subject
Mathematics, 21.11.2020 06:20 brandon436

For items 6 to 9, use illustration on long division that follows: 6. Which is the dividend?
8
A. 5x + 5
B. 5x -5
C. 25x2 - 50x +25
D. O
7. What is the remainder?
A. 5x + 5
B. X + 5
C. -5
D. O
lev
8. Which is the quotient?
A. 5x + 5
B. 5x -5
C. 5x² + 14x-24
D. O
9. What is the process used to obtain the 2nd line?
A. Multiplying 5x by (5x-5)
C. Dividing 5x by (5x -5)
B. Adding 5x by (5x-5)
D. Subtracting 5x by (5x -5)
10. If (7x⁴ – 5x⁵ -7x³ + 2x - 3) is divided by (x +3) using synthetic division the numbers in the first row would be
A. -5 7 -7 0 2 3
C. 1 7 -7 0 2 -3
B. -7 -7 -5 0 2 3
D. -3 7 -7 0 2 -5
11. What is the quotient when you divide (x3 4x2 + x + 6) by (x-3)
A. (x2+x-2)
B. (x2-x-2)
C. (x2+x+2)
D. (x2-x+2)
12. Which expression gives the remainder when P(x) = 4x2 + 2x-5 is divided by x-2?
A. P(-5)
B. P(-2)
C. P(2)
D. P(4)
13. What is the quotient when (2x⁴ + 4x³-5x² + 2x-3) is divided by (2x² + 1)?
A. x² + 2x-3
B. x² + 2x +3
C. x² - 2X-3
D. x² - 2x +3
14. Which polynomial gives a quotient of (3x² + 2x + 4) and a remainder of 19 when divided by (2x - 3)?
A. 6x³-5x² + 2x
B. 6x³ -5x² + 4x + 7
C. 6x³ -5x² + 2x + 7
D. 6x³ + 5x² + 2x + 7
15. What is the remainder when (x⁹ + 2x⁸ + 3x⁷ + ...+ 9x) is divided by (x - 1)?
A. 45
B. 90
C. 180
D. 360
16. The remainder after dividing (-10x³ + 5x2 + K) by (x + 1) is 4. Which of the following is the value of K?
A. 9
B. 19
C. -19
D.-11


For items 6 to 9, use illustration on long division that follows:

6. Which is the dividend?8A. 5x

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 21:30
Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.
Answers: 1
question
Mathematics, 21.06.2019 22:30
The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.
Answers: 1
question
Mathematics, 21.06.2019 23:00
Complete the conditional statement. if a + 2 < b + 3, then a < b b < a a – b < 1 a < b + 1
Answers: 3
question
Mathematics, 22.06.2019 00:20
How is this equation completed? i cannot find any examples in the book.
Answers: 1
You know the right answer?
For items 6 to 9, use illustration on long division that follows: 6. Which is the dividend?
8<...
Questions
question
World Languages, 08.06.2021 23:20
question
Business, 08.06.2021 23:20
question
Mathematics, 08.06.2021 23:20
question
Chemistry, 08.06.2021 23:20
question
English, 08.06.2021 23:30
Questions on the website: 13722361