Mathematics Middle School

SOMEONE HELP ASAPPPP PLEASEEE,PLEASE EXPLAIN HOW U GOT YOUR ANSWER, I NEED AN EXPLANATION IN ORDER TO COMPLETE THIS! NO LINKS OR YOU WILL BE REPORTED, I WILL GIVE BRAINLIEST!!!!!

Plss show your work and give an explanation

using the DISTANCE FORMULA, determine the distance between the points...

SOMEONE HELP ASAPPPP PLEASEEE,PLEASE EXPLAIN HOW U GOT YOUR ANSWER, I NEED AN EXPLANATION IN ORDER TO

Answers

Answer 1

Answer:

C) 4 to the right

D) 11.7047

Step-by-step explanation:

C) d=√(1−(−3))^2+(4−4)^2

   d=√(4)^2+(0)^2

   d=√16+0−

   d=√1–√6

   d=4

D) d=√(−3−8)^2+(−6−(−2))^2

   d=√(−11)^2+(−4)^2

   d=√121+16

   d=√1–√37

   d=11.7047

This should be the right way to show the work, hopefully this helps :)

Related Questions

The sum of the ages of two siblings is 29. The brother is eleven more than half the age of his sister. How old is each sibling

Answers

Answer: the brother is 20 and the sister is 9

Step-by-step explanation:

29 - 11 = 18  18 divided by 2 is 9

9+11 is 20 the brothers age so the sister is 9

the sister is 9 and the brother is 20

What is the value of S ?

Answers

Answer:

60

Step-by-step explanation:

Answer:

60º

Step-by-step explanation:

Since the angle is a right angle, which is 90º, all you have to do to find angle s is subtract 30 from 90, which gives you 60

what is 1% of 11 plz help me!!!

Answers

Answer:

0.11

Step-by-step explanation:

if 11=100 and thats 100% find 10% which is 1.1 so 1% would be 0.11 i think :) im not the greatest at maths but hope this helps :)

Answer: 0.11

Step-by-step explanation:

11 times 0.01 equals 0.11

HELP PLEASEEE :) TY TYYYYY

Answers

Answer:

A = 8, B = 6, C = 4 , D = 7

Top = 29

Side = 20

Step-by-step explanation:

Last row : A + A + A + A = 32 ==> A = 8

First row : D + A + D + D = 3D + 8 = 29

                                          3D = 21 ==> D = 7

Second row : B + D + A + B = 27 ==> 2B + 7 + 8 = 27

                                                          2B = 12 ==> B = 6

Third column : D + A + C + A = 27

                      7 + 8 + C + 8  = 27 ==> C = 4

                               

I don’t get it hope you do well tho

Please help this, I will give 20 points if all answered :)

Answers

Answer:

1. A fossil is the remains of a once living animal from long ago. Fossils can be Bones, Shell, Exoskeleton, stone prints and more.

2. A observation is something seen and physically recorded as in a inferences is a guess or idea that needs to be supported BY EVIDENCE.

4. For a fossil to be fossilized it needs to be covered in sediment which prevents the fossil from decaying.

5. I THINK that's false

Answer:

1) Fossils are the preserved remains, or traces of remains, of ancient organisms. Fossils are not the remains of the organism itself! They are rocks.

A fossil can preserve an entire organism or just part of one. Bones, shells, feathers, and leaves can all become fossils.

Fossils can be very large or very small. Micro-fossils are only visible with a microscope. Bacteria and pollen are microfossils. Macrofossils can be several meters long and weigh several tons. Macrofossils can be petrified trees or dinosaur bones.

Preserved remains become fossils if they reach an age of about 10,000 years. Fossils can come from the Archaeaean Eon (which began almost 4 billion years ago) all the way up to the Holocene Epoch (which continues today). The fossilized teeth of wooly mammoths are some of our most "recent" fossils. Some of the oldest fossils are those of ancient algae that lived in the ocean more than 3 billion years ago.

2)It is important to understand that an observation is something that can be easily seen whereas an inference is a guess or idea that needs to be supported by evidence. For example, students can make the observation that a gecko has four short, skinny legs.

3) I don't know what the simulation is, but I'm guessing that one observation could be made about the amount of time that a certain amount of organisms fossilize on the beach, the floodplain and the upper river.

4) Sediment (soon after death)

5) True

Step-by-step explanation:

Please mark Brainliest I'm desperate! Hope this helps. <3

PLS HELPP FIRST TO BE CORRECT WILL GIVE BRANLIEST!!

Answers

Answer:

Step-by-step explanation:

circumference=2πr

=2*3.14*7.8

=48.98 m

Answer:

C

Step-by-step explanation:

7.8x2=15.6 <----- thats the diameter

15.6x3.14=48.984

Which is the correct calculation for the volume of the prism?

A prism has a length of 3 centimeters, height of 6 centimeters, and width of 2 and three-fourths centimeters.
6 times 3 + 2 and three-fourths = 20 and three-fourths cm3
6 times 3 times 2 and three-fourths = 49 and one-half cm3
6 + 3 + 2 and three-fourths = 11 and three-fourths cm3
3 and 2 and three-fourths = 8 and one-fourth cm3

Answers

Answer:

6 times 3 times 2 and three-fourths = 49 and one-half cm³

Step-by-step explanation:

Given prism:

- length of 3 centimeters, height of 6 centimeters, and width of 2 and three-fourths centimeters

length: 3 cm

height: 6 cm

width: 2.75 cm

Given statements:

6 times 3 + 2 and three-fourths = 20 and three-fourths cm³

6 times 3 times 2 and three-fourths = 49 and one-half cm³

6 + 3 + 2 and three-fourths = 11 and three-fourths cm³

3 and 2 and three-fourths = 8 and one-fourth cm³

Rectangular prism:  

Triangular prism:  

Cylinder:  

It is a rectangular prism, therefore, the volume is 49.5 cm³

A back yard pool is 20 feet wide and 60 feet long. What size cover would be needed to completely cover the top of the pool?

Answers

Answer:

The cover would need to be the area 1200ft

Step-by-step explanation:

The correct answer, the cover of the pool would need to be at least 1,280 in order to cover the top of the pool completely leaving room so it will not fall in

The length of the rope is 13 m, out of which 9 m of the rope is used for fixing
a banner . Find the length of the remaining rope.

Answers

Answer:

23

Step-by-step explanation:

Should subtract

Answer:

4m

Step-by-step explanation:

length of remaining rope= 13-9

= 4m

Find The Area of The Composite Figure

Answers

Answer:

Area = 25 square units

Step-by-step explanation:

Parallelogram : b =(6 - 1) = 5  h, = 2

Rectangle : length= (8 - 3) = 5units, width= (5 - 2) = 3 units

Area of Parallelogram = b x h = 5 x 2 = 10

Area of Rectangle = Length x Breadth = 5 x 3 = 15

Total Area = 10 + 15 = 25 square unit

I think that it’s 25

PLSS HELP MEEEEEEE PLSSS

Answers

2(3.14)6x12+2(3.14)(6)^2

(New Rank Reward) Determine the coordinates of the x-intercepts of the parabola.

Answers

Answer:

(2,0), (6,0)

Step-by-step explanation:

X-intercepts are just points that are on the x-line. The two points that are on the x-line is (2,0) and (6,0). Therefore, those are the x-intercepts.

If this helps please mark as brainliest

Answer:

(2,0)

(6,0)

Step-by-step explanation:

The X intercept is any point that touches the X-axis on the graph (The X-axis the line that goes from left to right).

From looking at this parabola, we can see that it touches the x-axis twice, at the points (2,0) and (6,0).

Please give me brainliest if I helped!

The diagram shows a square with perimeter 20 cm work out the length of the area inside the square that is shaded

Answers

Answer:

Area = 25 Cm

Step-by-step explanation:

Given: Perimeter of the square is 20Cm

Each side of the square is = 5Cm

Area Equation: ( Length * Width )

Solving process:

(5 * 5) = 25 =Area

Area = 25 [Answer]

_______________

Hope I helped you out :)

Comment here if you need help\clarification I will respond asap ;)

Have a great day\good luck on your studies :)

Given P(A), find P (not A)
P(A)=16/23

*Note this is for the Probability of events

Answers

Answer:

7/23.

Step-by-step explanation:

P(not A) = 1 - P(A)

= 1 - 16/23

= 23/23 - 16/23

= 7/23.

Answer:

p=14/46

Hope this helps :)

Write the equation of the line in the graph

Answers

y=-4/5x+3


Explanation: find the coordinates of the points

Point 1: (0,3) Point 2: (5,-1)

y2-y1/x2-x1= -4/5 which is the slope

Y intercept is 3
y=-4/5+3 is your answer

Jane’s mom was driving and turned her steering wheel 60 degrees. How many one-degree turns is this?
90 one-degree turns
60 one-degree turns
120 one-degree turns
180 one-degree turns

Answers

Answer:

60 one-degree turns

Step-by-step explanation:

60/1 = 60

There are 60 one-degree turns when Jane's mom turned her steering wheel 60 degrees option first is correct.

What is measurement?

It is defined as the numerical quantity that gives an idea about object length, width, orientation, and many more. It can be used to compare two objects.

Jane's mom was driving and turned her steering wheel 60 degrees.

We know that 60 degrees are an acute angle which is less than 90 degrees and at 60 degrees there are 60 one-degree.

When Jane's mom turned the steering wheel of the car there are a number of 60 one-degree turns.

Thus, there are 60 one-degree turns when Jane's mom turned her steering wheel 60 degrees option first is correct.

Learn more about the measurements here:

brainly.com/question/4725561

What is 2 and 1/2 x 16?



NO LINKS!!!!!!


WILL MARK BRAINLIEST

Answers

The answer to this question is 40
Answer = 40
Hope this helps!

A water pipe is a cylinder 30 inches long with a radius of 1 inch . At one end of the cylinder there is a hemisphere. What is the volume of the water pipe . Explain
(If u could could u type the answer out)

Answers

Answer:

V=Π2h

use for the answer

Which of the following is NOT funded by sales tax collected by the government? 7 points


A. hospitals

B. grocery stores

C. highways

D. libraries

Answers

Answer:

I believe the answer is D or B

Step-by-step explanation:

The answer is B or D

what are the fractions there both different by the way

Answers

Answer:

1/3 and 29 1/3

Step-by-step explanation:

I only know 1/3 for the first one

PLLLZZ HELP I WILL GIVE BRAINLIEST

Answers

Answer:

First of all, the subjects Tammy used were from her math class. And of course, people from a math class probably like math more than other subject. Otherwise, why are they in math?

Step-by-step explanation:

#fax

Don't use my exact wording. Some of your points might be cut off.

Most class likes math

plz help I am horrible at math.

Answers

Answer:

480

Step-by-step explanation:

8 x 6 x 10 = 480

hope this helps but im probably wrong cuz im also horrible at math-

How do humans maintain homeostasis in space?

Answers

Answer:

In space, astronauts lose fluid volume—including up to 22% of their blood volume. Because it has less blood to pump, the heart will atrophy.

Step-by-step explanation:

Why is this on math?

Their is less blood puming in the heart

Help please. Geometry.

Answers

Answer:

45 degrees

Step-by-step explanation:

An octagon is 360 degrees and 360 divided by 8 is 45.

You answer to ur question is 45 degrees

Please help answer the question in the picture ​

Answers

A in the answer for this question
Thank you

Answer:

A

Step-by-step explanation:

All you to do is plug in the the given range [-2,0,5] in the x of your given function (y=-5x +4) and solve for each number.

You have to say the time and the clocks are inverted btw

Answers

Answer:

bottom left is 1:30

Step-by-step explanation:

Bottom right is 3:45

Please Help
Solve for x
in the picture

Answers

Answer:

C. x=23

Step-by-step explanation:

180=(5x+11)+54

Ted, a supermarket employee, approached 50 random customers and asked whether they would be willing to discuss what they liked most about the store. He interviewed the 20 who said yes.

Is this a random sample of the supermarket's customers?

Answers

no it is not, a random sample would be the original 50 customers that he asked, since he only interviewed the ones that said yes, the population isn't completely random.

No, this is not a random sample.


someone answer this question

Answers

Answer:

[tex]80\:\mathrm{km^2}[/tex]

Step-by-step explanation:

The area of a triangle can be given by [tex]A=\frac{1}{2}bh[/tex], where [tex]b[/tex] is the base of the triangle and [tex]h[/tex] is the height of the triangle.

As marked in the diagram, we are given the following:

Base of 10Height of 16

[tex]A=\frac{1}{2}bh=\frac{1}{2}\cdot 10\cdot 16=\boxed{80\:\mathrm{km^2}}[/tex]

Answer:

Hello! answer: 80 km

Step-by-step explanation:

To find area in triangles you can do

base × height ÷ 2 or base × height × 1/2

10 × 16 = 80 therefore the area is 80 km

Explain how you got that answer, Please help will give you BRAINLIEST.
1.Reflect point A (2, 3) across the y-axis. What is the ordered pair that describes the NEW location of A, which we call A prime?
Options:
(-2, 3)
(-2, -3)
(2, -3)
(2, 3)
2.What is the distance between the following two points? A(3, 5) and B(-4, 5) ?
Options:
-1
1
-7
7
3.What is the AREA of the rectangle formed by connecting the following four points? (0, 0) (4, 0) (4, 3) and (0, 3)?
7 units squared
12 units squared
14 units squared
144 units squared

Answers

Answer:

for number one it would be -2, 3

Step-by-step explanation:

if you were to graph it out into paper (2,3) and mirror it across the vertical axis (y) then you end up with (-2,3)

A, -2,3 hope this helps
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