Find the slope of the line that passes between the points (-3, 14) and (4,-6).
Y2 - Y1
22 - 21
m=

Find The Slope Of The Line That Passes Between The Points (-3, 14) And (4,-6).Y2 - Y122 - 21m=

Answers

Answer 1
M=20/7
Hope that helps

Related Questions

Vector d is shown on a centimetre grid. Image attached.
Will mark brainliest to first correct answer.

Answers

Answer:

see explanation

Step-by-step explanation:

A column vector has the form [tex]\left[\begin{array}{ccc}x\\y\\\end{array}\right][/tex]

Following the direction of the arrow , the x- displacement = - 3 and y- displacement = 2 , then column vector is

[tex]\left[\begin{array}{ccc}-3\\2\\\end{array}\right][/tex]

h + k

= [tex]\left[\begin{array}{ccc}4\\-3\\\end{array}\right][/tex] + [tex]\left[\begin{array}{ccc}-2\\-1\\\end{array}\right][/tex] ← add corresponding elements from each vector

= [tex]\left[\begin{array}{ccc}4-2\\-3-1\\\end{array}\right][/tex]

= [tex]\left[\begin{array}{ccc}2\\-4\\\end{array}\right][/tex]

A house started with a value of $160,000. After 10 years its value had increased by 35%.
What is its value after 10 years?

Can you also put what you did to get to your answer please!

Answers

Answer: $216,000

Step-by-step explanation: I did 160,000x1.35

You have a bag that contains 6 red marbles and 3 blue marbles. You randomly choose one of the marbles. Without replacing the first marble, you choose a second marble. Find the probability of the events.

Answers

Answer:

12/27

Step-by-step explanation:

You have a bag that contains 6 red marbles and 3 blue marbles. You randomly choose one of the marbles. Without replacing the first marble, you choose a second marble. Find the probability of the events.

Let the total number of marbles = 6 red marble + 3 blue marbles = 9 marbles

You randomly choose one of the marbles. Without replacing the first marble, you choose a second marble. Find the probability of the events.

Assume all you picked is red( without replacement)

= 6/9 × 5/9

= 30/81

= 10/27

Assume all you picked is blue( without replacement)

= 3/9 × 2/9

= 6/81

= 2/27

The probability of the events is calculated as:

All red or All blue

= 10/27 + 2/27

= 12/27

Use the image to answer the question.
Which important result of the Columbian Exchange does this image illustrate?


A: It includes European-style handbags that Native Americans began to use.


B: It displays a small Native American family similar to the size of European families at the time.


C: It shows how Native Americas adapted to a nomadic lifestyle.


D: It depicts Spanish horses adapted for use by Native Americans.
PLEASEEEE HURRY !!!!!!!!!!!!!!!!!!!

Answers

Answer:

i do not know what the image loos like but it should be D

Step-by-step explanation:

It depicts Spanish horses adapted for use by Native Americans.

A camp counselor needs 12 bags of candy that each weigh 1 1/2 pounds. How many ounces of candy does the camp counselor need?​

Answers

Answer: 18oz

Step-by-step explanation:

I don’t like when questions try to trick you.

12 bags of candy x 1.5 pounds = 18 pounds of candy.

The question asks hake many ounces of candy, so we have to multiply 18 pounds x 16 ounces/pound

18 x 16 = 288 ounces

A set of stairs is being built as shown.

3 triangles form stairs. Each triangle has a side length of 11 inches and a hypotenuse of 13 inches.

The length of each stair is 11 inches. What is the rise, r, for each stair? Round to the nearest inch.
2 inches
7 inches
17 inches
24 inches

Answers

Answer:

the answer is C) 7 inches

Step-by-step explanation:

trust me gurlyyyy

Answer:

7

Step-by-step explanation:

Hi could you please help me with this and explain how you got it?

Answers

1/4 multiply 6/2 by 2/2 then get 6/4 then subtract from both sides and yoyre left with 7/4-6/4= 1/4 b=1/4

Answer:

In decimal form, it would be 1.75 minus 1.5

Step-by-step explanation:

The answer would be 0.25

3x-2y=17
2x-2y=10
What’s the answer?

Answers

The answer will be X=7 y=2

Over a three-week period, Abram spent 15
hours practicing the piano. If he keeps the
same schedule, how many hours will he spend
practicing in the next 4 weeks?

Answers

Answer:

20 hours

Step-by-step explanation:

First off, if we divide the number of hours he has played by the number of weeks 15/3 =

It would be an average of 5 hours per week

Therefore, in the next 4 weeks we would practice for 20 more hours.

i hope this helps you<33

have a nice day or night

Of the marbles in a bag 5 are white 4 are yellow and 2 are green Sandra will randomly choose one marble from the bag fill in the blanks in parts A and B

Answers

Answer:

4, 11, 4/11

Step-by-step explanation:

there are 5 white marbles, 4 yellow marbles, and 2 green marbles.

there are 11 marbles in total, and 4 yellow marbles

the probability of her selecting a yellow marble is 4/11

HELP!!
During a chemistry experiment, the cork in 30.5.foot tall beaker
with an effervescent solution pops off with an initial velocity of
20 feet per second. How many seconds does it take for the cork
to hit the table

Answers

Answer:

Step-by-step explanation:

30.3 dqibeided by sibdka equal 30.234

PLZ HELPPPPPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

I think the awnser is probably b

Answer:

m=3.5h

Step-by-step explanation:

Just by looking at this, you know that it won't be either of the adding equations because it only works for the bottom input and output. So, we'll just look at the multiplying ones.

We know that multiplying should get us a bigger number (unless it's a fraction), so the equation h=3.5m won't work very well with this because h would be getting smaller not bigger.

That leaves us with m=3.5h.

To check this, I'll multiply 3.5 by 4 to see if it equals what m is on the table. Sure enough, it's 14. This also works with 2.5 and 8.75.


Find the value of if the perimeter of the rectangle is 30inches. The length is 2x + 3and the width is x

Answers

Answer:

The perimeter of a rectangle is 30 meters. The length of the rectangles is 3 meters more than twice the width. Find the dimensions of the rectangle.

Step-by-step explanation:

Equation for Perimeter of a rectangle: Perimeter = 2W + 2L

Defining the variables, let

Width = x

Length = 2x+3 (3 more than twice the width)

Plugging everything into the equation

30= 2(x) + 2(2x+3) using the distributive property,

30=2x+4x+6 combining like terms

30=6x+6 subtracting 6 from both sides,

24=6x divide both sides by 6

4=x This means that the width is 4 m

To get the length, use the expression L=2x+3 and plug in x = 4 that was already solved for

L=2(4)+3

L=8+3 = 11 m

So the dimensions of the rectangle are width is 4 m and length is 11 m

Can someone please help me with number one. I’ll give the right answer the brainliest.

Answers

Answer:

1 yes 2 no 3 yes

Step-by-step explanation:

One of the following expressions is
a factor of -8x^2 - 10x + 3. Which
expression is it?
(F) -4x - 1
(G) -X + 1
(H) -X-1
(J) -4x + 1

Answers

Answer:

(−4x+1)(2x+3)

Step-by-step explanation:

Factor −8x^2−10x+3

−8x^2−10x+3

=(−4x+1)(2x+3)

brainliest please?

If a person walks 1/4 mile in 10 minutes, how far will that person walk in one hour?

Answers

Answer:

1 1/2 miles (one and a half miles)

Step-by-step explanation:

Need help with this trigonometry word problem
A kite is flying at a height of 65 m attached to a string. If the inclination of the string with the ground is 31°, find the length of string.
Show your work please

Answers

Answer:

let KL be the string PL be perpendicular distance between them. and KL be height of kite flying.

in right angled triangle

relationship between perpendicular and hypotenuse is given by sin angle

sin 31°=p/h

h=65/sin31

KP=126.2m

the length of string is 126.2m

Answer:

127.45 m

Step-by-step explanation:

Given :-

Height of kite = 65 m .Inclination of string = 31° .

To Find :-

The length of the string .

Solution :-

Here we need to find out the length of the string here if we imagine a right angle triangle in which the height of the kite will be the perpendicular of the triangle and the length of the string will be the hypotenuse of triangle .

And the angle between the the string and the ground will be 31°.

Here we can use ratio of sine as ,

> sin∅ = p/h

> sin 31° = 65m/ h

> h = 65m/sin 31°

> h = 65m/0.51

> h = 127 .45 m


Write an equation of the line in point-stope form that passes through the
given points
(-2. 8) and (7.-4)

Answers

Answer:

y-8=-4/3(x+2)

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-4-8)/(7-(-2))

m=-12/(7+2)

m=-12/9

simplify

m=-4/3

y-y1=m(x-x1)

y-8=-4/3(x-(-2))

y-8=-4/3(x+2)

Simplify the following equation ig
6÷2(1+2)

Answers

Answer:

your answer will be 9

Step-by-step explanation:

maybe lol

The radius of a cylindrical water tank is 4.5 ft, and its height is 8 ft. What is the volume of the tank?
Use the value 3.14 for it, and round your answer to the nearest whole number.
Be sure to include the correct unit in your answer.
15

Answers

The answer is 509 ft^3


Formula:
V = πr^2h
V = 3.14 * 4.5^2 * 8
V = 3.14 * 20.25 * 8
V = 508.68 ft^3

508.68 rounded to the nearest whole number is 509

So the volume of the cylinder is 509 ft^3

please help and explain with words please
find the roots of the polynomial
8t^2-2t-3 ​

Answers

Answer:

For a polynomial of the form ax²+bx+c, rewrite the middle term as a sum of two terms whose product is  a⋅c = 8⋅ −3=−24 and whose sum is b=−2.

8t²+4t−6t−3

Factor out the greatest common factor from each group.

4t(2t+1)−3(2t+1)

Factor the polynomial by factoring out the greatest common factor, 2t+1.

(2t+1)(4t−3)

Step-by-step explanation:

i need help with this lol

Answers

Answer:

32 i think

Step-by-step explanation:

help please, I have to do it before my class starts its at 10:25 and its 6:21 rn so :) I'm trying to get it done tyyyy

Answers

ii is the top left and iv is bottom right

Answer:

the orgin is the dot in the center so circle the red dot, the quadrents start from number 1 on the top right and move down and over clockwise therefore quadrent 2 is the bottom right and quadrent 3 is the bottom left

please help! and show some sort of work so i know its correct! thanks<3

Answers

9514 1404 393

Answer:

  C.  parallelogram, then rectangle

Step-by-step explanation:

The attached image shows how the shape evolves as the number of segments of the circle increases. The smaller the central angle, the closer the shape becomes to a rectangle.

7. MGSE7.6.1: Two stage floors are in the shape of isosceles trapezoids. The small stage floor
in the drama room is geometrically similar to the large stage floor in the auditorium, as shown
below.
81
24 ft.
12
xit
Part A: Determine the scale factor.
Part B: Solve for the unknown variable of the larger floor.

Answers

Answer:

show stage and back stage

Step-by-step explanation:

The scale factor is 3 and the value of the unknown variable of the larger floor is 36 ft and this can be determined by using the given data.

Given :

Two-stage floors are in the shape of isosceles trapezoids. The small stage floor in the drama room is geometrically similar to the large stage floor in the auditorium.

a) Let the scale factor be 'y'. So, the value of 'y' can be calculated as:

[tex]\begin{aligned}\\24 &= y \times 8\\y &= 3\\\end{aligned}[/tex]

So, the scale factor is 3.

b) The value of the unknown variable of the larger floor is calculated as:

[tex]\begin{aligned} \\12\times y &= x\\12\times 3& = x\\x&= 36\\\end{aligned}[/tex]

So, the value of the unknown variable of the larger floor is 36 ft.

For more information, refer to the link given below:

https://brainly.com/question/8765466

777,498,619,379,895,1,256,1052 a. What is the mediam of the first half of data?(first quatile. b. What's the mediam of second half of the data?(third quartile) c. What is the interquartile range ?

Answers

Answer:

[tex]Q_1 = 498[/tex]

[tex]Q_3 =1052[/tex]

Step-by-step explanation:

Given

[tex]Data: 777,\ 498,\ 619,\ 379,\ 895,\ 1,256,\ 1052[/tex]

[tex]n = 7[/tex]

First, the data has to be arranged:

[tex]Data: 379,\ 498,\ 619,\ 777,\ 895,\ 1052,\ 1256[/tex]

Solving (a): Lower Quartile

This is calculated as:

[tex]Q_1 =\frac{1}{4} * (N + 1)th[/tex]

[tex]Q_1 =\frac{1}{4} * (7 + 1)th[/tex]

[tex]Q_1 =\frac{1}{4} * 8th[/tex]

[tex]Q_1 = 2nd[/tex]

The 2nd data is 498

Hence:

[tex]Q_1 = 498[/tex]

Solving (b): Third Quartile

This is calculated as:

[tex]Q_3 =\frac{3}{4} * (N + 1)th[/tex]

[tex]Q_3 =\frac{3}{4} * (7 + 1)th[/tex]

[tex]Q_3 =\frac{3}{4} * (8)th[/tex]

[tex]Q_3 =6th[/tex]

The 6th data is 1052

Hence:

[tex]Q_3 =1052[/tex]

Solving (c): Interquartile Range

This is calculated as:

[tex]IR = Q_3 - Q_1[/tex]

[tex]IR = 1052- 498[/tex]

[tex]IR = 554[/tex]

Please help and I need to find the volume

Answers

Answer:

just multiplyy

Step-by-step explanation:

Answer:

7. 120 in. cubed

8. 64 cm cubed

Step-by-step explanation:

i think the first one is 7 im not really sure

7. 120 in. cubed

4 x 5 x 6

4 x 5 = 20

20 x 6 = 120

8. 64 cm cubed

2 x 4 x 8

2 x 4 = 8

8 x 8 = 64

Help I’m struggling badly in math

Answers

Answer:

bran to blueberry: 4:1

banana nut to bran: 1 to 2

total to corn: 12 muffins to 5 muffins

bran to total: 1/3

Step-by-step explanation:

hope that helped.

Translate the sentence into an equation.
Seven times the sum of a number and 5 equals 2.

Answers

Answer: 7(x + 5) = 2

Step-by-step explanation:

Use the variable x to represent the number

7(x +5) = 2

Answer:

7(x+5)=2              x= -33/7

Step-by-step explanation:

Please answer!!!!!!!

Answers

Answer:

7.2 inches

Step-by-step explanation:

First, we find the length of the legs, which are the sides that are parallel to the x- and y-axis.

The leg parallel to the x-axis is 6 inches long.

The leg parallel to the y-axis is 4 inches long.

After finding the length of both legs, we can use the Pythagorean Theorem to find the length of the hypotenuse: a² + b² = c²

a and b being the legs, and c being the hypotenuse

6² + 4² = c²

36 + 16 = c²

52 = c²

√52 = c

c ≈ 7.2 inches

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if a person says that he attempts to kill himself this is an emergency because 1. A population with a normal distribution has a mean of 104 and standard deviation 15. A sample of 30 items is taken from that population. (a) (4 points) What is the probability of the sample mean being not less than 103? 1. Name two of Oklahoma's mountain ranges. solve for b using the pythagorean theorem SOMEONEEEE PLZ HELPPP What would you do during a zombie apocalipseA. run and hideB. fight backC. save some peopleD. raid survivers homes Which expression is equivalent to the sum of 2 times y and 15?O A. 2y. 15O B. 2y + 15O C. 2 + 157OD. 2 + y + 15 what does 'out of' mean in math what is 3x + -5 = x + 1 i need the answer asap!!!!! The repetition of the same vowel sounds inside of words that are close together is .....? What is the probability of rolling a 4, 5 or 6 on a die?1/362/121/26/9 PLZ HELP DUE IN 10 MIN 8. What does the y-intercept represent? A. It shows that during the week a movie is released, it is rented about 20 times. B. It shows that 6 weeks after a movie is released, it is rented about 3 times. C. It shows that 3 weeks after a movie is released, it is rented about 6 times. D. It shows that 20 weeks after a movie is released, it is rented 0 times. HELPPlease thanksXxxxxxxxx Which of the following statements correctly describes the genetic material inside a virus?A.Has DNA or RNA, never bothB.Never has DNAC.Never has RNAD.Has both DNA and RNA Nirmala would like to make sure she is ready to say no when offered drugs. Which action should she take first?develop strategiesplandetermine outcomesrefuse i really dont understand this question and id appreciate some help, thank you :) Help, will give brainlist ! EASY QUESTION A 45.7 block of an unknown metal at 74.2 C is placed in 72.9 g of water at 15.9 C. If thefinal temperature of the system is 22.9 C, what is the specific heat of the metal? (100 points. I really do need the help, even the tiniest bit would be very much appreciated. Please don't just put in nonsensical comments, that really hurts.)Create a four to six minute presentation exploring the customs of a culture of interest to you. You may not select the American culture. You should focus on just two to three important customs a traveler would find useful when visiting this country. Consider food, language, religious, manners, or lodging customs. Also consider what is appropriate for men and for women in your selected culture. what were some of Jan Morris's accomplishments?