All Things Polynomial
State the number of complex zeros for the following function:
x4 - 9x2 + 20
What is 4 zeros?
Divide using long division:
36/9
What is 4?
Divide the following expression using synthetic division:
(x3 + 5)/(x + 2)
What is x2 - 2x + 4 - 3/(x+2)
State if the given binomial is a factor of the given polynomial:
(-10x3 - 58x2 - 48x - 40)/(x + 5)
What is yes?
Line L is graphed in the xy-plane. If an equation for the line L is 6y - 3x = 5, which of the following statements is true?
a) The x-int of line L is 5/6 and the y-int is -5/3
b) Line L has a slope of 2
c) Line L has a slope of 1/2
What is answer C?
Simplify the following expression:
(5x3 - 7x4) + (8 - 4x3)
What is -7x4 + x3 + 8?
Divide using long division:
358/17
What is 21 R1?
or
What is 21 remainder 1?
Divide the following expression using synthetic division:
(2x3 - 5x - 7)/(x-2)
What is 2x2 + 4x + 3 - 1/(x-2)?
State if the given binomial is a factor of the given polynomial:
(9x3 + 63x2 + 44x - 64)/(x + 6)
What is no?
What is the equivalent to the expression below:
14q2 + 8pq - 9p2 + 40pq - 70q2 + 17p2
What is 8(p + 7q)(p - q)?
Simplify the following expression:
(3 + 5a2) - (2 + 6a2)
What is -a2 + 1?
Use long division to solve the following expression:
3x3 - 5x2 + 10x - 3 divide by 3x + 1
What is x2 - 2x + 4 + -7/(3x+1)?
Divide the following expression using synthetic division:
(5x3 - 3x2 - 6)/(x-1)
What is 5x2 + 2x + 2 - 4/(x-1)?
Factor the following equation:
x3 - x2 + 4x - 4 = 0
What is (x - 1)(x2 + 4) = 0?
What is (7pi)/4?
Find the product of the following expression:
(3k + 5)(7k2 + k - 4)
What is 21k3 + 38k2 - 7k -20?
Use Long Division to evaluate the following expression:
2x3 - 9x2 + 15 divide by 2x - 5
What is x2 - 2x - 5 + -10/(2x - 5)?
Divide the following expression using synthetic division:
(3x3 - 2x2 - 7x + 6)/(x + 1)
What is 3x2 - 5x -2 + 8/(x+1)?
Factor the following equation:
x2 - 25 = 0
What is (x-5)(x+5) = 0?
The area of a sandbox is represented by A(w) = 22w - w2 if David has 44 linear feet of wood the maximum area will be...
What is 121 ft2?
Find the product of the following expression:
(7r2 - 2r + 4)(7r2 + 3r - 3)
What is 49r4 + 7r3 + r2 + 18r - 12?
Use long division to evaluate the following expression:
4x4 + 3x3 + 2x + 1 divide by x2 + x + 2
What is 4x2 - x -7 + (11x + 15)/(x2 + x + 2)?
Divide the following expression using synthetic division:
(2x3 + 7x2 - 6x - 8)/(x +4)
What is 2x2 - x - 2?
Factor the following equation:
x3 + 1 = 0
What is (x+1)(x2 - x + 1) = 0?
The recommended daily calcium intake for a 20-year-old is 1,000 milligrams (mg). One cup of milk contains 299 mg of calcium and one cup of juice contains 261 mg of calcium. Write the inequality that represents the possible number of cups of milk m and cups of juice j a 20-year-old could drink in a day to meet or exceed the recommended daily calcium intake from these drinks alone.
What is 299m + 261j >= 1000?