Can someone help me with this?
No links please

Can Someone Help Me With This?No Links Please

Answers

Answer 1

Answer:

3) [tex](4x-9)(4x+9)[/tex]

Step-by-step explanation:

Answer 2

Answer:

(3) (4x - 9)(4x + 9)

Step-by-step explanation:

4x times 4x will give you 16x^2, and 9 times 9 is 81, but you need to have one of the nines negative to give you the -81.

You needed the square root of 16 and the square root of x^2, then the square root of 81.


Related Questions

answer for brainlest for 25 points

Answers

Answer:

1. 23/4  ,  2. 5.555...   , 3. 5 1/2   ,    4. √28

you want to make them all into decimals so you can compare then easier

23/4 would be 5.75

√28 (just put it in a calculator)  would be 5.29

5 1/2  would be 5.5  (make  it into a improper fraction 11/2 then do 11/2 and you get 5.5)

and you have 5.555.

so...

5.75

5.29

5.5

5.55555

first is 5.75 it's bigger because of the .(75)

then 5.555 because it's .(55)

then 5.5 because it's .(50)

and the last one 5.(29)

HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP

Answers

Answer:

a.

Step-by-step explanation:

please click the heart and rate excellent and pa brainleist po please ☺️☺️

My teacher didn’t explain this. Help me please!

Answers

The answer is choice C

Answer: the answer is B

Step-by-step explanation:

Can you please tell me the table of 12?

Answers

Answer:

you have the table of the 12in the photo

Step-by-step explanation:

Answer:

12×1=12

12×2=24

12×3=36

12×4=48

12×5=60

12×6=72

12×7=84

12×8=96

12×9=108

12×10=120

In your question

the table of 12 is correct

hope it is helpful to you ☺️☺️☺️☺️☺️

Which one of the following sets of ordered pairs determines a line whose slope is 4/3? A. (5,-3)(2,3)
B. (3,10) (-3,-2)
C. (3,-5) (-3,-7)
D. (-1,-3) (5,5

Answers

Given statement solution is :- The set of ordered pairs (-1, -3) and (5, 5) determine a line with a slope of 4/3, according to the given statement's answer.

To determine the slope of a line given two ordered pairs (x1, y1) and (x2, y2), we use the formula:

slope is equal to y2 - y1 / x2 - x1.

Let's calculate the slopes for each set of ordered pairs:

A. (5, -3) (2, 3)

slope = (3 - (-3)) / (2 - 5)

= 6 / (-3)

= -2

B. (3, 10) (-3, -2)

slope = (-2 - 10) / (-3 - 3)

= -12 / (-6)

= 2

C. (3, -5) (-3, -7)

slope = (-7 - (-5)) / (-3 - 3)

= (-2) / (-6)

= 1/3

D. (-1, -3) (5, 5)

slope = (5 - (-3)) / (5 - (-1))

= 8 / 6

= 4/3

Option D's set of ordered pairs, (-1, -3) and (5, 5), results in a line with a slope of 4/3.

For such more questions on Line Slopes: Identify Correctly

https://brainly.com/question/3493733

#SPJ8



Answer both parts with all of the numbers for both sides please

Answers

Answer:

the answer is in the photo above



The area of the triangle below is 25/12 square centimeters. What is the length of the
base? Express your answer as a fraction in simplest form.
5/3 cm is the height

Answers

Answer:

5/2 cm

Step-by-step explanation:

Given that:

Area of triangle = 25/12 cm

Height of triangle = 5/3 cm

Let,

Length of the base = b

Recall :

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

Substitute the values above into the equation :

25 /12 = 1/2 * b * 5/3

25 /12 = 5b/ 6

Using cross multiplication

25 * 6 = 12 * 5b

150 = 60b

Divide both sides by 60 to isolate b

150/60 = 60b / 60

b = 5/2 cm

find the size of angle q if it is five times it's supplement​

Answers

Answer:

q = 150

Step-by-step explanation:

Supplementary angles are angles that form a straight line and have a sum of 180 degrees, e.g. 120 and 60. If its supplement is thirty, and angle q is five times its supplement, it's 150. We know this is correct because 150 + 30 = 180, which is what we need for a supplementary angle.

COULD SOMEONE HELP ME PLEASE!!!

Answers

Answer:

r and s is (2,6) s and t is (-4,-6) r and t are (4,2)

Step-by-step explanation:

igu

Here is the link to the answer:

help me with this problem please ​

Answers

Answer:

Input:

(6 + a)×5 = 5 (6 + 8)

Result:

5 (a + 6) = 70

i have a feeling it’s c or d . but ima go with my gut and say c ! it’s the only one that’s looks correct!

the temperature is dropping -3.75 degrees per hour. how many hours will the temperature drop for 4.5 hours

Answers

Answer:

It will drop 16.875 degrees

Step-by-step explanation:

3.75 × 4 = 15

.5 × 3.75 1.875

Answer:

-16.875

Step-by-step explanation:

This equation is quite simple and will only require one equation to solve. This is the equation,

-3.75×4.5=-16.875

The final answer is -16.875

Please awnser this correctly! I will make you Brainliest!

Answers

Volume of cone: pi * r^2 * h/3
Given volume, height

942in^3 = 3.14 * r^2 * 9/3
942in^2 = r^2 * 9.42
Divide by 9.42
r^2 = 100, r = -10, 10
Cannot be negative so...

Solution: radius is 10 in.

Answer:

r=10

Step-by-step explanation:

I used a cone calculator.

Sidney is a salesperson. She sold a water heater for $410 and earned 14% commission.
How much commission did Sidney earn?

Answers

Answer:

$57.40

Step-by-step explanation:

Hope this helps!!

louis created a square garden with a side length of 5 feet. what is the total area of the garden

Answers

Answer:

the answer of the question is 25

The net of a rectangular pyramid and its dimensions are shown in the diagram. What is the total surface area of the rectangular prism in square inches?

Answers

Answer:

A 37

Step-by-step explanation:

MARK me branlies  please

what is the definition of a random sample

Answers

Answer:

Random sampling is a part of the sampling technique in which each sample has an equal probability of being chosen

Step-by-step explanation:

what is the error in the problem below

Answers

Answer:

27 - 6 × 4 is not 84 ( Filler because I need it to be 20 characters long)

It costs $3.50 for 5 pounds of bananas. If the price per pound stays the
same, how much would 4 pounds of
bananas cost?

Answers

Answer:

$14.00

Step-by-step explanation:

Here's why. So, if 5 pounds of bananas is $3.50 per pound. All you need to do is do 3.50 * 4 and you'll get your answer, which is $14.00 .

It's pretty easy. If you have a problem like this just multiple the price with the number that they provide you with. :D  

Smo answer these and show work plz

Answers

Answer:

Step-by-step explanation:

1) multiply the three dimension

V = 7 x 2 x 4 = 56 cm^3

2)  find the base area

base area = (9 x 3)/2 = 13,5 km^2

multiply the base area for the height

V = 13,5 x 5 = 67,5 km^3

3) find the trapezoid area

trapezoid area = [(base 1 + base 2) x h]/2 = [(4+6) x 1.7]/2 = 8.5 cm^2

mutiply the trapezoid area for the height that the priam would assume if the base will touch the ground

V = 8.5 x 4 = 34 cm^3

4) find the base area

base area = radius^2 x pi = 2^2 x pi = 12,57 yd^2

multiply the base area for the height

V= 12.57 x 6 = 75.40 yd^3

5) find the base area

base area = 9^2 x pi = 81 x pi = 254.47 ft^2

multiply the base area for the height

V = 254.47 x 5 = 1272.35 ft^3

6)  multiply the three dimensions

V = 12 x 11 x 9 = 1188 yd^3

7) find the trapezoid area

trapezoid area = [(12+6) x 6.3]/2 = [20 x 6,3]/2 = 63 in^2

mutiply the trapezoid area for the height that the priam would assume if the base will touch the ground

V = 63 x 16 = 1008 in^3

8) find the base area

base area = (leg1 x leg 2)/2 = (4 x 3)/2 = 6 m^2

multiply the base area for the height

V = 6 x 9 = 54 m^3

Answer:

hope this helps you out good luck with your math

in which quadrant is the point (-2, -3) located

Answers

(-2,-3) is located in Quadrant 3!!

List another value that would make this inequality true.
9n ≥ 117
(How did you solve this)

Answers

Answer:

n ≥ 13

13

Step-by-step explanation:

graph f(x)=x^2nand g(x)

Answers

Answer:

can sombody help awnser my problem

it's due in 10 minutes

an electronic book has a file size of 2.6 MB what is the file size and megabytes of 14 of these electronic books​

Answers

36.4MB
Hope this helped

AD and MN are chords that intersect at point B.


A circle is shown. Chords A D and M N intersect at point G. The length of A B is 9, the length of B D is x + 1, the length of M B is x minus 1, and the length of B N is 15.


What is the length of line segment MN?

Answers

Answer:

[tex]MN = 18[/tex]  

Step-by-step explanation:

Given

[tex]AB = 9[/tex]

[tex]BD = x + 1[/tex]

[tex]MB = x - 1[/tex]

[tex]BN = 15[/tex]

See attachment

Required

Determine MN

The products of the segments of two chords that intersect are always, equal.

So, we have:

[tex]AB * BD = MB * BN[/tex]

[tex]9 * (x + 1) = (x - 1) * 15[/tex]

Open bracket

[tex]9x + 9 = 15x - 15[/tex]

Collect like terms

[tex]15x - 9x = 9 + 15[/tex]

[tex]6x = 24[/tex]

Solve for x

[tex]x = \frac{24}{6}[/tex]

[tex]x = 4[/tex]

The length of MN is calculated as:

[tex]MN = MB + BN[/tex]

[tex]MN = x - 1 + 15[/tex]

Substitute [tex]x = 4[/tex]

[tex]MN = 4 - 1 + 15[/tex]

[tex]MN = 18[/tex]  

Answer:

C. 18 units

Step-by-step explanation:

Gabe has a great job. He earns money on an hourly basis and he was given a signing bonus to switch jobs. He forgot how much they said they would pay him by hour but on his time card he has at 4 hours he has earned 1,120 and at 10 hours he has earned 1,480. What is an equation that will model this situation? How much money will he earn in a 40 hour work week?

Answers

Answer:

Pay for 40 hours would be [tex]\geq 40 * 148[/tex]

Step-by-step explanation:

Gabe works for 4 hours and earns $ 1,120

Pay for one hour is [tex]\frac{1120}{4} = 280[/tex]

When he works for 10 hours, he earns $1480.

Pay for one hour is

[tex]\frac{1480}{10} = 148[/tex]

Thus the per hours pay must be greater than or equal to 148 dollars

Pay for 40 hours would be [tex]\geq 40 * 148[/tex]

(a) Anne, Barry and Colin share a prize in the ratio 3:4:5.
Colin gives 1/3 of his share to a charity.
What fraction of the whole prize does Colin give to the charity

Answers

Answer: 1/12

Step-by-step explanation:

1. Add up the 3 parts making 12

3:4:5 = 3+4+5=12

2. Out of the ratio we know that Colin gets 5 parts which is 5/12

3. If we subtract 5/12 from 1/3 we should get an answer of 1/12

5/12-1/3 =1/12

Can someone help with this please?

Answers

Step-by-step explanation:

for 1

x = 11 using tan

y = 22 using sin

for no 2

x= 16 using cos

y= 16root 3 using sin

I believe with this u can do the others

have fun....

Please Help, Please Help, Please Help

Answers

Answer:

a=76 b=83

Step-by-step explanation:

for a. we divide 6688(area) by 88 to find the width bc 88*w=6688

6688/88 is 76 so a=76

Since 312 is perimeter we have to subtract 73 twice and then divide that by 2 bc 73+73+L+L=312

(312-73-73)/2=83 so b=83

Which one of this is the best deal? EXPLAIN. No links or you will get reported and you will get your acc deleted

Answers

Bodyodyodyodyodyyyyyyyyodyodyyyyy

Rewrite 5 3/7 as an improper fraction.

Answers

the answer should be 38/7

Answer: 38/7

Step-by-step explanation:

5 3/7

5×7+3

35+3 = 38

38/7

Other Questions
What is the product of the expressions (3)(2)(5)(7)? Find the value of 1and 1/10-1/5 Identify the participle(s).Marsha smiled sadly at the wilting flower.1 smiled2 wilting3 smiled, wilting To maximize the amount of carbon within a natural ecosystem composed of trees, is it better to harvest trees? Someone who diversifies investments is more likely to Find a Quadratic equation whose roots are 1.5+2 and 1.5-2 Help I need a answer real quick! Plz don't send me a file type it out!! What is the total surface area of the rectangular pyramid below? H/108=7/18Please answer proportion Which of the following is NOT something you might have to do for the driving skills test? What can you do to prevent fire-related accidents? Which invention separates the grain from the stalk? A, bailer B. seeder C. thresher Complete the sentences.Equivalent fractions have the same value, but can have different numerators and denominators.Equivalent fractions always have the same when modeled, but can have different .Every fraction has equivalent fractions. I REALLY NEED HELP AND PLZ DON'T PUT A LINK please help I'll give brainlist only help me with a little A gallon of paint can cover 360 square feet. The radius of a standandard NBA basketball is 4.75 inches. How many basketballs will the paint cover? ( note 144 square inches in 1 square foot ) how does a family tree portray kinship systems? do not send links I need help I will mark brainliest Can someone give me the step by step answer 2. Compare and Contrast A fault cuts throughtwo layers of rock. Above sits a layer of sand-stone. How does the age of the fault compareto the ages of all three rock layers? 2,2,3,3,34,5,5,6,8,14 in mean and mode