Snazzy Systems
Quirky Quadratics
Funky Factoring
Peculiar Polynomials
Radical Radicals
100
Name the 3 methods that we learned to solve systems of equations.
Graphing, Substitution, and Elimination
100

Solve 14d+ 49d = 0. Round to the nearest tenth, if necessary.

d = 0, -3.5

100

This is the factored form of the polynomial 14x5 + 8x4 - 18x3.

2x3(7x+ 4xy - 9z)

100

The product of (3x+5)(4x-2)

12x2 + 14x - 10

100

Simplify the square root of three fifths.

Square root of 15 divided by 5

200
How many solutions does a system of parallel lines have?
Zero/No solutions
200

Solve 16x2 - 9 = 0. Express your answer(s) as a fraction(s).

x = -3/4, 3/4

200

This is the factored form of the polynomial 3x2 + xy - 12x - 4y.

(3x + y)(x - 4)

200

Simplify the following problem: (3x2 + 2x - 5) + (x3 + x2 - 2x - 7).

x3 + 4x2 - 12

200

Simplify the following: (see sheet for Radicals 200)

(See answer sheet for Radicals 200)

300

Solve the following system, using a method of choice: 2x + y = 12,  3x - 2y = 11

(5,2)

300

Solve 2x + x2 = 35. Round to the nearest tenth, if necessary.

x = -7, 5

300

This is the factored form of the polynomial      2x2 - 14x + 20.

2(x - 2)(x - 5)

300

Simplify the following problem: (3x2 + 2x - 5) - (x3 + x2 -2x - 7).

-x3 + 2x2 + 4x + 2

300

Simplify the following: (see sheet for Radicals 300)

(See answer sheet for Radicals 300)

400

Graph the following system of inequalities:                             y > -3x + 5, y < x - 2

(See Answer Sheet for Systems 400)

400

Solve 16x2 - 4x - 6 = 0. Express your answer(s) as a fraction(s).

x = -1/2, 3/4

400

This is the factored form of the polynomial      6z2 + 11z + 4.

(3z + 4)(2z + 1)

400

Simplify the following problem: (x + 3)(x - 3)(x + 4).

x3 +4x2 - 9x - 36

400

Solve the following equation: (see sheet for Radicals 400)

(See answer sheet for Radicals 400)

500

Madeleine says that (4,3) is the solution to the system below. Emily says that Madeleine is wrong and that (3,4) is the correct solution. State who is right. If neither of them are correct, determine the correct solution. x + 2y = 10, 2x + 3y = 16

Neither of them are correct. The correct solution is (2,4).

500

Solve 3k2 + 2 = -8k. Round to the nearest tenth, if necessary.

k = -2.4, -0.3

500

This is the factored form of the polynomial 18x2 - 98y2.

2(3x + 7y)(3x - 7y)

500

Simplify the following expression:                                     (5y3)(-10y2 + y + 2) - 2y4 + 7.

-50y5 + 3y4 + 10y3 + 7

500

Solve the following equation: (see sheet for Radicals 500)

(See answer sheet for Radicals 500)

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