Mathematics High School

Determine the slope

(4,12) and (6,20)

Answers

Answer 1
M=4 the slope to your equation is 4.
Answer 2

Answer:

4

Step-by-step explanation:

Related Questions

What is the slope of the line?

Answers

Answer:

1/2

Step-by-step explanation:

Slope equals rise over run. To find this use two points that land evenly on the graph then count how ever many spaces up and then to the side. In this case, it goes up 1 and right 2, so put that into fraction form, 1/2, and that is your answer.

Answer:

1/2

Step-by-step explanation:

the zero of polynomial p x is equal to minus 9 X + 9 is​

Answers

there’s the answer I think you were looking for if not please correct me!:)

A school science department has 13 teachers.
The stem-and-leaf diagram shows their ages.
Work out the median range.

NO SILLY ANSWERS OR I WILL REPORT!!

Answers

Answer:

46

Step-by-step explanation:

Lets arrange the numbers first

23, 27, 32, 32, 36, 38, 46, 49, 51, 55, 58, 59, 63

so find how many numbers there are

- 13

the middle number of 13 is 7

so the 7th number should be the median of this sum

7th number - 46

Answer - 46

Hope you understand

:-)

Answer: Median = 46

The data given results in this list

{23,27, 32,32,36,36, 46,49, 51,55,58,59, 63}

The middle most value is 46 since there are 6 items below it {23,27,32,32,36,36} and 6 items above it {49,51,55,58,59,63}.

It might help to cross off the outer values and work your way in so you can spot the middle value easier.

Evaluate each of the following expressions if x=5, y=6, z=-6

X+3y+z=____
(x-12)+3(y+z)=____
100x+yz=___

Answers

1x3 is 3 thats quick maths

Can someone help please?

Answers

Answer:

just substitute the numbers for the variable y, and see whichs are greater than or less than 6

Answer:

1

Step-by-step explanation:

13 - 7(-1) = 20 so no

13 - 7(0) = 13 so no

13 - 7(1) = 6 so yes

[is there a 2 there?] 13 - 7(2) = -1 so no

13 - 7(3) = -8 so no

Help help help help help help help help help help

Answers

I am not really sure, but I can say that I would go with; either B or C.  Sorry...

what is 4 to the power of 4​

Answers

Answer:

256

Step-by-step explanation:

Answer:

256

Step-by-step explanation:

4 to 4th power=

4^4 or 4x4x4x4=

4x4= 16

4x4x4= 64

4x4x4x4= 256    <===== Answer

During the 2010 Great Backyard Bird Count, an average of
42 bald eagles were counted in each of 20 locations throughout
Alaska. In 2009, an average of 32 bald eagles were counted in
each of 26 locations throughout Alaska. Based on this data, how
many more bald eagles were counted in 2010 than in 2009?
Use the graphic organizer to help you solve the problem.

Answers

Answer:

good luck

Step-by-step explanation:

10.50 divided by 2.5 = 4. The decimal in 2.5 is moved one space to the right. The decimal in 10.50 is moved 1 space to the right.
Yen paid $10.50 for 2.5 pounds of pretzels. What price did she pay for each pound of pretzels?

After dividing 25 into 105, the next step is to
25 by 4.
The next step is to
100 from 105.
The next step is to
the next number.
ill give brainliest

Answers

Answer:

Multiply, Subtract and bring down

Step-by-step explanation:

i took ed ofccc

Please help me with these questions!


xoxo, tae's simp :))

Answers

Answer:

104.5 is the volume

Step-by-step explanation:

you do length x width x height but but sense theres no length you do

(1.5+9.5) x (9.5)

*simplify*

11 x 9.5 = 104.5

Answer:

ima tae simp to :)

Step-by-step explanation:

Determine the x-intercept of the
equation below. Write your answer as
an ordered pair.
-3x + 5y = 15

Answers

Answer: -5

Step-by-step explanation:

substitute 0 for y

4(2x - 2) + 2 = 4(x - 2)

Answers

Answer:

X=-1/2

Step-by-step explanation:

Hope this helps. Plz give brainliest.

Answer:

x = -1/2 or -0.5

Step-by-step explanation:

4(2x - 2) + 2 = 4(x - 2)

open the parenthesis

8x - 8 + 2 = 4x - 8

add 8 to both sides of the equation

8x - 8 + 2 + 8 = 4x - 8 + 8

combine like terms

8x + 2 = 4x

subtract 4x from both sides of the equation

8x - 4x + 2 = 0

4x + 2 = 0

subtract 2 from both sides of the equation

4x + 2 - 2 = 0 -2

4x = -2

divide both sides by 4

4x/4 = -2/4

x = -1/2

Help quick The engineers designing the All Aboard Railroad between Boca Raton and Jupiter decide to create parallel tracks through this portion of the railway. To illustrate their plans to the county commission, they use a coordinate plane. The southbound track will have an equation of 2x + 5y = 15. What is the equation of the parallel northbound track that runs through the point (4, – 2)?




A. 2x + 5y = −2


B. 2x − 5y = 18


C. 5x + 2y = 16


D. 5x − 2y = 24

Answers

Answer:

Step-by-step explanation:

The answers is A

The required equation of the parallel track that runs through the point (4 , -2) is  2x + 5y = −2.

The engineers designing the All Aboard Railroad between Boca Raton and Jupiter decided to create parallel tracks through this portion of the railway.The southbound track will have an equation of 2x + 5y = 15. What is the equation of the parallel northbound track that runs through the point (4, – 2) TO determine.

What is the equation?

The equation is the relationship between variables and represented as y=ax + b  is an example of a polynomial equation.

Equation of the southbound track,
2x + 5y = 15
slope of the above equation is m = -2/5

Since the slope of the parallel lines are equal.

The equation of the parallel northbound track that runs through the point (4, – 2),
(y + 2) = -2/5 (x - 4)
5(y + 2) = -2 (x-4)
5y + 10 = - 2x +8
2x + 5y = 8-10
2x + 5y = -2

Thus, the required equation  of the parallel track that runs through the point (4 , -2) is  2x + 5y = −2.

Learn more about the equation here:

brainly.com/question/10413253

#SPJ6

what is the product of -3 1/4 and -1 1/2

Answers

Answer:

-4 and 3/4, also written as -4.75

Step-by-step explanation:

brainliest for correct answers

Answers

Answer:

impossible

unlikely

neither unlikely nor likely

likely

certain

Step-by-step explanation:

Is 6.34 irrational or rational

Answers

Answer:

Rational.

Step-by-step explanation:

Irrational numbers don't termite.

Answer:

6.34 is rational

Step-by-step explanation:

not irrational, not an integer, not a whole number, and not a natural number

30 = [(10 - 8) + (17-14)]

Answers

Answer:yes

Step-by-step explanation:kubjubjugjugjugjugjugjugju

The answer is 25
Add or subtract the numbers in the parentheses first to get 2 + 3 then add those numbers together and get 5 and subtract that from 30 to get 25

If n divided by m equals 7/8,
what does m divided by n equal?

Answers

Step-by-step explanation:

1,

It is found that m divided by n is equal  to 8/7.

How can we interpret the division?

When 'a' is divided by 'b', then the result we get from the division is the part of 'a' that each one of 'b' items will get.

Thus, if 10 mangoes are there, and 2 people, then 10 ÷ 2 is the number of mangoes each person would get, which is 5.

Division, thus, can be interpreted as equally dividing the number that is being divided in total x parts, where x is the number of parts the given number is divided.

Thus,  a/ b = a divided in b equal parts.

If n divided by m equals 7/8, then m divided by n equal.

n / m = 7/8

Then m/n = 8/7

Therefore,  m divided by n is equal  to 8/7.

Learn more about division here:

https://brainly.com/question/26411682

#SPJ2

If a point within the density curve is chosen at random,
what is the probability that the value lies between 2.25 and 4.75?
0.025
0.375
0.417
0.639
0.75

Answers

0.417 I had this question on a quiz and I got it correct

plz help me understand this question

Answers

Answer:

The answer is D

Step-by-step explanation:

When doing this type of equation you would multiply the exponents and keep the base the same

Answer:

option D

Step-by-step explanation:

[tex](3d^4)^{2}[/tex]

multiply the powers you will get,

[tex]3d^{8}[/tex]

therefore, option D is the correct option

hope it helps you!!

True of False?
2) A fraction can multiply with another fraction​

Answers

Answer:

True.

Step-by-step explanation:

Hope this helps!

Answer:

TRUE!!

Step-by-step explanation:

Good luck

Can someone help me omg :( this is stressful

Answers

Answer:

7

Step-by-step explanation:

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction

Step 1: Write expression

7(16 ÷ 4²)

Step 2: Evaluate

Parenthesis - Exponents: 7(16 ÷ 16)Parenthesis - Division: 7(1)Multiplication: 7
I’ll break this down into steps for you:
(Step 1) - you’re going to do 4 squared, which equals 16
(Step 2) - you’re going to do 16 divided by 16, which equals 1
(Step 3) - you’re going to do 7 times 1, which equals 7

This should be the correct way to solve this. I hope this helps you.

A line contains the points (82, −96) and (87, −86).

What is the slope of the line in simplified form?



Enter your answer in the box.

Answers

Answer:

The answer is 2

Step-by-step explanation:

The slope of a line given two points can be found by using the formula

[tex]m = \frac{ y_2 - y _ 1}{x_ 2 - x_ 1} \\[/tex]

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(82, −96) and (87, −86)

We have

[tex]m = \frac{ - 86 - - 96}{87 - 82} = \frac{ - 86 + 96}{5} = \frac{10}{5} = 2 \\ [/tex]

We have the final answer as

2

Hope this helps you

Pauley graphs the change in temperature of a glass of hot tea over time. He sees that the function appears to decrease quickly at first, then decrease more slowly as time passes. Which best describes this function?

It is linear because the graph decreases over time.
It is linear because there is both an independent and a dependent variable.
It is nonlinear because linear functions are increasing functions.
It is nonlinear because linear functions increase or decrease at the same rate

Answers

Answer:D

Step-by-step explanation:cuz im cool

Answer:

It is nonlinear because linear functions increase or decrease at the same rate.

Step-by-step explanation:big brain(:

Find the vertex and y-intercept of the quadratic function.
y = - x2 + 4x + 7

Answers

Answer:

Vertex: (2, 11)

Y-Intercept: (0, 7)

Step-by-step explanation:

A line passes through the points (3, 5) and (2, 0). What is the slope?

Answers

Answer:

y= -4x - 5

Step-by-step explanation:

5 is your y-intercept

The slope of the line which passes through the points (3,5) and (2,0) is 5

From the question,

We are to determine the slope of the line

The slope of a line with two given points can be determined from the formula

[tex]m = \frac{y_{2}-y_{1} }{x_{2}-x_{1}}[/tex]

Where m represents the slope

From the given information

x₁ = 3

y₁ = 5

x₂ = 2

y₂ = 0

Putting these into the formula,

We get

[tex]m = \frac{0-5}{2-3}[/tex]

Then,

[tex]m = \frac{-5}{-1}[/tex]

∴ m = 5

Hence, the slope of the line which passes through the points (3,5) and (2,0) is 5

Learn more here: https://brainly.com/question/17722787

Does a parallelogram have to have equal sides

Answers

Answer:

Yes

Step-by-step explanation:

A Parallelogram is a flat shape with opposite sides parallel and equal in length.  NOTE: Squares, Rectangles and Rhombuses are all Parallelograms

Hope this helps (:

anelle subtracts –4 from a number. The result is 2. What is the number?
–6
–2
2
6

Answers

Answer:

the answer is 2. so it is 2

Step-by-step explanation:

2 ➕ 2 is 4

Answer:

Option D (6)

Step-by-step explanation:

6-4 is equal to 2

find the domain and range of the function represented by the graph.

Answers

The answers are B and D

what is an explicit representation for the nth term of the sequence (-1/2, -2 , - 8, -32)​

Answers

Answer:

sdvsvsdv

Step-by-step explanation:

Answer:

Step-by-step explanation:

It’s B

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