Mathematics High School

help me please I will really appreciate it

Answers

Answer 1

Answer:

For the parallel one the gradient will stay the same, so you just need to work out the y-intercept

3=(-12)-6+c

3=12+c

c=-9

equation for parallel line y=-6x-9

Then for perpendicular the gradient is the reciprocal

so you substitute again

3=1/6(-2)+c

3=-1/3+c

c=10/3

the equation for perpendicular is y=1/6x+10/3

Related Questions

Victoria buys a two-gallon bottle of juice for $48.64. What is the unit rate of the cost of the juice per fluid ounce? I need this asap

Answers

Answer:

2.6315789473

Step-by-step explanation:

Hope this helps!

The local newspaper has letters to the editor from 80 people. If this number represents 2% of all of the newspaper's readers, how many readers does the newspaper have?

Answers

Answer:

4000 readers

Step-by-step explanation:

we take 80 divided by .02 which is 2% and we get 4000 readers.

12. Why is the following NOT a function?

(7,5) (3,5) (0,-2) (7,4) (8,-2)

Answers

because the 7 is used more than once.

please-awnser-math-warm-up-

Answers

Answer:

not

Step-by-step explanation:

sure try calaculationg everything

Answer:

Step-by-step explanation:

Find The Area of this
Triangle
5 cm
13 cm
12 cm

Answers

the correct answer is 30cm

Input in standard form the equation of the given line.
The line that passes through (1,1) and (3,4)

Answers

Answer:

2,4

Step-by-step explanation:

please give me a ez question to answer please i need more points

Answers

ill give you 50 pints for a brainliest

You have a deck of t trading cards. You give 19 cards to a friend and have 9 left for yourself. How many cards were in the original deck? Write a simpler, equivalent equation to solve t−19=9 and find the number of cards in the deck.

Answers

Answer:

T=28

Step-by-step explanation:

19+9=T

Answer:

T=28 I think

Step-by-step explanation:

T-19=9 So, 19+9=T

why can you NOT divide by zero? explain and write paragraph HELP ASAP PLEASE

Answers

In ordinary arithmetic, the expression has no meaning, as there is no number which, when multiplied by 0, gives a (assuming a ≠ 0), and so division by zero is undefined. Since any number multiplied by zero is zero, the expression 00 is also undefined; when it is the form of a limit, it is an indeterminate form.

Answer:

you cant divide by nothing. zero has no value so be dividing by nothing. also your outcome would be nothing. hope this helps

i would ask for brainly but im not sure i was much help

Step-by-step explanation:

1. Write two decimals that
equivalent to ,1.700 please help

Answers

Answer: 1.7 and 1.7000

Step-by-step explanation:

Two decimals that are equivalent to 1.700 are 1.7 and 1.70.

What is Equivalent?

" Equivalent means When two or more than two terms represents the same amount of value."

According to the question,

Value of decimal remains the same when we keep on adding zero's on the extreme right side of the decimal.

Therefore,

Decimal equivalent to 1.700 are 1.70 and 1.7.

Hence the two decimals that are equivalent to 1.700 are 1.7 and 1.70.

Learn more about equivalent here

https://brainly.com/question/14672772

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Ty uses 20 ft of fence to divide into 4 equal parts all in one row. Each aware part is 2 feet long. What is the area of the garden?

Answers

Answer:

Step-by-step explanation:

20 divided by 4 = 5 and times it from there

Write a situation to represent this inequality:
72 - 12a < 24

Answers

Answer:

The length of a poster is 72 less than 12 times the width, if it adds up to less than 24, you must find the width.

The following are the temperatures in °C for the first 12 days of January:
-3.5, 0, 2.5, -4.5, 6, 4, -1, -4, 5.5, -2, 1.5, 2
What is the median temperature for those 12 days?
Give your answer as a decimal.

Answers

Hey! First you will put the numbers in order least to greatest. So it would be -4.5, -4, -3.5, -2, -1, 0, 1.5, 2, 2.5, 4, 6. 0 is the median because it in in the middle here’s how. You cross out -4.5 and 6 then 4 and -4 then -3.5 and 2.5 then 2 and -2 then -1 and 1.5 and you’re left with just the 0! Hope this helped.

increase £130 by 15%

Answers

Answer:

£149.5

Step-by-step explanation:

130/100=1.3

1.3*15=19.5

130+19.5=149.5

A book costs $7 more than a record. Together they cost $25.
How much does the record cost? _____

Answers

Answer:

The record costs $18

Step-by-step explanation:

25-7=18

Answer:

The record costs $9.

Step-by-step explanation:

25-7=18

18/2=9

9+7=16

16+9=25

can someone please help

Answers

You find the intersection point of the two lines, which is (3, -2).

It is what the question meant when it asked for "solution".

These two lines are y = mx + c, which is another form of linear equations with two variables you are likely familiar with

x+y=20

x-y=10

Hope this clears up your confusion.

The number of users on a website is 3700 and is growing exponentially at a rate of
82% per year. Write a function to represent the number of users on the website after t
years, where the monthly rate of change can be found from a constant in the function.
Round all coefficients in the function to four decimal places. Also, determine the
percentage rate of change per month, to the nearest hundredth of a percent.

Answers

Answer:

3034 I think

Step-by-step explanation:

3034 I think because if u multiply 3700 times 0.82 give you 3034

The percentage of Exponentially growing rate is 3034.

The Exponential function is used to represent the number of users on the website after "t" years, f( t ) = (2.27).γ^t/t!.

What is Exponential function?

Exponential function in a Mathematics is a relation of the form y = aˣ, with the independent variable "x" ranging over the entire Real Number line as Exponent of a positive number "a".

The number of users on a website is (n) = 3700

Growing Exponentially at the rate of 82% per year

Exponential Function to represent the number of users on the website after t years and also percentage rate of change per month.

(1)Exponential Function to represent the number of users on the website after t years.

we have that, the number of users on a website is (n) = 3700

Growing exponentially at the rate of 82% per year.

λ = [tex]\frac{82}{100}[/tex] = 0.82.

Exponential Function Formula; f(x) = (e^(-γ) γ^x)/x!

f( t ) = (2.27).γ^t/t!

(2) The percentage of rate Exponential growth change per month

3700 × 0.82 = 3034.

converting into percentage

= [tex]\frac{3034}{100}[/tex] = 30.34%.

To learn more about Exponential Function here

https://brainly.com/question/23132503

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Recall that the center of dilation is point J. On the logo, identify one or two line segments: that contain the center of dilation that do not contain the center of dilation that lie on a line that passes through the center of dilation Record the names of the line segments you identified and the category they belong to. What differences do you notice in the way these categories of line segments are mapped from the preimage to the image?

PLATO

Answers

Answer:

HA , LJ , and IK contain the center of dilation. Line segments that contain the center of dilation in the preimage also contain the center of dilation in the image. GF , HI , and KL do not contain the center of dilation. Line segments that do not contain the center of dilation in the pre image are mapped onto distinct lines parallel to the original, corresponding line segment. HL does not contain the center of dilation either but it does lie on a line that passes through the center of dilation. Line segments that lie on lines passing through the center of dilation in the preimage lie on the same lines in the image.

Step-by-step explanation:

Plato’s Answer

Answer:

Step-by-step explanation:

Help ASAP!!!
Which of the following statements are true for the transformation of the pre image to the Image? Choose all that apply. There is more than one correct answer. Write the answer as just the
letters, for example if you think the first 2 equations are correct write A,B.
A) The transformation is a rotation 180 degrees counterclockwise
B) The transformation is a refection over the x axis
C) The symbolic representation is (X,Y)->(-x, -y)
D) The symbolic representation is (x,y)->(x-3,y-5)

Answers

Answer:

i cant see it

Step-by-step explanation:

a car drives 50 miles in 40 minutes. how many miles does the car travel per minute

Answers

50 divided by 40 equals 1.25! So the car is going 1.25 mph

9 + m + 6 in need answer asap when m=1

Answers

Step-by-step explanation:

When m = 1

then.

9 + m + 6

= 9 + 1 + 6

= 16

hope it helps.

Answer:

9 +1 + 6 = 16

Step-by-step explanation:

The value of 0.001 + 1.01 + 0.11 is

Answers

Answer:

1.121

Step-by-step explanation:

We can align them:

0.001

1 .010

0.1 10

Then we can add each horizontal line.

We get, 1.121

△MNO maps to △RST with the transformation (x, y) longrightarrow ( 1 3 x, 1 3 y). Choose True or False for each statement. A. If RT = 3, MO = 9. A True B False B. If RT = 12, MO = 4. A True B False C. If RT = 9, MO = 27. A True B False

Answers

Answer:

The answer is below

Step-by-step explanation:

Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, reflection, translation and dilation.

Dilation is the enlargement or reduction in size of a figure. If a figure with point A(x, y) is dilated by a scale factor k, the new point is at A'(kx, ky). If k > 1, it is an enlargement and if k < 1, it is a reduction.

Since ΔMNO maps to ΔRST with a transformation (x, y) = (3x, 3y), this means that ΔRST is three times the size of ΔMNO, hence all the sides of ΔRST are three times that of ΔMNO.

A. If RT = 3, MO = 9. A True B False B.

This is false because RT = 3 * MO = 3(9) = 27

B. If RT = 12, MO = 4. A True B False

This is true because RT = 3 * MO = 3(4) = 12

C. If RT = 9, MO = 27. A True B False

This is false because RT = 3 * MO = 3(27) = 81

a and b are odd numbers.
(a) Give an example to show that the value of 2(a+b) is a multiple of 4.

Answers

Answer:

2(3+7)=20 and 20 is a multiple of 4

Step-by-step explanation:

4 times 5 equals 20, which makes it a multiple of 4

3 and 7 are both odd, and added together get 10. Times that by 2 and you get 20

Answer:

let a=3 and b=5

2(a+b) then

2(3+5)=16

16 is a multiple of 4

Step-by-step explanation:

Any two odd numbers added together make an even number.

Any even number multiplied by 2 is divisible by 4

(please help asap!)

Amelia went to the county fair with $22.50 her mother gave her to spend in her pocket.

She bought a hot dog and drink for $3.75, and then wanted to spent the rest of her money on ride tickets which cost $1.25 each.

Write an inequality to represent the total spent where r is the number of tickets purchased.

Answers

Answer:

Step-by-step explanation:

22.50-3.75=18.75

r ≤ 14

PLSSSSSS HELP ITS SOOO HARD BUT LOOKS SOOOO EASYYY

Answers

Answer:

78.54

Step-by-step explanation:

Area of a circle = pi time radius power of 2

A = pi*r^2

A = 3.14 * 5^2

A = 3.14 * 25

A = 78.54

A container of water holds 128 fluid ounces. Tyler drinks 4 fluid ounces of water every hour. How many fluid ounces are in the container after 8 hours?

Answers

4 x 8 = 32 128 - 32 = 96 96 fl oz

The problem of the Week!

Akira and Hideo are twins with different jobs. Akira earns five-eighths of what
Hideo earns, but Akira’s expenses are half of Hideo’s. Akira ends up saving 40%
of his income.
What percentage of his income does Hideo save?

Answers

Answer:

12.8

Step-by-step explanation:

Write this expression in standard form ... 3(-2a - 5)

Answers

Answer:

-6a - 15

Step-by-step explanation:

Just distribute

help hurry pls i’ll cashapp you

Answers

I believe your answer would be D

Answer : D
-4 -7 = -11
-8i + 2i = -6i
Hope this helps

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