166 REV DAY 4

1

Can you find where you are sitting on Friday (in the cafeteria)?

yep!

please help.

How confident are you that you could solve each problem?

The number in brackets represents where you can find review on DeltaMath.

1

[16] [17] Using f(x)=8-10x^{3}+x^5
Find the degree, leading coefficient, y-intercept and end behavior.

0- I cannot do this problem

1- I can do part of this problem

2- I can probably do this problem

3- I can definitely do it.

1

[18] Given f(x)=x^{2}+10x+k. When f(x) is divided by (x+2), the remainder is -25. Find k.

0- I cannot do this problem

1- I can do part of this problem

2- I can probably do this problem

3- I can definitely do it.

1

[18] [19] Given f(x)=x^{2}+10x+k. When f(x) is divided by (x+2), the remainder is -25. Find k.
Is x-2 a factor of f(x)? how do you know?

0- I cannot do this problem

1- I can do part of this problem

2- I can probably do this problem

3- I can definitely do it.

1

[20] [21] Given a graph, state the factors. What is the end behavior?

0- I cannot do this problem

1- I can do part of this problem

2- I can probably do this problem

3- I can definitely do it.

1

[22] Factor to solve: 4x^{3}+x^{2}+36x+9=0

0- I cannot do this problem

1- I can do part of this problem

2- I can probably do this problem

3- I can definitely do it.

1

[23] [24] [25] Given f(x)=-8x+7 and g(x)=-3x^{2}+5x-2
find (f+g)(x), (f-g)(x), (f\cdot g)(x), (f\circ g)(x)

0- I cannot do this problem

1- I can do part of this problem

2- I can probably do this problem

3- I can definitely do it.

1

[26] [27] Simplify 2\sqrt{180}+5\sqrt{20}

0- I cannot do this problem

1- I can do part of this problem

2- I can probably do this problem

3- I can definitely do it.

1

[28] Simplify \frac{\sqrt{504x^{10}y}}{\sqrt{8y}}

0- I cannot do this problem

1- I can do part of this problem

2- I can probably do this problem

3- I can definitely do it.

1

[29] [30] Simplify \frac{x+6}{x-9} \div \frac{x^2-3x-54}{x^2-18x+81}

0- I cannot do this problem

1- I can do part of this problem

2- I can probably do this problem

3- I can definitely do it.

1

[31] [32] Simplify \frac{3}{x-3} + \frac{x}{x-7}=\frac{3x+7}{x^2-10x+21}

0- I cannot do this problem

1- I can do part of this problem

2- I can probably do this problem

3- I can definitely do it.

1

[33] [34] [35] Given -28, -37, -40....
Write the explicit formula and find the 73rd term

0- I cannot do this problem

1- I can do part of this problem

2- I can probably do this problem

3- I can definitely do it.

1

[36] Given a_1=4 \text{ and } a_n=(a_{n-1})^2+n
FInd the value of a_4

0- I cannot do this problem

1- I can do part of this problem

2- I can probably do this problem

3- I can definitely do it.

166 REV DAY 4

Can you find where you are sitting on Friday (in the cafeteria)?

[16] [17] Using f(x)=8-10x^{3}+x^5Find the degree, leading coefficient, y-intercept and end behavior.

[18] Given f(x)=x^{2}+10x+k. When f(x) is divided by (x+2), the remainder is -25. Find k.

[18] [19] Given f(x)=x^{2}+10x+k. When f(x) is divided by (x+2), the remainder is -25. Find k.Is x-2 a factor of f(x)? how do you know?

[20] [21] Given a graph, state the factors. What is the end behavior?

[22] Factor to solve: 4x^{3}+x^{2}+36x+9=0

[23] [24] [25] Given f(x)=-8x+7 and g(x)=-3x^{2}+5x-2find (f+g)(x), (f-g)(x), (f\cdot g)(x), (f\circ g)(x)

[26] [27] Simplify 2\sqrt{180}+5\sqrt{20}

[28] Simplify \frac{\sqrt{504x^{10}y}}{\sqrt{8y}}

[29] [30] Simplify \frac{x+6}{x-9} \div \frac{x^2-3x-54}{x^2-18x+81}

[31] [32] Simplify \frac{3}{x-3} + \frac{x}{x-7}=\frac{3x+7}{x^2-10x+21}

[33] [34] [35] Given -28, -37, -40....Write the explicit formula and find the 73rd term

[36] Given a_1=4 \text{ and } a_n=(a_{n-1})^2+nFInd the value of a_4

Can you find where you are sitting on Friday (in the cafeteria)?

[16] [17] Using f(x)=8-10x^{3}+x^5Find the degree, leading coefficient, y-intercept and end behavior.

[18] Given f(x)=x^{2}+10x+k. When f(x) is divided by (x+2), the remainder is -25. Find k.

[18] [19] Given f(x)=x^{2}+10x+k. When f(x) is divided by (x+2), the remainder is -25. Find k.Is x-2 a factor of f(x)? how do you know?

[20] [21] Given a graph, state the factors. What is the end behavior?

[22] Factor to solve: 4x^{3}+x^{2}+36x+9=0

[23] [24] [25] Given f(x)=-8x+7 and g(x)=-3x^{2}+5x-2find (f+g)(x), (f-g)(x), (f\cdot g)(x), (f\circ g)(x)

[26] [27] Simplify 2\sqrt{180}+5\sqrt{20}

[28] Simplify \frac{\sqrt{504x^{10}y}}{\sqrt{8y}}

[29] [30] Simplify \frac{x+6}{x-9} \div \frac{x^2-3x-54}{x^2-18x+81}

[31] [32] Simplify \frac{3}{x-3} + \frac{x}{x-7}=\frac{3x+7}{x^2-10x+21}

[33] [34] [35] Given -28, -37, -40....Write the explicit formula and find the 73rd term

[36] Given a_1=4 \text{ and } a_n=(a_{n-1})^2+nFInd the value of a_4

[16] [17] Using f(x)=8-10x^{3}+x^5
Find the degree, leading coefficient, y-intercept and end behavior.

[18] [19] Given f(x)=x^{2}+10x+k. When f(x) is divided by (x+2), the remainder is -25. Find k.
Is x-2 a factor of f(x)? how do you know?

[23] [24] [25] Given f(x)=-8x+7 and g(x)=-3x^{2}+5x-2
find (f+g)(x), (f-g)(x), (f\cdot g)(x), (f\circ g)(x)

[33] [34] [35] Given -28, -37, -40....
Write the explicit formula and find the 73rd term

[36] Given a_1=4 \text{ and } a_n=(a_{n-1})^2+n
FInd the value of a_4

[16] [17] Using f(x)=8-10x^{3}+x^5
Find the degree, leading coefficient, y-intercept and end behavior.

[18] [19] Given f(x)=x^{2}+10x+k. When f(x) is divided by (x+2), the remainder is -25. Find k.
Is x-2 a factor of f(x)? how do you know?

[23] [24] [25] Given f(x)=-8x+7 and g(x)=-3x^{2}+5x-2
find (f+g)(x), (f-g)(x), (f\cdot g)(x), (f\circ g)(x)

[33] [34] [35] Given -28, -37, -40....
Write the explicit formula and find the 73rd term

[36] Given a_1=4 \text{ and } a_n=(a_{n-1})^2+n
FInd the value of a_4