i need help please good people ​

I Need Help Please Good People

Answers

Answer 1

Answer:

x/x+3

Step-by-step explanation:

first off, we start by factorizing.

we start with the numerator  taking x out making it x (x-3) / x^2 - 9

then we factorize the denominator a bit more...making it x (x-3) /  (x-3) (x+3)

as you can tell there is a (x-3) on both sides. so we can cross them out.

x/x+3 is left. try it yourself again so you can understand other questions like this! I hope I could help!


Related Questions

Write the equation of a line in point-slope form that passes through the point (4, -2) and has a slope of 5.

Answers

[tex]\bold{ANSWER:}[/tex]
y = 5x - 22

[tex]\bold{EXPLANATIONS:}[/tex]

What is the value of x in the equation 3x + 2 = 5x - 8?

Answers

Answer:5

Step-by-step explanation:

3(5)+2=17

5(5)-8=17

X=5

What is the y-intercept of the line?

Answers

Answer:

the y intercept would be 4 pr (0,4)

(0,4) that would be my best answer

Solve the inequality. 10≤p−4 Question 3 options: 14≥p 14≤p 6≥p 6≤p

Answers

First, we need to add 4 to 10 as the inequality and equation rule. After doing this, we get 14. The final answer to the problem is 14 is equal or less than p.

The coordinates of a quadrilateral are (1,3), (7,-3), (1,-9), and (-5,-3). What shape is formed? Select all that apply. -Kite -Rectangle -Rhombus -Square -Trapezoid

Answers

Answer: Sqaure

Step-by-step explanation:

We obtain the figure by either plotting or finding the distances between the points:

[tex]\begin{aligned}&\text { Distance } b / w \quad A B =\sqrt{(1-7)^{2}+(3-(-3))^{2}}\\&=\sqrt{6^{2}+6^{2}}\\&A B=\sqrt{72} \text { units }\end{aligned}[/tex]

[tex]\text { Distance } b / w \quad BC =\sqrt{(7-1)^{2}+(-3-(-9))^{2}} \\BC=\sqrt{72} \text { units }[/tex]

[tex]\begin{aligned}\text { Distance } b / w \ C D &=\sqrt{(1-(-5))^{2}+(-9-(-3))^{2}} \\C D=\sqrt{72} \text { units }\end{aligned}[/tex]

[tex]$$ Distance $b/w \ A D=\sqrt{(1-(-5))^{2}+(3(-3))^{2}}$A D=\sqrt{72} \text { units }[/tex]

Since all the distances of the four sides are equal, we have to check if the shape is either a rhombus or a square by the measuring the length of the diagonals

[tex]\begin{aligned}A C &=\sqrt{(1-1)^{2}+(3-(-9))^{2}} \\&=\sqrt{12^{2}} \\A C &=12 \text { units } \\B D &=\sqrt{(7-(-5))^{2}+(-3-(-3))^{2}} \\&=\sqrt{12^{2}} \\A C &=12 \text { units }\end{aligned}[/tex]

The diagonals are also equal; therefore, the figure is a square

A car travels xkm in 3 hours. How far will it travel in 9 hours?

Answers

Answer: 9X/3 km or divide it further

Step-by-step explanation:

Distance traveled = X

TIME = 3hours

Speed = X/3 km/hr

Distance in 9hours = X/3 × 9/1

90 divded by 18
what is the answer

Answers

Answer:

Answer to your question is 5

Step-by-step explanation:

hope it helps(^-^)

classify 8x³-9x the polynominal by its degree and number of term

Answers

Answer:

Degree: cubic

Number of terms: binomial

Step-by-step explanation:

Look at the exponents to find the degree. Biggest exponent is 3, third power, that's a cubic, like a cube.. 3D.

There's a plus separating the two terms...Two terms-that's the "bi-" in binomial, like a bicycle or bifocals or binational. The prefix "bi-" means two.

I really need help. Can you please solve this

Answers

The answer is 20 okkkk

All of the following expressions are equal except _____

Answers

Answer:

4^5/4^2

Step-by-step explanation:

4^5/4^2 = 4^3

All the others are equal to 1 / 4^3.

Answer:

All the following expressions are equal expect

[tex]\dfrac{4^{5}}{4^2}[/tex]

Step-by-step explanation:

[tex]\sf \dfrac{1}{4^3}\\\\\dfrac{4^2}{4^5}=\dfrac{1}{4^{5-2}}}=\dfrac{1}{4^3}\\\\4^{-3}=\dfrac{1}{4^{3}}[/tex]

But,

     [tex]\sf \dfrac{4^5}{4^2}=4^{5-2}=4^{3} \ which \ differs \ from \ other \ three \expressions[/tex]

Exponnet law:

[tex]\sf a^{-m} =\dfrac{1}{a^m}\\\\ \dfrac{a^{m}}{a^{n}}=a^{m-n} , \ if \ m > n\\\\\dfrac{a^{m}}{a^n}=\dfrac{1}{a^{n-m}}, \ if \ m < n[/tex]

How do I work out 3-9+7 divided by 3

Answers

Answer: I believe it should be [tex]\frac{1}{3}[/tex] for the final answer and here is how I would solve for this answer.

Step-by-step explanation:

Subtract 3 from 9 or 3 - 9 which equals: -6.Add -6 to 7 or -6 + 7 = 1. Divide 1 by 3 and you get [tex]\frac{1}{3}[/tex].

You get [tex]\frac{1}{3}[/tex] because you can't simplify the fraction into a whole number. And if you need the decimal then you get 0.33333333 or 0.3 repeating.

I hope this helped!

A cone has a radius of 3 inches and a height of 18 inches what is the volume

Answers

Answer:

Step-by-step explanation:

Formula

V = (1/3) pi * r^2 * h          Substitute the givens into the formula

Givens

V = ?

pi = 3.14

r = 3 in

h = 18 in

Solution

V = 1/3 * 3.14 * 3 * 3 * 18

V = 169.56

Answer

V = 169.56 in^2

Question -:

A cone has a radius of 3 inches and a height of 18 inches what is the volume?

Explanation -:

Given:

Radius of a cone = 3 inchesHeight of a cone = 18 inches

Need to find :

Volume of a cone

Solution :

We know,

[tex] \small\boxed{ \sf{ Volume_{(cone)} = \dfrac{1}{3} × π × {r}^{2} × h}}[/tex]

Where,

r stand for radiush stand for heightAssuming π as 3.14

[tex] \small\rm Volume_{(cone)} = \dfrac{1}{\cancel{3}} × 3.14 × { \cancel3} × 3 × 18[/tex]

[tex] \small\rm Volume_{(cone)} = 3.14 × 3 × 18 = 169.56 \: inches[/tex]

Hence the volume of the cone is 169.56 inches.

[tex] \rule{74mm}{8pt}[/tex]

Solve ABCD. Round the answers to the nearest hundredth.
A. MZD=69, BC = 16.8, CD = 6.45
B. mD=159, BC = 16.8, CD = 6.45
C. MZD= 69, BC = 6.45, CD = 16.8
D. MZD= 159, BC = 6.45, CD = 16.8
-

Answers

Answer:

Step-by-step explanation:

a

I think its A but wanted to be sure???

Answers

Answer:

Yes i agree with you!!!

Step-by-step explanation:

Answer:

it is A

Step-by-step explanation:

to solve just move (x,y) to (y,x) but change x to a negative and if already a negative it is a positive

30 POINTS! The question is in the image!

Answer choices:
8, 4, 7, 9

Answers

[tex]\bold{ANSWER:}[/tex]
EF = 7ft

[tex]\bold{EXPLANATIONS:}[/tex]

Guess the name of this war criminal​

Answers

Answer: Is it posibley ... André Bloch

Step-by-step explanation:

Due to not a lot of information on this question i had to improvis and i got this man who in fact was a mathmaticion that had comitted a murder. It may ot be war crimies but war crimes include murder so yea.

Answer:

There is no information or picture regarding the question

What’s 1+2842-40+7263-1000

Answers

Answer:

9,066 is your answer

9066 is the answer my boi

9 Janelle ran 26. 23 miles in 4. 3 hours. How many miles did Janelle run per hour?

A 5. 11 miles

B 6. 1 miles

C 21. 93 miles

D 1. 13 miles

Answers

Answer:

B

Step-by-step explanation:

Looking for miles / hr    sub in the values

                   26.23 m / 4.3 hr   = 6.1 m/hr

Matt is putting a border around a right triangle and needs to figure out the triangle's height. If the triangle has a base length of 12 cm and a total area of 24 cm², what is the height?

Answers

Answer:

4 cm

Step-by-step explanation:

area of a triangle = 1/2 * base * height

24                       = 1/2  12 * height

height = 4 cm

which expression is equivalent to c-10c +3c

Answers

Answer:

[tex]c-10c+3c=4c-10c=-6c[/tex]

Step-by-step explanation:

The expression which is equal to the given expression c - 10c + 3c will be -6c.

What is an expression?

A mixture of variables, numbers, addition, subtraction, multiplication, and division are called expressions.

An expression is a mathematical proof of the equality of two mathematical expressions.

As per the given expression,

c - 10c + 3c = c + 3c - 10c

                   = 4c - 10c

                   = -6c

Hence "The expression which is equal to the given expression c - 10c + 3c will be -6c".

To learn more about expression,

https://brainly.com/question/14083225

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Given:

p: student achieves 90 percent on the geometry final.

q: student will receive a passing grade in geometry class.

Which statement is logically equivalent to a - p?

O If a student achieves 90 percent on the geometry final, then the student will pass geometry class.

O If a student passes geometry class, then the student achieved 90 percent on the geometry final.

O If a student did not achieve 90 percent on the geometry final, then the student did not pass geometry class.

O If a student did not pass geometry class, then the student did not achieve 90 percent on the geometry final.​

Answers

Answer: If a student achives 90% on geomerty final, then the student will pass geometry class

Step-by-step explanation:

sounds the most reasonable

Determine the coordinate of the point where
2x+y=5 crosses the x-axis.

Answers

Answer:

(2.5, 0)

Step-by-step explanation:

The point in which a line crosses the x-axis is also known as the x- intercept. x-intercepts occur at y= 0, so let's substitute y= 0 into the equation and solve for x.

2x +y= 5

When y= 0,

2x +0= 5

2x= 5

Divide both sides by 2:

x= 2.5

Thus, the coordinate is (2.5, 0).

For which of the following inequalities would you have to flip your sign?

(Select all that apply.)


a.
4x < 5x + 6


b.
-2x > 5


c.
4 - 12x < 3


d.
-3x < -5x - 1

Answers

Answer:

d. -3x <-5x-1

I thought it can help you

Which statement is not true about the data shown by the box plot below?
5 number summary: 23, 40, 55, 65, 79

A. The median of the data is 55.
B. The interquartile range is 55.
C. Three fourths of the data is less than 65.
D. The median of the upper half of the data is 65.
Reset Selection

Answers

Answer:

B. The interquartile range is 55

Step-by-step explanation:

the interquartile range is Q3 minus Q1, you would get 15 ,not 55. So B is the answer to your question

Answer:

B. The interquartile range is 55.

Step-by-step explanation:

In this problem, I refer to the right part of the box as the median of the upper half and the left part of the box as the median of the lower half.

The median of the data is going to be the middle line of the box and whisker plot. The middle line lies on 55, so the median is 55.

Choice A is true

The interquartile range is the right end of the box subtracted from the left end of the box. The right end of the box is 65. The left end of the box is 40. Subtracting the left end from the right end, we get 25.

Choice B is false

3/4 of the data will be where we see the right end of the box. The right end of the box is at 65. So, 3/4 of the data is less than 65.

Note: 1/4 of the data is less than the left side of the box at 40. 1/2 of the data is less than the median of the box which is at 55.

Choice C is true

The median of the upper half is the right end which is 65.

Note: The median of the lower half is 40.

Choice D is true

An earthworm is crawling on top of the grass on a very sunny afternoon. it will immediately begin to dig back under the soil because of its sensitivity to light. what type of behavior is this? question 11 options: inherited learned mimicked imprinted

Answers

Earthworm will exhibit Inherited behaviors when digging back under the soil because of its sensitivity to light.

What is Inherited behaviors?

Inherited behaviors are behaviors  serves as the behavior in organism that is been passed down genetically.

Therefore, Inherited behaviors is when crawling on top of the grass on a very sunny afternoon.

Learn more about Inherited behaviors at;

https://brainly.com/question/24518056

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if rayonna buys 12 oranges for $4.56 at meijer how much would 20 oranges cost

Answers

Answer: $7.60

Step-by-step explanation:

$4.56/12 is 0.38 cents (Cost of each orange)

so $0.38 x 20 is $7.60

Answer:

$7.6

Step-by-step explanation:

Cost of 12 oranges=$4.56

Cost of 1 Orange= $4.56/12=$0.38

Cost of 20 oranges =20 × Cost of 1 orange=20×$0.38=$7.6

I hope it helped you

The first bricklayer can build a wall in 15 days, and the second bricklayer can build the same wall in 10 days How long will it take for them to build the wall together?

Answers

Answer:

It will take both of the brick layers twelve and half days

6 Days

Step-by-step explanation:

First you must find the combined rate of work per day between the two bricklayers.

(100/10)+(100/15) = 16 2/3

For each day the two bricklayers complete 16 2/3 percent of the work. To find out the amount of days it take them to build the wall you divide 16 2/3 from 100

100/16 2/3 = 6

The amount of days it take the two bricklayers to build the wall together is 6.

The sum of two numbers is 85. The second number is 4 more than 2 times the first number. Let x represent the first number and let y represent the second number. What are the two numbers? Use the table to guess and check.

Numbers
x
y
x + y = 85
y = 2 x + 4





19 and 65
25 and 60
27 and 58
32 and 53

Answers

No need to guess, just math!

x + y = 85, so x = 85 - y
Let’s substitute this in the second equation

y = 2(85 - y) + 4
y= 170 - 2y + 4
3y = 174

y = 58

x = 85 - 58 = 27
[third option from the top]

Answer:c

Step-by-step explanation: took the test

PLEASE HELP MEEE PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

Answers

ok i’ll try to help

split the prism into two rectangle, one 5ft by 3ft and one 3ft by 2ft

multiple 5 and 3 to find the area of the first rectangle

5x3=15

then multiple 3 and 2 to find the area of the second rectangle

3x2=6

add up 15 and 6 to find the area of the total figure

your answer should be 21

hope this helped!!

f(x)= 6x-7 g(x)=6x+7, f(g(x))= and g(f(x))=

Answers

can u take a picture please?
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