MATHEMATICS MIDDLE SCHOOL

Which of the following is a factor of x^4 + 5x^3 - 4x^2 - 8x + 6? a. 2x + 3

b. x - 1

c. 2x - 3

d. x + 1

Answers

Answer 1
Answer: Try A,If not try C, Hope that helps

Related Questions

HIGH SCHOOL

A metal Fabricating Company produces 150,000 souvenir tokens each year. In a random sample of 400 tokens, 3 have stamping errors. Predict the total number of coins that will have stamping errors in a year.

Answers

1125 
150000 divided by 400 equals 375, times 3 equals 1125.
HIGH SCHOOL

7 bicycles to 13 skateboards

Answers

If you want the ratio then its 7:13

hope this helps you
7.13 hope this hepls

MIDDLE SCHOOL

Max had 5 red car one third of his car are red how many red car he has ?

Answers

You just said it ! He has 5 red car. He also gas 10 car with other colors.
HIGH SCHOOL

PLEASE I NEED HELP ASAP! Determine if 9x2 - 42x + 49 can be the area of a square. If so, what would the value of x have to be if the area of the square is 64 square meters? A = s2
Explain your reasoning

Answers

9x^2 - 42x + 49 is a perfect square trinomial. It factors to (3x - 7)^2
If the area is 64m^2 set this equal to the factors and solve.
(3x - 7)^2 = 64
Take the square root of both sides.
3x - 7 = + - 8
3x - 7 = 8 3x - 7 = - 8
Add 7 to both sides.
3x = 15 3x = - 1
Divide both sides by 3.
x = 5 x = -1/3
x cannot be -1/3 because it would make the length negative.
The answer is x= 5
Random Questions