If ax^3+bx^2+ cx+d is divided by (x - 2), the coefficients of quotient are 2,-1, 3 and the remainder
is 4. then the polynomial is
a) 21 +5x² +5.1-2
b) 21 - 5x² + 5x-2
c) 2r-5x² + 5x+2
d) 2x + 5x + 5x+2



Please say the Answer

Answers

Answer 1

Step-by-step explanation:

Polynomial = (2x² - x + 3)(x - 2) + 4 = 2x³ - 5x² + 5x - 2. (B)


Related Questions

Can someone help? I'm super confused :(​

Answers

Answer:

40 degrees

Step-by-step explanation:

Hi, so basically angles AOB and BOC added together equal angle measure AOC. First, we have to substitute the values in.

108=(3z+4)+(8z-28)

Then, combine like terms

108=11z-24

Add 24 to both sides

132=11z

Divide both sides by 11

12=z

So now all we need to do to find measure AOB is substitute 12 for z in the given equation (AOB=3z+4)

AOB=3(12)+4

AOB=36+4

AOB=40

Hope this helps, let me know if you're still confused!

Simplify.
(8 + 14m) + m
O
8 + 15 m
23 m
9 + 14 m
22 m

Answers

Answer:

Hi there!

Your answer is:

A) 8+15m

Step-by-step explanation:

Since we can't do anything within the parentheses, they go away.

8+14m+m

Combine like terms

8+15m

Hope this helps

Answer:

8 +15m

Step-by-step explanation:

Pls help due today >_<. Thank you

Answers

Answer:

4/9

Step-by-step explanation:

The only other recurring decimal would be 4/3 but that's greater than 1.

Answer:

4/9

Step-by-step explanation:

1/2 is 0.5

4/3 doesn't matter. It's an improper fraction, so it's above 1.

9/10 is 0.9

So, the only one left is 4/9, which is 0.44 repeating.

Find the coordinates of Dif M (3, -1) is the midpoint of CD and Chas the coordinates (-1,2).

Answers

Answer:

don't know sorry

Step-by-step explanation:

helppppppppppppppppppppppppp

Use the working backward method to find the solution of the equation 3y-4=20

Answers

Answer:y=8

Step-by-step explanation:

3y-4=20
Add 4 to both sides
3y= 24
Divide by 3 to try and get y by itself
y= 8

please help me. I have a mock tomorrow:/

Answers

Answer:

Angle DAC and EAB are the same. (Shared Angle)

Angle AEB and ADC are the same. (Corresponding Angle)

Angle EBA and DCA are the same. (Corresponding Angle)

Since all three angles of triangle ABE is the same as triangle ACD, they are similar.

A jacket is on sale for $15 off. As part of a one-day sale, a 20% discount is applied to all purchases. If x represents
the original price of the jacket, which expression represents the final price of the jacket during this sale?
O 0.2x - 3
0.8x - 12
0.8x - 15
0.2x - 15

Answers

Answer:

.2x - 3

Step-by-step explanation:

15 x .20 = 3

15 - 3 = 12

What would $0.20 per text message and $55 for 1,000 minutes of talk time per month be put in a equation.

Answers

Answer:

0.20x(1000/55)

Step-by-step explanation:

whats is the measure of x​

Answers

What exactly is the question? I dont see any

James cut a rope that is 2 2/5 inches long. What is the length in inches of 9 of these ropes? *​

Answers

Answer:

21.6 inches = 21 3/5

Step-by-step explanation:

Lilous Diner has a value of 1.73 million dollars. Mit Bed and Breakfast has a value of 0.30 million
dollars
Which one of the following inequalities correctly compares the company values?
Choose 1 answer
0.20 1.73
1.73 0.20
Which one of the following descriptions is correct?
Choose 1 answer
Mitch's Bed and Breakfast has a greater value than Lilou's Diner.
Lilous Diner has a greater value than Mitch's Bed and Breakfast

Answers

0.20 1.73 jshsjshshs

For the first answer its 1.73 > 0.29 and then the second one is Luio´s.

Some friends went to lunch and split the bill equally. If each person paid $6.75, how many people went to lunch thinking. Use a diagram or equation to explain your thinking. The total is 27$. 27 divided by 6.75 is 4. Suppose
$7.00 was added to the bill for a dessert tha everyone shared. How much more would each person have to pay?​

Answers

Answer:

Step-by-step explanation:

We’ve all been there. You know how it goes… you’re out with your friends, you order an inexpensive item on the menu to be your frugal/responsible self, and then the bill comes and someone says, “Let’s just split it equally! That’ll make it easy!” Then, out come the wallets, credit cards, and cash. It’s awkward to pipe up and say, “Uh, but, uh, I only had the $7 thing not the $35 thing, and no wine or dessert or appetizers!”

No one what’s to be the cheap/poor/miser in the group. I’ve been there. Trust me. It’s not a fun place to be. So, how do you deal?

Lucky for us, a reader wrote in with that very question:

“This weekend I went out to a friend’s birthday dinner which was out at a restaurant. We’d recently gone out to eat for this friends’ sisters birthday and everyone in the group paid for themselves. Additionally, during all the other previous times we went out, that I can remember, we all pay for ourselves.

Well this weekend, when the bill came, one of the guests at the table suggested that we all split the bill 6 ways to make things simpler and so that the birthday girl wouldn’t have to pay. This was devastating to me and my wallet! I’d looked at the menu before getting to the restaurant and chose one of the cheapest entrees, which was $15.75. With tax and tip I figured my bill would be no more than about $20. I even brought about that amount of cash. The final bill was $300. Split six ways and its $50!!! I sucked it up and paid $50 because I was too embarrassed to say anything, particularly since I only really knew the birthday girl, her husband and her sister. Any advice on what to do in those situations or what to do before the bill comes to avoid those types of situations?”

Erm. Completely awkward, right.

$1.75 more each person would have to pay if the $7.00 was added to the bill for a dessert that everyone shared.

What is a fraction?

Fraction number consists of two parts, one is the top of the fraction number which is called the numerator and the second is the bottom of the fraction number which is called the denominator.

It is given that:

If each person paid $6.75.

The total is 27$. 27 divided by 6.75 is 4. Suppose

$7.00 was added to the bill for a dessert that everyone shared.

Let x be the amount that each friend needs to share.

Addtional amount = $7.00

Number of people 4

Each people need to pay = 7/4 = $1.75

Thus, $1.75 more each person would have to pay if the $7.00 was added to the bill for a dessert that everyone shared.

Learn more about the fraction here:

brainly.com/question/1301963

#SPJ2

help plss???????????????

Answers

Answer:

the answer is 2

Step-by-step explanation:

(5×4-4×4)=2

4x – 3 = 2x +9

solve for x

Answers

Answer:

6

Step-by-step explanation:

Add three to both sides

Subtract 2x from both sides

2x=12

Divide by 2

X=6

Answer:

x = 6

Step-by-step explanation:

4x - 3 = 2x + 9

2x = 12

x = 6

Paul needs to purchase a new flat screen TV for the entertainment center in his game room. Future Electronics is selling a 50-inch television. This distance is the diagonal distance across the screen. If the television has a height of 30 inches, what is the area of the 50-inch TV?

Answers

Answer:80 inches

Step-by-step explanation:

Melissa purchased $39.46 in groceries at a store. The cashier gave her $1.46 in change from a $50 bill.

Answers

Answer:

A=10.54 change

Step-by-step explanation:

50-39.46=10.54

The cashier gave incorrect change.

Over 4 months, a total of $500 was deducted from Wayne's checking account for his auto insurance. Which number sentence best illustrates the amount by which Wayne's account changed each month?

Answers

Answer :125


Explanation: 500/4

Q 10. Numbers 1 to 10 are written on
ten separate slips (one number on one
slip), kept in a box and mixed well.
One slip is chosen from the box
without looking into it. What is the
probability of getting a 1-digit
number? / ਦਸ ਵੱਖਰੀਆਂ ਵੱਖਰੀਆਂ ਸਲਿੱਪਾਂ ਤੇ ਸੰਖਿਆ
AANAAALA​

Answers

Answer:

90% or 9/10

Step-by-step explanation:

There are ten numbers and nine of them are 1-digit numbers

A carpenter has a board that is 2/3 yard wide. He cuts the board into 5 pieces. If all the pieces are the same width, how wide is each piece?

Answers

Answer:

[tex]\huge\boxed{\frac{2}{15} \text{ yards}}[/tex]

Step-by-step explanation:

We have a board that is [tex]\frac{2}{3}[/tex] yards long. If we want to cut the board into 5 equal pieces, we must divide [tex]\frac{2}{3}[/tex]  by 5.

[tex]\frac{2}{3} \div 5[/tex]

5 is the same thing as [tex]\frac{5}{1}[/tex], so:

[tex]\frac{2}{3} \div \frac{5}{1}[/tex]

To divide a fraction by a fraction, we multiply by the reciprocal. This means we take the reciprocal of [tex]\frac{5}{1}[/tex] and multiply the two fractions.

The reciprocal of [tex]\frac{5}{1}[/tex]  is [tex]\frac{1}{5}[/tex] - we swap the numerator and denominator.

[tex]\frac{2}{3} \cdot \frac{1}{5}[/tex]

Multiply the numerator and denominators to get our final fraction:

[tex]2\cdot 1 = 2\\3 \cdot 5 = 15\\\\\frac{2}{15}[/tex]

Hope this helped!

Write the numbers in increasing order. -8, 2, -10, -3, 9, 0

Answers

Answer:

-10,-8,-3,0,2,9

Answer:

-10, -8, -3, 0, 2, 9

Explaination:

-5y + 8 = -7 Solve for Y HELP PLEASE!?

Answers

Answer:

y = 3

Step-by-step explanation:

First, subtract 8 on both sides (because we have to get the variable alone):

-5y = -15

Then, divide -5 on both sides (simplify):

y = 3

Hope this helps ^^

Answer: 3

Step-by-step explanation: :)

round 94.0362 to the nearest tenth​

Answers

Answer:

Your answer would be 94 :)

Answer:

94.0

Step-by-step explanation:

When rounding to the tenths place, you ony round to one digit past the decimal. Since all the other numbers round up to less than 5, the answer is 94.0, or just 94 depending on how your teacher wants it written.

9 is multiplied by the cube of a number

Answers

I think it’s 81 but not sure
since 9 cubed means 9 x 9 x 9 the answer is 729

put the following decimals in order of size, starting with the one of least value 0.125 0.4 0.62 1.05 0.05

Answers

Answer:

0.05, 0.125, 0.4, 0.62, 1.05

Step-by-step explanation:

A dog runs 200 meters in 20 seconds. The speed of the dog is

Answers

Answer:

200 × 20 = 4000

speed of the dog is 4000 m/s

two consecutive integers have a sum of 83. Find the largest integer.​

Answers

Answer:

Let the first integer be x. Then first number is 41,and second number is 42. 41+42=83 ... therefore these are the required integers.

Step-by-step explanation:

Answer:

41,42

Step-by-step explanation:

Let the first integer be x. Then first number is 41,and second number is 42. 41+42=83 ... therefore these are the required integers.

Find the slope of the line passes through the points
(4, -18) and (13, 6)

Answers

the answer is: -8/-3

I need help with slope if u guys can please help me​

Answers

Answer:

B

Step-by-step explanation:

Rise/Run - Y/X

x is going up 5

y is going up 1

so the slope is 1/5

Answer:

b

Step-by-step explanation:

cuz


3a(4a – 5) - 4a (6 – 10a)

Answers

Answer:

52a² - 39a

Step-by-step explanation:

Step 1: Write out expression

3a(4a - 5) - 4a(6 - 10a)

Step 2: Distribute

12a² - 15a - 24a + 40a²

Step 3: Combine like terms (a²)

52a² - 15a - 24a

Step 4: Combine like terms (a)

52a² - 39a

Jonathan's family took a road trip to the Grand Canyon. Jonathan fell asleep after they had travelled 260 miles. If the total length of the trip was 400 miles, what percentage of the total trip had they travelled when Jonathan fell asleep?

Answers

He was awake for 65% and then fell asleep for the remaining 35%.
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