Mid-Chapter 7 Jeopardy Review

Degrees & Polynomials

100

Classify the polynomial

9x^2+7x

Binomial

200

Find the degree of the monomial.

14xy^3

4

300

Find the degree of the trinomial.

8x^7+3x^5+2x^2

7

400

Write the polynomial in standard form.

-4x+9-8x^2

-8x^2-4x+9

500

FINAL JEOPARDY!!!

What does each term mean in the trinomial for projectile motion?

-16t^2+v_0t+s_0

-16t^2

represents gravity (of acceleration)

v_0t

represents initial velocity

s_0

represents initial height

Adding Polynomials

100

Simplify 

3x+2+6x

9x+2

200

Simplify 

9y^4+2y^2+5y^4

14y^4+2y^2

300

Simplify

(5y+6)+(3+7y)

12y+9

400

Simplify

(5m^2+9m+7m^3)+(2m+9m^3+11m^2)

16m^3+16m^2+11m

500

Simplify

(3x^3y+9x+3y^2+7y)+(8x^3y+9y^2)

11x^3y+12y^2+9x+7y

Subtracting Polynomials

100

Simplify

7n-9-2n

5n-9

200

Simplify

7y^4-3y^2-9y^4

-2y^4-3y^2

300

Simplify

(9p+2)-(4p+10)

5p-8

400

Simplify

(-3y^3+8y^5-6)-(9y^5+2-7y^3)

-y^5+4y^3-8

OR

-1y^5+4y^3-8

500

Simplify

(3x^2-11xy+10y^2)-(-4x^2+9xy-13y^2)

7x^2+23y^2-20xy

Multiplying Polynomials

100

Simplify

(3z^5)(6z^2)

18z^7

200

Simplify

7b(3b^2-b+6)

21b^3-7b^2+42b

300

Simplify

(5k+2)(3-6k)

30k^2+3k+6

400

DAILY DOUBLE!!!

Simplify

(3n+2)(2n^2-5n-4)

6n^3-11n^2-22n-8

500

Simplify

(-7z^5-2z^4+5z^3)(2z^4-8z^3-8z^2)

-14z^9+52z^8+82z^7-24z^6-40z^5

Mixed Review

100

List the first 5 perfect squares after 1

4, 9, 16, 25, 36

200

List the first 10 prime numbers

2, 3, 5, 7, 11, 13, 17, 19, 23, 29

300

Simplify 

sqrt(240)

4sqrt(15)

400

Evaluate the function at 

f(-2)

when 

f(x)=3x^2+4x-8

-4

500

Evaluate the expression

-b+sqrt(b^2-4ac)/(2a)

when a = 1, b = -8, c = 6

4+sqrt10