Mathematics High School

find the slope: (1,6) and (4,1)​

Answers

Answer 1

Answer:

-5/3

Step-by-step explanation:

y2-y1/x2-x1=1-6/4-1=-5/3

Related Questions

Given variables x, y, and z. What is the end value of x?


x = 9

y = x + 1


A. 1


B. 10


C. x + 1


D. 9

Answers

Answer:

x=y

Step-by-step explanation:

I did mentals maths

is it A, B, C or D? (30 points)

Answers

Answer:

B because you’re reflecting it on the x axis.

Hope this helped and brainliest please

what is the effect on the graph of the function f(x)=x^2 when f(x) is changed to f(x)+9

Answers

Given:

The function is

[tex]f(x)=x^2[/tex]

This function is changed to f(x)+9.

To find:

The effect on the graph of the function.

Solution:

The translation is defined as

[tex]g(x)=f(x)+b[/tex]                .... (1)

Where, b is vertical shift.   If b>0, then the graph shifts b units up and if b<0, then the graph shifts b units down.

The new function is

[tex]g(x)=f(x)+9[/tex]           ...(2)

From (1) and (2), we get

[tex]b=9[/tex]

So, the graph of f(x) shifts 9 units up as shown in the below graph.

Answer:

Step-by-step explanation:

I think this might help.

Solve for x. Round your answer to the nearest tenth. (one decimal place)

X=?? degrees

Answers

Answer:

Use sine:

sin x = 20/30sin x = 2/3x = arcsin (2/3)x = 41.8°

solve the inequality

Answers

the answer would be -9

Nina gave her grandmother 12 cookies. She had more than 16 cookies
remaining. If y represents the number of cookies Nina started with, which
inequality represents this situation?

A y + 16 > 12

B y - 16 < 12

C y + 12 > 16

D y - 12 > 16

Answers

Answer:

i think its a

Step-by-step explanation:

Answer:

I think its D

Step-by-step explanation:

You are kayaking along a 24-mile stretch of river. You travel 6 miles per hour when paddling and 2 miles per hour when drifting. Give three possible combinations of paddling and drifting times. Write your answers as ordered pairs.

Answers

Answer:

(1,6), (2,6), (3,3)

Step-by-step explanation:

Since you  travel 6 miles per hour when paddling and 2 miles per hour when drifting, and the total distance covered is 24 miles, we find the times t and t' of paddling and drifting respectively in which the product 6t + 2t' = 24.

So, for the first values of t and t' , we have t = 1 and t' = 9

So, 6t + 2t' = 6 × 1 + 2 × 9 = 6 + 18 = 24

As an ordered pair (1, 9)

For the second set of values of t and t' , we have t = 2 and t' = 6

So, 6t + 2t' = 6 × 2 + 2 × 6 = 12 + 12 = 24

As an ordered pair (2, 6)

For the third set of values of t and t' , we have t = 3 and t' = 3

So, 6t + 2t' = 6 × 3 + 2 × 3 = 18 + 6 = 24

As an ordered pair (3, 3)

So, the three different combinations of paddling and drifting times are (1,6), (2,6), and (3,3)

how many miles per hour is someone running is they run run 1/4 of a mile in 1/20 of an hour

Answers

Answer:

1/4x4=1

1/20x4=4/20 or 1/5 which means he can run 5 mile an hour.

Step-by-step explanation:

sorry if Mali.

Answer:

5 miles per hour

Step-by-step explanation:

I made 1/20 to 3 min

1/4 to a mile so x4 both 1/4 and 3 = 12

thats 1 mile per 12 min

60 min divided by 12 equals 5 miles per hour

please help me with this i don’t understand

Answers

Answer:

20.12 ft

Step-by-step explanation:

if you take 6^2 and subtract that from 21^2 then you will get your answer after finding the square root of the answer that the calculator gives you.

Simplify the complex fraction. 3/4 2/5

Answers

Answer:

assuming you meant (3/4)/(2/5)

15/8 or 1  7/8

Step-by-step explanation:

use a calculator

Answer:

4214please like my 30 ANSWERS

4x-5.2y + 6y + 7.9x - 8x

Answers

Answer:

3.9x + 0.8y

Step-by-step explanation:

this is your answer

What is the surface area of the figure below in square meters?

Answers

Answer:

40 m²

Step-by-step explanation:

square area = 4x4 = 16 m²

4 triangles area = 4x3x0.5x4 = 24 m²

16 + 24 = 40 m²

Answer:

sorry just need point sorryyyy

PLEASE ANSWER THANK YOU!
Match each equation to a value that makes it true.

Answers

answers

1.) 1/2x = -5 goes with x=-10

2.) -2x = -9 goes with x = 4 1/2

3.) x+ (-2) = 1/2 goes with x= -4.5

4.) -2x = 7 goes with x= -3.5

5.) -2 + x = 1/2 goes with x = 2 1/2

6.) -1/2x = 1/4 goes with x= -1/2

Find the slope of the line that passes through the pair of points (6,-2) and (5,-4).
Show all work necessary and write your final answer in the box.

Answers

Answer:

slope = -10/7

Step-by-step explanation:

co-ordinates = (6,-2) (5,-4)

slope = (y² - y¹) / (x² - x¹)

slope = (-4 - 6) / (5 - (-2))

slope = (-10) / (5+2)

slope = (-10) / 7

slope = -10 / 7

Answer:

10/7

Step-by-step explanation:

PLEASE HELPPPP ASAP!!!! I REALLY NEED IT! WILL MARK BRAINLIEST!!!!
I PUT ALL MY POINTS INTO THIS QUESTION

Answers

Answer:

3.3

Step-by-step explanation:

d = (10 - 4) + (8 - 3)

d = 6 + 5

d = square root of 11

d = 3.31662479 or 3.3

I'll be expecting that brainliest :)

Which product is positive?

Answers

Either the first or third are positive

point P(4,2) is mapped onto point Q(0,2) under a reflection. Identify the line of reflection.

Answers

Answer:

the line of reflection is x=2

Step-by-step explanation:

PALU UUU 1. (DOK 2) Find the Circumference of the figure. Use 3.14 for T. Round to the nearest tenths place 7.6 m
NO Links please ​

Answers

Answer:

47.7

Step-by-step explanation:

To find the Circumference you have the equation...

C = 2πr     (π= 3.14)   (r= radius r= 7.6)

Plug it in

C = 2 (3.14) 7.6

Multiply

C = 47.728

now round the nearest tenth and tenth place is the first # after the (.)

47.7

On one island there lived two friends, Ana and Banana. One of them always tells the truth, while the other always lies. When asked which one is the liar among them, they said: Ana: "Banana ate ten apples yesterday, and he is telling the truth." Banana: "No, I ate five apples yesterday, and Ana is lying." How many apples did Banana eat yesterday?

Answers

Answer:

Number of apples ate = 5

Step-by-step explanation:

Fact:

One of them always tells the truth, while the other always lies.

To find how many apples banana ate, we have to figure out who is lying between Ana and Banana.

Ana: "Banana ate ten apples yesterday, and he is telling the truth."

If Ana is telling the truth, that means Banana is also telling the truth because of the statement (... and he is telling the truth).

This is not possible as one of them must be lying. The only option left is that Ana is lying.

Since Ana is lying, it means banana is telling the truth.

Banana: "No, I ate five apples yesterday, and Ana is lying."

Number of apples ate = 5

Calculate the unit rate.
322 meters in 28 seconds

Answers

It is 11.5 meters per second

help me out please.. thank uu

Answers

Answer: y = -1/4 * x - 4

Explanation:
Slope intercept form : y = mx + b
m = slope & b = y intercept
y = mx + b
y = -1/4(x) + b
y = -1/4(x) - 4

-1/4 is slope
-4 is y intercept

what is the answer to 567-37-28*66+7x=838​

Answers

The answer is x = 308



Shshshehdhehdh

I need help solving the question below

Answers

Answer:

18

Step-by-step explanation:

Answer:

its answer is 18.......

Joseph ran a 6 mile race and 48 minutes which graph has a slope that best represents the average rate of speed during the race

Answers

Answer:

G

Step-by-step explanation:

Answer: the answer is g I just took this test

Step-by-step explanation:

the median is the ____ of an ordered data set.

A.average
B.end
C.the most occurrences of a number
D.middle

Answers

the awsner would be d middle of it but i might be wrong

5) Show work here: Charlotte bought 16 songs. Three-fourths of the songs are pop songs. 1 How many of the songs are pop songs? A 4 B 8 C 12​

Answers

Answer:

C. 12

Step-by-step explanation:

16 divided by 4 is 4 which means 1/4 of 16 equals 4. If you want 3/4 of 16, you multiply 4 by 3 which is 12.

What is the solution to the exponential equation 5^2n
125?
А. 2/3
B.)3/2
C.)2
D.)3

Answers

b.) 3/2
i hope this helped

how do you find the base of a tringle

Answers

Answer:/Step-by-step explanation:

To find the area you would  use  A = bh/2

So instead you would ---> B =   2 (A/H)

Find the area of the complex figure

Answers

Answer: 1863m

69x31....2,139
12x23....276
2,139-276.....1,863

Hope this helped :)


Ms. Carter charges her piano students $40 per lesson plus a semester
recital fee of $55. How many lessons did Tyhir take if he paid a total of $695
for lessons this semester?


1: 14

2: 15

3: 16

4: 17

Answers

Tyhir took a total of 16 lessons from Ms. Carter.

Work: 695-55 ( because the question is not asking for recitals). Then you do 640/40. That gives you an answer of 16.

Have a nice day!!!
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