Mathematics High School

Given the coordinates below, what is AB and what is the midpoint of AB

A (-6, -10), B (2, 5)

Answers

Answer 1

Answer:

AB is 17 and the midpoint of AB is (-2, - 2.5).

Step-by-step explanation:

Related Questions

Find four consecutive integers whose sum
is -22.

Answers

Answer:

[tex]-4, -5, -6, -7[/tex]

Step-by-step explanation:

[tex](-4)+(-5)+(-6)+(-7)=-22[/tex]

sketch the graph of the equation 3y+4x=2

Answers

Simplifying

3y + 4x = 2

Reorder the terms:

4x + 3y = 2

Solving

4x + 3y = 2

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-3y' to each side of the equation.

4x + 3y + -3y = 2 + -3y

Combine like terms: 3y + -3y = 0

4x + 0 = 2 + -3y

4x = 2 + -3y

Divide each side by '4'.

x = 0.5 + -0.75y

Simplifying

x = 0.5 + -0.75y

The line connecting two coordinates (0,66)  and (0.5,0) show below.

What is Mathematical equation ?

By definition, an equation is a mathematical statement made up of two expressions linked by an equal sign. In other words the equation represents the graph between x and y that is for each value of x there exist one value of y.

Here, the given equation is :

3y + 4x = 2

now, to sketch the equation in graph we need to find the two coordinate first,

Let, x= 0 then y will be :

3y+4x=2

3y = 2

y = 2/3 = 0.66

that is first coordinate is (0,66)

Now, for y = 0 , x will be :

3y+4x=2

4x = 2

x = 0.5

that is second coordinate will be (0.5 , 0)

Now, draw the line connecting these two points show below.

check and know more about equation of line here :

https://brainly.com/question/21511618

#SPJ2

Describe the transformation in g (x) = (-5/8x) as it relates to the graph of the parent function.​

Answers

Answer:

reflection over x axis then horizontal stretch by factor of 8/5

Step-by-step explanation:

f(x)=x

h(x) = -f(x)  ... reflection over x axis   (x,y) -> (x,-y)

-f(x) -> g(x) = (-5/8x) ...0 < |5/8| <1  ... horizontal stretch   (x,-y) -> (x / (5/8) , -y)

Your grandma puts $1,500 in an account for you at 0.5% interest annually. She tells you that you can use it when it equals $6000. About how many years will you need to wait?

Answers

Answer:

you will have to wait a total of 4 years

Step-by-step explanation:

divide 1,500 and 6,000

if this not right please tell me.

what is 1 + 1 i need help.

Answers

Answer:

2

Step-by-step explanation:

1 plus 1 is equals to 2 (1+1=2)

Please help i'll give you the brainliest! it's not hard

Answers

You got to add AB and BC which equals 18x and you gotta equal that to the total which is 54 and 54 divided by 18 is 3 so the answer is D

an = -2+5(n-1)

Rewrite the explicit formula of the given sequence in the form of y=mx+b​

Answers

Hello!

Answer:

a=[tex]-\frac{7}{n} +5[/tex]

Step-by-step explanation:

Hope this helps!

find the slope
(8, 10), (-7, 14)

Answers

Answer:

4/-15 is the slope

Step-by-step explanation:

19. Reasoning What is the value of 11027
What is the value of any power of 1?

Answers

Answer:

Hi, any number to the power 1 is equal to that very number.

Step-by-step explanation:

Hope that this is helpful .

Have a great day.

F(x) = 8x+7 If f(x)=31 find x

Answers

Answer: x = 3

Step-by-step explanation:

Let's solve your equation step-by-step.

31 = 8x + 7

Step 1: Flip the equation.

8x + 7 = 31

Step 2: Subtract 7 from both sides.

8x + 7 − 7 = 31 − 7

8x = 24

Step 3: Divide both sides by 8.

8x /8  =  24 /8

x = 3

Answer:

x = 3

Source: https://www.mathpapa.com/algebra-calculator.html?q=31%3D8x%2B7

, Hope this helps :)

Have a great day!!

Can someone plz help me with this problem plz

Answers

You should ask your classmates for the answers

1/4 x2 - 1/9 y2 factorization plz with explanation

Answers

Answer:

. . . . . .  . . .

Step-by-step explanation: . . . . .

at a zoo, 3 pandas eat a total of 181 1/2 pounds of bamboo shoots each day. The male panda eats 3 times as much as the baby. The female eats twice as much as the baby. How many pounds of bamboo shoots does the female panda eat? Steps

Answers

The female panda eats 60,5 pounds of bamboo shoots.

Step by step Explanation|

Ok so in order to solve this problem we would have to create a equation. We have to be able to represent each value in the equation. And since we don’t have anymore information we can’t make them different variables, the good thing is that they are all expressed in terms of how much does the baby panda eats. So baby panda amount of food will be expressed by:
x,
and since the female panda is twice that it would be:
2x,
And since the male panda is three times that it would be:
3x,
And the totals between the 3 of them is:
181/ and 1/2,

So the sum of all of them is...
(We put it into an equation so it would look like this):
3x + 2x + x = 181 1/2
6x = 181 1/2
X = (181 1/2)/6
X = 30/25

Now since the problems asks for how much does the female panda eats, we will calculate in our heads of course that:
2x,2(30,25) = 60,5 pounds..

So the female panda eats 60,5 pounds of bamboo.

Cross products: what number is missing?

Answers

Answer:

hi

Step-by-step explanation:

hope it helps have a nice day

HELP WILL MARK BRAINLIEST
Classify the polynomial

Answers

5 is the awnswer so it's 5

A) 0.15
B) an equal sign
C) a multiplication sign
D) a percent sign

Answers

Answer:

B

Step-by-step explanation:

What is 15% of 60 is nothing but What equals 15% of 60 or What = 15% of 60

A square piece of cheese covers 10 square inches of a plate. What is the approximate length of one side of the piece of cheese?

Answers

Answer:

Step-by-step explanation:

If its a square all the sides are equal so therefor if it took up ten inches of the plate the length is 10 by 10 so 100 because the equation for length is base times height.

Do only equations with variables on both sides have no​ solution? Or can the variable be just on one​ side? Justify your answer. Choose the correct answer below.

A. Every equation with variables on both sides has no solution.​ However, it is also possible for an equation with the variable on only one side to also have no solution.

B. If the variable only appears on one side of an​ equation, then the equation can always be solved for the variable. This means that if an equation has no​ solution, then the variable must appear on both sides.

C. Any equation can have one​ solution, infinitely many​ solutions, or no solutions. This does not depend on whether the variable appears on only one side or on both sides.

D. If the variable only appears on one side of an​ equation, then the equation can always be solved for the variable. By​ contrast, an equation with variables on both sides always has no solution or infinitely many solutions.

Answers

Answer:

No only variable on both sides have no solution

Step-by-step explanation:

Then you can get,

for example x=x

or,

y=y

Answer:

Option C

Step-by-step explanation:

A. Every equation with variables on both sides has no solution.​ However, it is also possible for an equation with the variable on only one side to also have no solution.

False, the first pat incorrect. The equation can be simplified to have variable on one side and solved further.

B. If the variable only appears on one side of an​ equation, then the equation can always be solved for the variable. This means that if an equation has no​ solution, then the variable must appear on both sides.

False, the second part is incorrect. If an equation has no solution, then variables disappear and it results in nonsense equation.

C. Any equation can have one​ solution, infinitely many​ solutions, or no solutions. This does not depend on whether the variable appears on only one side or on both sides.

True

D. If the variable only appears on one side of an​ equation, then the equation can always be solved for the variable. By​ contrast, an equation with variables on both sides always has no solution or infinitely many solutions.

False, the second part is incorrect. The variables can be taken to the same side of equation. If they cancel and leave a correct equation, then it results in infinitely many solutions. If they cancel and leave incorrect equation, then it results in no solution. If it simplifies with variable on one side, then there is one solution.

Elsa works as a tutor for $15 an hour and as a waitress for $9 an hour. This month, she worked a combined total of 101 hours at her two jobs. Let tbe the number of hours Elsa worked as a tutor this month. Write an expression for the combined total dollar amount she earned this month.

Answers

Answer:

6t + 909

Step-by-step explanation:

t - tutor (hours)

101 - t = waitress (hours)

$15t + $9(101-t) = 15t + 909 - 9t

6t + 909

Which could be used to solve this equation?
33+n=9
Subtract 3 from both sides of the equation.
35-33+.9+33
Add 3 to both sides of the equation.
O 9+34-124

Answers

Answer:

subtract 3 1/5 from both sides of the equation

Step-by-step explanation:

Answer:

A) Subtract 3 1/5 from both sides of the equation

Step-by-step explanation:

What is
10 - 3³ / 9 =

Answers

Answer:

7

Step-by-step explanation:

convert 5 feet to
centimeters show your
conversions

Answers

Answer:

152.4 cm

Step-by-step explanation:

i think

bella and camila are gathering leaves for their nature collection. bella has 18 leaves. camilla has twice as many leaves as bella. how many leaves should camilla give bella so that they will have the same number of leaves

Answers

Answer:

9

Step-by-step explanation:

18 + 18 is like 36 divied by 2 is 18 then dvide that by two is 9 so 9

Pls need help I’m stressing out need ASAP it would mean a lot

Answers

Answer:

26.4 million

Step-by-step explanation:

You multiply the previous summer concert tour attendance by 0.92. In 1988, the attendance was 31 million. 31.1 × 0.92 = 28.6. The attendance in 1989 is 28.6 million. Repeat the step of multiplying by 0.92 to find the attendance in 1990. 28.6 × 0.92 = 26.36 million. Round your answer to the nearest tenth of a million will get you 26.4 million.

1. The list shows the amounts of money student council collected from students for a field trip. Each student paid the same amount. What is the most the field trip could cost per student? Wednesday $36 Thursday $54 Friday $72 The most the field trip could cost is $ per student.​

Answers

Answer:

Step-by-step explanation:

First find the LCM and it is going to be 18.

Please answer below :-)

Answers

Answer:

(x+3)(x+2)

Step-by-step explanation:

The numbers 2 and 3 add to 5 and multiply to 6. Therefore when you put them in a factor box, you will end up with [tex]x^2+5x+6[/tex]

Answer : (x+3) (x+2) :

Step-1 : Multiply the coefficient of the first term by the constant 1 • 6 = 6

Step-2 : Find two factors of 6 whose sum equals the coefficient of the middle term, which is 5 .

-6 + -1 = -7
-3 + -2 = -5
-2 + -3 = -5
-1 + -6 = -7
1 + 6 = 7
2 + 3 = 5 That's it

Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above, 2 and 3
x2 + 2x + 3x + 6

Step-4 : Add up the first 2 terms, pulling out like factors :
x • (x+2)
Add up the last 2 terms, pulling out common factors :
3 • (x+2)
Step-5 : Add up the four terms of step
(x+3) (x+2)



Help me plzzzzzzzzzzzzzzzzzzzs

Answers

Answer:

uh-

Step-by-step explanation:

hmmm.. tough

Answer 15 please algebra one

Answers

Answer:

a

Step-by-step explanation:

To obtain the inverse, rearrange the relation making x the subject

y = x² + 4 ( subtract 4 from both sides )

y - 4 = x² , or

x² = y - 4 ( take square root of both sides )

x = ± [tex]\sqrt{y-4}[/tex]

Change y into terms of x with x = [tex]f^{-1}[/tex] (x) , that is

[tex]f^{-1}[/tex] (x) = ± [tex]\sqrt{x-4}[/tex] → a

ƒ(x) = 3x2 – 2x: Find ƒ(–4).

Answers

Answer:

40

Step-by-step explanation:

f(x) = 3x2 – 2x

f(-4) = 3(-4)² - 2(-4)

= 3(16) - 8

= 48 - 8

= 40

What is the value of the expression
mn/p + ( -n ) if m = 2, n = 12 and p = -3 .

1) 8
2) -20
3)-12
4)-8

Answers

The answer would be 2) -20.

Answer:

2*12/-3 + (-12)

24/-3 - 12

-8-12

-20

i.e. option 2

Other Questions
does freezing involve a chemical reaction What are the three ways something can accelerate Please help me with this STORY IS AT THE BOTTOMWhich quotation from Smarter Without Smartphones best supports the authors claim that students learn some skills through in-class, face-to-face interactions rather than through technology? A. Thanks to the Internet and smartphones, we students have access to nearly every piece of information imaginable. (paragraph 1) B. We need critical-thinking skills so that we can analyze, interpret, and apply the information we find. (paragraph 2) C. A teachers job becomes much harder when smartphones are added into the mix. (paragraph 2) D. We learn how to interact with one another, how to take turns, and how to explain our thinking. (paragraph 3)Selection 2: Smarter Without Smartphones1 Thirty years ago, students writing research papers used the school library. They would wade through encyclopedias and articles from newspapers and magazines to find information. Students were at the mercy of what was available in their school library. Not anymore. Thanks to the Internet and smartphones, we students have access to nearly every piece of information imaginable. Instantaneously. But as the problem of limited access to information has faded, a new problem has arisen in its placea lack of attention.2 We can get any information we want from a smartphone, but how do we learn what to do with that information? We need critical-thinking skills so that we can analyze, interpret, and apply the information we find. Historically, students have learned these skills in a classroom environment. What happens when smartphones invade the classroom? Students get distracted. (While writing this article, Ive checked my email no fewer than five times!) A major challenge faced by every teacher is holding his or her students attention. A teachers job becomes much harder when smartphones are added into the mix.3 The classroom has long been a place where students learn much more than just what is in the curriculum. We learn how to interact with one another, how to take turns, and how to explain our thinking. Unfortunately, for all of the connecting smartphones do, they keep us separated. The more time we spend on our phones, the less time we spend communicating with and learning from people around us. We gain so much from those right next to us in a classroom, often more than we do from studying. If we spend our time at school glued to our phones, we will never learn how to relate to other people. Isolated and alone, deprived of social interaction, trapped in our glowing screens, we may well end up without the social skills we need to succeed in life and work. 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