Step-by-step explanation:
I am sorry I didn't know the answer
Answer:
The required quadratic function is
![\therefore f(x)=x^{2} -11x+24](https://tex.z-dn.net/?f=%5Ctherefore%20f%28x%29%3Dx%5E%7B2%7D%20-11x%2B24)
Step-by-step explanation:
Given:
Let α and β be the zeros of the quadratic function.
∴ α = 8 and
∴ β = 3
To Find :
Quadratic function.
i.e f(x) =?
Solution:
he quadratic function in x when Alpha ( α ) and beta ( β ) are the zeros given by
![f(x) = x^{2} -(\alpha+\beta ) x +\alpha\times \beta\\\textrm{Substituting alpha and beta we get}\\= x^{2} -(8+3)x + 8\times 3\\\\\therefore f(x)=x^{2} -11x+24](https://tex.z-dn.net/?f=f%28x%29%20%3D%20x%5E%7B2%7D%20-%28%5Calpha%2B%5Cbeta%20%29%20x%20%2B%5Calpha%5Ctimes%20%5Cbeta%5C%5C%5Ctextrm%7BSubstituting%20alpha%20and%20beta%20we%20get%7D%5C%5C%3D%20x%5E%7B2%7D%20-%288%2B3%29x%20%2B%208%5Ctimes%203%5C%5C%5C%5C%5Ctherefore%20f%28x%29%3Dx%5E%7B2%7D%20-11x%2B24)
![\therefore f(x)=x^{2} -11x+24](https://tex.z-dn.net/?f=%5Ctherefore%20f%28x%29%3Dx%5E%7B2%7D%20-11x%2B24)
Which is the required quadratic function
12 cm³ or 12 mL
Step-by-step explanation:
To find the volume of object A, we’ll use the formulae; L * W * H;
Where L = Length
W = Width
H = Height
Since all values are given, well just multiply them;
4 * 3 * 1 = 12 cm³
1 cubic centimeter is equivalent to 1 mL so we can also write the answer as 12 mL
Learn More:
For more on volume check out;
brainly.com/question/12595431
#LearnWithBrainly
Answer:
D question,somewhat confusing, itsit's like simultaneous equation,but values are different