What is the standard form of the expression (3x+4)(x_8)

Answers

Answer 1

Answer:

[tex]\left(3x+4\right)\left(x-8\right)[/tex]

[tex]a=3x,\:b=4,\:c=x,\:d=-8[/tex]

[tex]=3xx-3\cdot \:8x+4x-4\cdot \:8[/tex]

[tex]=3x^2-20x-32[/tex]

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

hope it helps...

have a great day!!


Related Questions

Find the nth term...-1,5,11,17

Answers

Answer:

23

Step-by-step explanation:

you just add 6 to every one

The function shown is a composition of the functions g(x) and h(x) .

f(x)=2x√+8−7

Which of the following shows a possible decomposition of the function f(x) ?

Answers

what might be the following?

Solve for x. Thank you

Answers

Answer:

20

Step-by-step explanation:

Let the angle at the left corner is A, so the angle at the rIght corner should be (180-90-A) = (90-A).

In the left triangle:

tanA = 8√5/16 = √(5)/2

Thus,

cotA = 1/tanA = 2/√5

In the right triangle:

tan(90-A) = 8√5/x

cotA = 8√5/x [tan(90-x) = cotx]

2/√5 = 8√5/x

x = 20

What is the point-slope equation of a line with slope -3 that contains the point
(-8,-4)?
O A. y+ 4 = -3(x+8)
B. y+ 4 = -3(x-8)
C. y-4 = -3(x-8)
O D. y- 4 = -3(x+ 8)

Answers

Answer:

y + 4 = -3(x + 8)

Step-by-step explanation:

y + 4 = -3(x + 8)

what is the measure of angle D?​

Answers

Answer:

57

Step-by-step explanation:

The correct answer is 52°

A lending library has a fixed charge for the first three days and an additional charge for each day thereafter. Saritha paid ₹27 for a book kept for seven days, while Susy paid ₹21 for the book she kept for five days. Find the fixed charge and the charge for each extra day.​​

Answers

Answer:

Ji Gud afternoon.

I'm fine

what about you madam.

Hope u r fine and stay safe and healthy

The following table shows a direct variation.
3 y
15 5
18 6
27 9

Answers

Answer:

Yes, it shows direct variation

Step-by-step explanation:

Given

The above table

Required

Is it a direct variation?

The constant of variation (k) is:

[tex]k = y/x[/tex]

For each pair x and y, we have:

[tex]k = 5/15 = 1/3[/tex]

[tex]k = 6/18 = 1/3[/tex]

[tex]k =9/27 = 1/3[/tex]

Since the calculate constant have the same value for all pair or x and y, then the table shows direct variation

Answer:1

Step-by-step explanation:3/3=1

Dr. Comeaux decides to conduct a survey of her class to determine whether the number of breaks is sufficient for a three-hour class period. She assigns each of her 40 students a number and arbitrarily selects 20 using a computer program. Using the language of research methodology, Dr. Comeaux's sample is both a representative and a(n) _____ sample.

Answers

Answer:

Random and Representative.

Step-by-step explanation:

According to the Question,

Given That, Dr. Comeaux decides to conduct a survey of her class to determine whether the number of breaks is sufficient for a three-hour class period. She assigns each of her 40 students a number and arbitrarily selects 20 using a computer program. Using the language of research methodology, Dr. Comeaux's sample is both a Representative and Random sample.

54+54788347589535222

Answers

5.4788348e+16. ........

Answer:

54788347589535276

Step-by-step explanation:

you simply add the given values...

Describe fully the single transformation that maps a onto shape b

Answers

Answer:

Reflected over y-axis

Translation over a to b

Solve the inequality -10w _< 20

Answers

Step-by-step explanation:

-10w< 20w< 20/-10w< -2

hope it helps

stay safe healthy and happy...

Find the measure of the missing angle using the triangle angle sum theorem

Answers

Answer:

m∠60

Step-by-step explanation:

30 + 90 = 120

180-120=60

Answer:

x = 60°

Step-by-step explanation:

A triangle is equal to 180°

Make an equation and solve:

30° + 90° + x = 180°

120° + x = 180°

x = 180° - 120°

x = 60°

Given EH = 12 and EG = 20 , find FJ.

Answers

Answer:

10

Step-by-step explanation:

If you look at it 20 is from EG so if FJ is half of EG then FJ is half of 20

LAST QUESTION SOMEONE HELP PLEASE QUICK

Answers

Answer:

27%

Step-by-step explanation:

Answer:

p(j)=27% is correct answer

solve: 3( − 3) − 5 >− 3 − 6
(show your work)

Answers

x>3 is the answer

Step-by-step explanation:

[tex]3( x− 3) − 5x >− 3x − 6 \\ 3x - 9 - 5x > - 3x - 6 \\ 3x - 9 - 5x + 5x > - 3x - 6 + 5x \\ 3x - 9 > 2x - 6 \\ 3x - 9 - 2x > 2x - 6 - 2x \\ x - 9 > - 6 \\ x - 9 + 9> - 6 + 9 \\ x > 3[/tex]

pls help and explain answer!!
At a certain point in time, a physicist measures the
speed of a falling object to be 17.6 feet per second.
What is the equivalent speed in miles per hour?
(5280 feet = 1 mile)

Answers

Answer:

0.003 miles per hour

Step-by-step explanation:

Well since 5280 feet gives 1 mile den convert 17.6 feet per sec to miles per hr

Mathematics can help me with

Answers

Answer:

Fabric    Cloaks

   21            6

   7              2

   14            4

Step-by-step explanation:

To represent the situation, we can write a ratio using the information 21 sq meters per 6 wizard cloaks. we can write:

21 sq m/ 6 cloaks

and simplify both the numerator and denominator by dividing each by 3:

7 sq m/ 2 cloaks

We can already fill out the second row because, from the ratio above, we can say 2 cloaks use 7 sq m.

For the next row, we need the number of cloaks, or the denominator to be 4. So, we need to multiply both the top and the bottom by two to get:

14 sq m/ 4 cloaks

This means 4 cloaks need 14 sq m.

Rewrite the expression as a simplified expression containing one term.

Answers

Answer:

-(cos α)/(sin α)

= -cot α

Step-by-step explanation:

use trigonometric identities


Distribute an amount of Rs. 200 between Raheem and Usman such that Raheem
gets RS 50 more than twice as much as Usman gets .

Answers

Answer:

50 and 150

Step-by-step explanation:

Raheem- (2x+50)

Usman- x

(2x+50)+x=200

3x+50=200

3x=150

x=50

plug in the numbers

Which statements are true about the result of simplifying this polynomial?
+ (8 + 9t) – (t2 + 4)(+2 – 3t)
The simplified expression has four terms.
The simplified expression is a polynomial.
The simplified expression has a constant term.
The simplified expression is cubic.
a
The simplified expression is a trinomial.

Answers

Answer:

The simplified expression has four terms.

The simplified expression has a constant term.

The simplified expression is cubic.

The simplified expression is a trinomial.

The statements that are true about the result of simplifying this polynomial are:

b. The simplified expression is a polynomial.

c. The simplified expression has a constant term.

What are polynomials?

Sums of terms of the form k x xⁿ, where k is any number and n is a positive integer, make up polynomials. For instance, the polynomial 3x+2x-5. A description of polynomials.

All other options are false. As it is not cubic because it is degree 4, and it does not have four terms as it has five terms. And it is not trinomial as it has five terms, not three.

The full solution is;

t³(8 + 9t) - (t² + 4)(2 - 3t)

8t³ + 9t⁴ - (2t² - 3t³ + 8 - 12t)

8t³ + 9t⁴ - 2t² + 3t³ - 8 + 12t

9t⁴ + 11t³ - 2t² + 12t - 8

Therefore, the correct options are a, and b.

To learn more about polynomials, refer to the below link:

https://brainly.com/question/18077355

#SPJ5

Jul 02, 10:37:22 AM
Drag the numbers below to put them in order from least to greatest:
9.58 9.558 9.62 9.7 9.691 9.592

Answers

Answer: 9.558, 9.58, 9.592, 9.62, 9.691, 9.7

Step-by-step explanation:

Answer:

9.7 9.58 9.62 9.558 9.592 9.691

Can someone help with 11 & 13

Answers

[tex]11. \: we \: know \: that \\ \frac{sum \: of \: all \: quantities}{number \: of \: quantities} = mean \\ => \frac{7 + 11 + 13 + 6 + 8 + x}{6} = 8 \\ = > \frac{45 + x}{6} = 8 \\ = > 45 + x = 8 \: \times 6 \\ = > 45 + x = 48 \\ = > x = 48 - 45 \\ = > x = 2 \\ \\ 12. we \: know \: that \\ \frac{sum \: of \: all \: quantities}{number \: of \: quantities} = mean \\ => \frac{2 + 5 + 1.3 + 2.2 + x}{5} = 1.8 \\ = > \frac{10.5 + x}{5} = 1.8 \\ = > 10.5 + x = 5 \times 1.8 \\ = > 10.5 + x = 9 \\ = > x = 9 - 10.5 \\ = > x = - 1.5 \\ [/tex][/tex]

This is the answer.

Hope it helps!!

The rocket that carried the Curiosity Rover to Mars traveled at a speed of 21,000 miles per hour. What is this speed to the nearest mile per second?
6 miles per second
350 miles per second
1,260,000 miles per second
75,600,000 miles per second

Answers

Answer:

6 mps to the nearest mps.

Step-by-step explanation

The rocket that carried the Curiosity Rover to Mars traveled at a speed of 21,000 miles per hour. What is this speed to the nearest mile per second?

1 hr = 3600 sec

Since an hour is 3600 seconds (i.e., 60 x 60), you simply need to divide that number by 3600

→ 21000 mph = 21000 ÷ 3600 mps = 5 5/6 mps →

ANSWER : 6 mps to the nearest mps.

Answer:

Believe the other person

Step-by-step explanation:

I got a 100%, and also got this question.

Sabe-se que EF = xcm , GH = (x + 6) cm , RS = 16 cm e NP = 28 cm . Sabendo que EF ,GH , RS ,e NP São, nessa ordem, segmentos proporcionais, determine o valor de x .

Answers

Answer:

The value of x is 8 .

Step-by-step explanation:

It is known that EF = x cm , GH = (x + 6) cm , RS = 16 cm and NP = 28 cm . Knowing that EF ,GH , RS , and NP are, in that order, proportional segments, determine the value of x .

As EF, GH, RS and NP are in proportion

So,

EF : GH = RS : NP

[tex]\frac{x}{x+6}=\frac{16}{28}\\\\7 x = 4 (x + 6)\\\\7 x = 4 x + 24 \\\\3 x = 24 \\\\x = 8[/tex]

Pls ans this question step by step not only ans if it will help me than I will thanks uu comment uu pls ansme

Answers

Answer:

-2x+7

Step-by-step explanation:

What is the answer to this question

Answers

Answer:

48 units

Step-by-step explanation:

The Answer is A. 48 units would be the correct answers

a cone with base radius 7 cm and a volume of 308cm^3 find the vertical height of the cone​

Answers

Answer: Using the formula

V=πr2h

3

Solving for h;

h=3V

πr2=3·308

π·72≈6.00241cm

Step-by-step explanation:

Find the product
(7x^2y^3)(3x^5y^8)

Answers

Step-by-step explanation:

First, we put the expressions in multiplication form:

(7x2y3)×(3x5y8)(7x2y3)×(3x5y8)

We multiply like terms:

(7x2×3x5)(y3×y8)(7x2×3x5)(y3×y8)

We multiply the coefficients and add the exponents:

21x2+5y3+821x2+5y3+8

Solving, we obtain:

21x7y11

Hello!

[tex]\large\boxed{21x^7y^{11}}}[/tex]

(7x²y³)(3x⁵y⁸)

Multiply by ADDING exponents with the same base:

(7 * 3) (x² * x⁵) (y³ * y⁸)

21 * x² ⁺ ⁵ * y³ ⁺ ⁸

Simplify:

21 * x⁷ * y¹¹

21x⁷y¹¹

a solid cylinder has radius x cm and height (7x÷2) cm .the surface area of a sphere with radius R cm is equal yo the total surface area of the cylinder . find an expression for R in terms of x​

Answers

Answer:

[tex]R=(\sqrt{11} )\frac{x}{2}[/tex]

Step-by-step explanation:

The expression for the radius of the sphere will be R = (3/2)x.

What is an expression?

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.

Given that a solid cylinder has a radius x cm and height (7x÷2) cm .the surface area of a sphere with a radius R cm is equal to the total surface area of the cylinder.

The expression will be solved as:-

SA ( sphere) = 4πR²

SA (cyl) = 2πr² + 2πrl

SA (cyl) = 2πx² + 2πx ( 7x / 2)

SA (cyl) =  2πx² + 7πx²

SA ( sphere)  = SA (cyl)

4πR² =   2πx² + 7πx²

R² = 9πx² / 4π

R = √(9x²/4)

R = ( 3 / 2 )x

Therefore, the expression for the radius of the sphere will be R = (3/2)x.

To know more about an expression follow

https://brainly.com/question/17648646

#SPJ5

step below. Question 1 Hexagon AGHBGHCGHD GHEGHFGH is a reflected image of hexagon ABCDEF. The midpoints of the sides of hexagon ABCDEF are also shown. Drag the line of reflection, Għ until the image coincides with the preimage. At this location, if the preimage flips about the line of reflection, it will flip onto itself. In how many different positions can you place GHso the image reflects onto the preimage in this manner? Describe the different positions. Be sure to pass the line of reflection through both vertices and midpoints before answering.​

Answers

Answer:

Hexagon AGHBGHCGHDGHEGHFGH coincides with hexagon ABCDEF when GH passes through the midpoints of opposite sides; that is, it is a perpendicular bisector of the two sides. HexagonAGHBGHCGHDGHEGHFGH also coincides with hexagon ABCDEF when the line of reflection joins a pair of vertices opposite one another on the hexagon. There are three perpendicular bisectors and three pairs of opposite vertices. In all, there are six lines of reflection that will map the hexagon back onto itself.

Step-by-step explanation:

Other Questions
Evan is on holidays in Beijing, China. He took a taxi from the airport to his hotel. It cost him 375 Chinese yuan. He went $15 AUD over his travel budget on the taxi ride. How much Chinese yuan does Evan get for every Australian dollar if he budgeted $60 for the taxi ride? pls help me i suck at writing essaysFor this assignment, write a one-page story explaining the insult that caused the narrator of the story to want revenge on Fortunato. This can be written in the form of a letter, journal entry, conversation, or story. Your story should follow these guidelines:1. Stay in first person point of view and keep up with the language of the story. It would now be the late 1800s. Use some of vocabulary words from the story. 2. Be clear on to whom he is speaking. Is he writing a diary entry and just confessing or he is actually talking to somebody in the form of a letter? 3. MINIMUM of one-page, 12 point font, Times New Roman.4. DO NOT retell the story. Try to leave out any details from the story itself, other than he will want to get his revenge. This is sort of a prequel to the original story. You are writing as Montresor to convince your reader that your murderous actions of Fortunato are justified. The British plans for the Middle East after World War One? What will be the acceleration of a body moving with uniform velocity? PLS TRANSLATE THIS IN SINDHIAbd Allah (or Abdullah) was born on Sunday night, 5th Safar, 1044 AH (1634 CE) in al-Subayr, a village on the outskirts of Tarim in Hadramawt. His father was Alawi bin Muhammad al-Haddad, a pious man of taqwa, from the people of Allah. Imam al-Haddad's paternal grandmother, Salma, was also known to be a woman of gnosis and sainthood. His mother was Salma bint Aidrus bin Ahmad al-Habshi. His maternal great-grandfather, Ahmad al-Habshi, met Imam al-Haddad's father, prior to Imam al-Haddad's father knowing Imam al-Haddad's mother and he said to Imam al-Haddad's father "Your children are my children, and there is a blessing in them". As a Sayyid, his sanctity and direct experience of God are clearly reflected in his writings, which include several books, a collection of Sufi letters, and a volume of mystical poetry. Please help asap! I will mark you brainliest. Write one sentence in Spanish to show him where to stop. Remember:Use one affirmative t (informal) command.Use parar. Draw a formula for Thr-Gly-Ala (T-G-A) in its predominant ionic form at pH 7.3. You may assume for the purposes of this question that the pKa values of the acidic groups of amino acid residues in the peptide are the same as in the amino acid itself. Which pair of polygons is congruent? Samantha has $35 in her savings account. At the end of each week, she will add $20 to the account. Which equation describes the total "S", in dollars, that Samantha will have in her account at the end of the week? * 1 point S = 15w S= 55w S = 20 + 35w S = 35 + 20w What is a blog? Thanks if you help :) Can you help please answer will give Max points Cn c vo vai tr trong vic to ra gi tr ca hng ha, t bn c phn loi thnh: Which of the following best states Alexander Hamiltons attitude toward the conflict between Great Britain and France?He favored neutrality, refusing to support either side.He favored military action against both France and Great Britain.He favored the British.He favored the French. QUICK QUESTION! PLEASE HELP ME A cyclist competes half round of a circular track of a diameter 636m in 1.5 minutes . find the velocity Mary Ellen is the director of an early childhood education program in the downtown area of a major city. It is a convenient site for many parents who either live or work in the local area. The center is very near to a city park and an inner-city high school. She is concerned about the safety of the neighborhood surrounding her early childhood education environment. What steps might she and her teachers take to maximize the safety of the children in care true or false. can someone help me w this?? Trnh by nhng hiu bit ca em v i lng vn tc di, vn tc gc(nh ngha, cng thc, ngha, n v, loi i lng). 100.331 divide 99.355 Given f(x) = 4x - 3 and g(x) = 9x + 2, solve for (f + g)(x).