10-3-2024

Last updated about 1 year ago

7 Nsɛmmisa

Objective-

I will be able to solve for inequalities by factoring

10-3-2024

Last updated about 1 year ago

7 Nsɛmmisa

Objective-

I will be able to solve for inequalities by factoring

Do Now- Use synthetic division to divide f(x)= 2x^{3}+3x^{2}-18x+8 to x-2.

We got the answer of 2x^{2}+7x-4
How do we find the other zeros?
Sentence Frames-
We can find the other zero's by...
I think that we can....

Our factors are f(x)=(x-2)(2x-1)(x+4)
Solve for the zeros of the function.

With this information, how can we solve for 2x^{3}+3x^{2}-18x+8<0
Solve for the zeros of the function.

With this information, how can we solve for 5x^{7}(x+3)^{2}<0
Solve for the zeros of the function.

You have been hired by the “Red Oaks” carpentry company to design a closet in the shape of a rectangular prism. The closet is to have a volume of 180 ft^{3}. The dimensions of the closet are as follows: h=10 ft, w=?, and l=?

What are potential length and width for this shape?

Length: and width:

You have been hired by the “Red Oaks” carpentry company to design a closet in the shape of a rectangular prism. The closet is to have a maximum volume of 180 ft^{3}. The dimensions of the closet are as follows: h=(x-9) ft, w=?, and l=?

If the volume is given by the polynomial function v(x)=x^{3}-31x^{2}+238x-360

What are potential length and width for this shape?

Length: and width:

10-3-2024

10-3-2024

Do Now- Use synthetic division to divide f(x)= 2x^{3}+3x^{2}-18x+8 to x-2.

We got the answer of 2x^{2}+7x-4How do we find the other zeros?Sentence Frames-We can find the other zero's by...I think that we can....

Our factors are f(x)=(x-2)(2x-1)(x+4)Solve for the zeros of the function.

With this information, how can we solve for 2x^{3}+3x^{2}-18x+8<0Solve for the zeros of the function.

With this information, how can we solve for 5x^{7}(x+3)^{2}<0Solve for the zeros of the function.

Do Now- Use synthetic division to divide f(x)= 2x^{3}+3x^{2}-18x+8 to x-2.

We got the answer of 2x^{2}+7x-4How do we find the other zeros?Sentence Frames-We can find the other zero's by...I think that we can....

Our factors are f(x)=(x-2)(2x-1)(x+4)Solve for the zeros of the function.

With this information, how can we solve for 2x^{3}+3x^{2}-18x+8<0Solve for the zeros of the function.

With this information, how can we solve for 5x^{7}(x+3)^{2}<0Solve for the zeros of the function.

We got the answer of 2x^{2}+7x-4
How do we find the other zeros?
Sentence Frames-
We can find the other zero's by...
I think that we can....

Our factors are f(x)=(x-2)(2x-1)(x+4)
Solve for the zeros of the function.

With this information, how can we solve for 2x^{3}+3x^{2}-18x+8<0
Solve for the zeros of the function.

With this information, how can we solve for 5x^{7}(x+3)^{2}<0
Solve for the zeros of the function.

We got the answer of 2x^{2}+7x-4
How do we find the other zeros?
Sentence Frames-
We can find the other zero's by...
I think that we can....

Our factors are f(x)=(x-2)(2x-1)(x+4)
Solve for the zeros of the function.

With this information, how can we solve for 2x^{3}+3x^{2}-18x+8<0
Solve for the zeros of the function.

With this information, how can we solve for 5x^{7}(x+3)^{2}<0
Solve for the zeros of the function.