for v = 2.

First, plug in 2 wherever v is seen.

5v + 3

5(2) + 3

Next, multiply.

5(2) + 3

10 + 3

Add.

10 + 3

13

Your final answer is 13.

Please let me know if there are any issues with this answer.

Answer:

i think this is algebra

Step-by-step explanation:

The first thing you have to do is open the multiplication parenthesis to substitute V for 2

5v + 3

5 (2) + 3

Now that you have the parenthesis, you multiply and then the result that you add.

5(2) or 5x2= 10 but is better with parenthesis.

10 + 3

=3

I hope this helps.

what is 5674324 / -6

Answers

Answer:

-2837162/3

Step-by-step explanation:

5674324/-6

-5674324/6

-2837162/3

what is the solution and the inequality and the graph ​

Answers

I don’t know because the picture is bad but I think I can help I will be back

I will give brainlist

Use the GCF to factor 7+35

Answers

Answer:

The Greatest Common Factor (GCF) for 7 and 35, notation CGF(7,35), is 7. Explanation: The factors of 7 are 1,7; The factors of 35 are 1,5,7,35..

Step-by-step explanation:

What is the least common multiple of 10 and 35?

Answers

Answer:

a multiple of both is 5 ...

Answer:

70

Step-by-step explanation:

10                        35

10                        35

20                        70  

30

40

50

60

70

Select the correct answer.
What is the simplified form of ?
A.

B.

C.

D.

Answers

Answer: A.

Step-by-step explanation: You were correct the first time!:)

Answer:

A

Step-by-step explanation:

Can someone please help me??? I WILL GIVE YOU 50 EXTRA POINTS IF YOU SHOW YOUR WORK AND DO IT PROPERLY

Test each point to see if it is a solution to -3x + y < 5. Show your work.
a.(0,0)
b.(-3,4)
c.(-2, -2)

Answers

Answer:

 well i cant explain the anwser but its y < 5 + 3 x

Can someone help me with this please???

Answers

Answer:

148

Step-by-step explanation:

148

need a quick answer please

Answers

What's the question?

Just tell me and I will edit this answer.

Answer:

ok tell me brahhh

Step-by-step explanation:

What are the x-intercepts of the graph of the following function y = 6x to the second power minus 12x - 18

Answers

Answer:

it would be 12x 26y doe to the problem

Solve by substitution

Answers

Answer:

A

Step-by-step explanation:

y = -9 ------(1)

9x -4y = -9 -------(2)

substitute (1) into (2)

9x - 4 (-9) = -9

9x = - 45

x = -5

there you go, x = -5 and y = -9

so. (-5 , -9 )

hope this helps

please mark it brainliest

Mhanifa please help me on this! I will mark brainliest

Answers

Answer:

D. 85°

Step-by-step explanation:

Exterior angle is equal to sum of non-adjacent interior angles:

x + 40° = 125°x = 125° - 40°x = 85°

Correct choice is D. 85

Answer:

d

Step-by-step explanation:

Question 25. A segment of a circle is the portion formed by the sector and 4 points
a triangle,
True
O False​

Answers

I think its false i hope its helps

Answer:

It is false

Step-by-step explanation:

Ms Lemon has $150 to spend on the parking and admission to the zoo.The parking will cost $18, and the admission tickets will cost $16.50 per person, including tax. Write and solve an equation that can be used to determine the number of people that she can bring to the zoo, including herself.

Answers

Answer:

Let y be the no. of people she can bring

18 + 16.5y <= 150

Step-by-step explanation:

Answer:

16.5y + 18 = 150

16.5y + 18 = 150

        -18    -18

        0       132  

          16.5y     132

          16.5       16.5

y = 8

Ms.Lemon can bring 8 people including herself

Step-by-step explanation:

First you are going to rewrite the equation then do the inverse operation of addition. Then, subtract 150 from 18 then you get 132 then you bring down 16.5y and cancel it out by dividing and then you divide 132 by 16.5 and you get 8 so Ms.Lemon can bring 8 people including her self.

The shaded section of the strip diagram represents the percent of the number of students that get more than 9 hours of sleep each night. Of the students surveyed, 80 get more than 9 hours of sleep each night. How many students were surveyed?

Answers

Answer:

200

Step-by-step explanation:

each square=40

Complete the function table.

Answers

Answer:

18

Step-by-step explanation:

8+10=18

hope this helps :)

Answer:

18

Step-by-step explanation:

10+8=18.

A store buys for 12$ each and marks up the price 25% what's is the price for a shirt at the store?

Answers

Answer:

$15

Step-by-step explanation:

25% of 12 is 3 so just add that to the original value

Answer:

$15

Step-by-step explanation:

Multiply the cost by the percentage mark up

12 × 25%

Convert the percentage into a decimal

12 × 0.25

3

Add the mark up to the original price

12 + 3

15

Kelvin ordered four pizzas for a birthday party. The pizzas were cut into eighths. How many slices were there? (Draw a picture to support your response; please)

Answers

Answer:

32 slices are there thankyou

32 slices is the answer
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