Algebra-1 Problems

5.6 Polynomials


Problem #

Problem Statement

Problems Similar To

1.

Rewrite the polynomial with the terms in descending order by degree of variable x.

\begin{equation}6x+3+8x^{2}-11x^{6}\end{equation}

2.

Rewrite the polynomial with the terms in descending order by degree of variable x.

\begin{equation}6x^{2}y^{4}+8x^{5}y^{6}-6x^{11}y^{4}\end{equation}

3.

Rewrite the polynomial with the terms in descending order by degree of variable x.

\begin{equation}2x^{3}y^{9}-3x^{6}y^{3}+11x^{8}y^{3}+2\end{equation}

4.

Solve for x = 3

\begin{equation}x^{3}\end{equation}

5.

Solve for x = 6

\begin{equation}(x-3)^{(-4)}\end{equation}

6.

Solve for x = 3

\begin{equation}x^{(-4)} \times 4^{(-2)}\end{equation}

7.

Solve for x = 3, y = 2

\begin{equation}7x^{(-y)}\end{equation}

8.

Solve for x = 4, y = 3

\begin{equation}(3x)^{(-y)}\end{equation}

9.

Solve for x = 3, y = 2

\begin{equation}x^{3}y^{(-2)}\end{equation}

10.

Solve for x = 10

\begin{equation}7x^{2}+6x+9\end{equation}

11.

Solve for x = 5

\begin{equation}4x^{3}+9x^{2}+8\end{equation}

12.

Solve for x = 3

\begin{equation}9x+9-6x^{3}\end{equation}

13.

Solve for x = 2

\begin{equation}3x^{5}-6x+8x^{2}-2\end{equation}

14.

Solve for x = 4

\begin{equation}4x+x^{3}-8x^{2}\end{equation}

15.

If a rock is thrown upward at a speed of 160 ft per second, the height it reaches in t seconds is $160t - 16t^{2}$. Find the height of the rock, above ground, after t = 3 sec

\begin{equation}160t-16t^{2}\end{equation}

16.

An egg is dropped off the top of a building. Its height in meters above the ground can be approximated by the polynomial $300 + 2t - 5t^{2}$, where t is the time since it was thrown in seconds. How high is the egg above the ground after t = 4 seconds?

\begin{equation}300+2t-5t^{2}\end{equation}