Mathematics College

Any help? I need to describe the change of the equation, in terms of it getting thinner (>) or wider (<). I don't exactly understand how to do this, can anyone explain? ​

Any Help? I Need To Describe The Change Of The Equation, In Terms Of It Getting Thinner (&gt;) Or Wider

Answers

Answer 1

9514 1404 393

Answer:

  no change to the width of the curve

Step-by-step explanation:

Your terminology and use of symbols (>, <) are unusual, so we're not sure what your question is.

The equation represents a transformation of the parent function

  y = x²

The transformation (replacing x with (x-4)) is a translation right 4 units. This can be seen in the attached graph. The "parent function" is shown in red. Your function is shown in blue.

Nothing about this transformation changes the width of the curve, so it is neither thinner nor wider than it was originally. The description usually used if the curve is narrower or wider is "horizontal compression" or "horizontal expansion."

The curve does get wider for larger y-values. It is said to "open upward".

__

Additional comment

The symbols < and > stand for "is less than" and "is greater than", respectively. They are occasionally used as "angle brackets" to identify vectors or tokens of one sort or another. Sometimes, they are used to signify an angle when the appropriate ∠ symbol is not available. This is the first time in many years of studying math that I have seen them in the context of "thinner" and "wider."

Any Help? I Need To Describe The Change Of The Equation, In Terms Of It Getting Thinner (&gt;) Or Wider

Related Questions

Mindy's dog, Rex, weighed 80 pounds a year ago. Now he weighs 92 pounds. What is the percent increase in his weight?
A.
16%
B.
15%
C.
12%
D.
13%

Answers

Answer:

b.15%

Step-by-step explanation:

The Leibnitz notation for the chain rule is
(1 point) Suppose y = sin(x2 - 4x). We can write y = sin(u), where u =
dy dy du
dy
du
The factors are
(written as a function of u ) and
dx du dx
du
dx
x for u to get
Now substitue in the function of
=
dy
dx
(written as a function of x ).

Answers

For this derivative, you could set

[tex]\boxed{u = x^2 - 4x}[/tex]

Then

[tex]y = \sin(x^2-4x) = \sin(u)[/tex]

so that

[tex]\boxed{\dfrac{\mathrm dy}{\mathrm du} = \cos(u)}[/tex]

and

[tex]\boxed{\dfrac{\mathrm du}{\mathrm dx} = 2x - 4}[/tex]

Then the chain rule gives

[tex]\dfrac{\mathrm dy}{\mathrm dx} = \dfrac{\mathrm dy}{\mathrm du}\dfrac{\mathrm du}{\mathrm dx} \\\\ \dfrac{\mathrm dy}{\mathrm dx} = \cos(u)(2x-4) \\\\ \boxed{\dfrac{\mathrm dy}{\mathrm dx} = (2x-4)\cos(x^2-4x)}[/tex]

What is 2/5 + (1/5)2

Answers

Answer:

Answer in picture below

Answer:

2/5 + 2(1/5) = 2/5 + 2/5 = 4/5 = 0.8 or 80%

Solve the following for x :
y+x=z

a. x = yz
b. x = z - y
c. x = y - z
d. x = z/y

Explain.

Answers

Answer:

B. x = z - y

Step-by-step explanation:

Move y  to the opposite side of the equals sign while remembering to make it negative:

y + x = z  

|_______|

x = z - y

Hope this helped. A brainliest would be very much appreciated. (I need 1 brainliest so I can level up) :)

45six +13six

Carry out the addition shown using base six notation

Answers

Step-by-step explanation:

45 6

13 6

_____ +

02 6

1

________

6 /..8

..... -6

_______

..... 2

0

_______

6/5

...5

_____

0

A group of activists wants to raise money for a good cause, so they decide to sponsor a bicycle race. It receives $60 per cyclist entry and $15,000 in donations, but it must spend $18 per entry to cover the cost of the race.
Write and solve an inequality to determine the number of cyclists the group needs to raise at least $57,000.

Answers

The number of cyclists the group needs to raise at least $57,000 must be at least 1000 cyclists

Let x represent the number of cyclists.

Since, the activists receive $60 per cyclist entry and $15,000 in donations, hence:

Revenue = 60x + 15000

Also, the cost of the race is $18 per entry, hence:

Cost = 18x

They need to raise at least $57,000, hence:

Profit ≥ 57000

Revenue - Cost ≥ 57000

(60x + 15000) - 18x ≥ 57000

42x ≥ 42000

x ≥ 1000

Therefore the number of cyclists the group needs to raise at least $57,000 must be at least 1000 cyclists

Find out more at: brainly.com

select all zeros of the function (x)=(x+10)(x-5) (x+1)

Answers

answer: -10, -1, 5



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#CarryOnLearning

A moderately active man weighing 175 pounds should consume no more than 687 calories per day from fat sources. If fat contains 9 calories per gram, what is the maximum number of grams of fat he should consume? Give me a whole number or decimal rounded to one decimal place. Thanks! Expert only please.

Answers

Answer:-

According to the question, therefore, the maximum number of grams of fat he should consume will be 76.3 grams.

Step-by-step explanation:-

Directly divide 687 by 9 as both are fat content. Therefore, by dividing them, we get to know about how grams of fat can be consumed.

✍️ By Benjemin

-2x - (1 - 8x) + x - 10

Answers

Answer:

7x-11

Step-by-step explanation:

Answer:

7x-11=

X= 11/7

Step-by-step explanation:

Solve for x: 0.4x+3.8=1.6x+1.2-0.6x
please help me!

Answers

I got x = 4.3 (I cant type it but there’s a line above 3 which means there’s no end)

Determine the equation of the line passing through the point (4,5) ​with the slope equal to 2.

Answers

Answer:

 y=2x-3

Step-by-step explanation:

slope (m)= 2

The Slope intercept of the line passing through (4,5) is

y=mx+b

5 = 2(4) + b

5 = 8 + b

b = -3

The equation of the line passing through pt. (4,5) is  

 y= mx+b

  y=2x-3

Find the greatest common factor.
14x4, 22x7

Answers

Answer:

2

Step-by-step explanation:

Find the area of the triangle.
6
8

Answers

Answer:

24

Step-by-step explanation:

the area formula for a triangle is

base x high

----------------

   2

so 6x8=48 and divided by 2 is 24

Answer:

24

Step-by-step explanation:

8×6 then Divide by 2........

Simplify: qp - 8m - m + 1 - m; use m = -3, p = 9, and q = 5

Answers

Answer:

The answer is 76

Step-by-step explanation:

qp - 8m - m + 1 - m; m = -3, p = 9, and q = 5

(5)(9) - 8(-3) - (-3) + 1 - (-3)

45 + 24 + 3 + 1 + 3 = 76

Thus, The answer is 76

-TheUnknownScientist 72

Rakim's goal is to have at least $500 in his checking
account at the end of the year. The table shows his
activity for the month of January. Will Rakim make his
goal if the month of January's activity is representative
of how much he will save and spend each month?
Explain.

Answers

Answer:

Each month he will save $ 50

Each month he will spend $1,250

Raking will have $600 in his checking account at the end of the year.

Step-by-step explanation:

1300 - 500 - 750 = $50

$50 x 12 month = $600

The required amount Rakim saves and sped each month is $50 and $1250.

Given that,
Rakim's goal is to have at least $500 in his checking account at the end of the year. The table shows his activity for the month of January. Will Rakim make his goal.

What is simplification?

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
According to the question,
Total money he has = 1300
Total money spend = 750 + 500 = 1250
Money he save = 1300 - 1250 = 50
For the condition of at end of the year he must have at least $500
So,
Yearly saving = 50 × 12 = $600, which greater than $500.

The required amount Rakim saves and sped each month is $50 and $1250.

Learn more about simplification here: https://brainly.com/question/12501526

#SPJ5

hey, could anyone solve this please?
it's driving me crazy.​

Answers

Answer:

i think the answer is 17, but idontknow.

Step-by-step explanation:

:) sorry!!

Find the values of x, y, and z in the triangle to the right.

Answers

Answer:i think 24

Step-by-step explanation:

i will give brainliest to the right answers
please help

Answers

Answer:

first answer = 2

second answer = 12

third answer = - 12

fourth answer = 2

What is the equation of this line?

y=3/4x+2

y=4/3x−2

y=3/4x−2

y=−3/4x−2

Answers

Answer:

y=3/4x-2

Step-by-step explanation:

Y-Intercept is -2 so it can't be the first option.

Then for the slope it goes up 3 and over 4. So the slope is 3/4.

So the equation is y=3/4x-2

17. What is .25 written in its simplest fraction form? A. 100/25 B.215 C. 14 D.444​

Answers

Answer:

[tex]25 = \frac{25}{100} [/tex]

so answer is

[tex]a) \: \: \frac{25}{100} [/tex]

What is (-4)x(-6)= that’s it

Answers

Answer:

24

Step-by-step explanation:

the negatives cancel each other out

24 the negatives cancel each other out

Please help
Dekalbs current population is 3,500 and it is increasing by 40 people pr year. Sycamores current population is 12,040 and it is decreasing by 100 people every year

Q: Write expressions for each population if x represents the number of years
And What is the current population of dekalb?

Answers

Answer:

Dekalb: 3500+40x = F

Sycamores : 12,040 - 100x = F

Step-by-step explanation:

These expressions can be used to explain each population

X = number of years for both expression

F = Final population

Dekalb: 3500+40x = F

Sycamores : 12,040 - 100x = F

The current population if 3500 if no years have gone by, plug in the year of numbers for X to find final population after the amount of years.

There was 5/8 of a pie in the fridge. Daniel ate 1/4 leftover. How much of a pie did he have

Answers

Answer:

Therefore, 15 / 32 of the pie is left in the fridge.

The question is in the picture

Answers

Answer:

[tex]x=-1\\y=3\\z=-4\\[/tex]

Step-by-step explanation:

Please see attached document.

Find the indicated side measure.
Help pls!!!!!!!

Answers

Answer:

t=8

DE=8

KL=33    

AB=[tex]\frac{127}{13}[/tex]                  

Step-by-step explanation:

40=5t            ÷                  t=8

5x-12=3x-4            combine like terms        2x=8                   x=4

10x+3=3x+24         combine like terms        7x=21                 x=3

[tex]\frac{3}{2}x+4=\frac{1}{5}x+9[/tex]      combine like terms       13x=50                [tex]x=\frac{50}{13}[/tex]

Stephanie sold half of her comic books
and then bought twenty more. She now
has 43. With how many did she begin?

Answers

Stephanie would have started with 46 comic books

43 - 20 = 23 (half)
23 x 2 = 46 (original amount)

Mr. Cruz bought 9 3/5 kg of meat. He used 2 3/5 kg for adobo, 4 3/5 kg for menudo and the rest for afritada. How many kilograms of meat did he use for afritada?​​

Answers

Answer:

Loading,please wait...

Step-by-step explanation:

--
Find the are length of the partial circle.
either enter an exact answer in terms of ar or use 3.14 for a and enter your answer as a decimal
units

Answers

Answer:

where is the equation please put it

What is the result of 96-8? Use the model to find the answer.
00
12
32

Answers

The correct answer is 12. I got it right

Calculate the sum.

29+59

options:


79



718



1845



−39

Answers

Answer:

718

Step-by-step explanation:

If you like my answer than please mark me brainliest thanks

Answer:

88

Step-by-step explanation:

all the options are wrong it is 88

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