Maximum and Minimum Values of General Quadratic Functions
1 answer:
Answer:
x=-1
y=15
Step-by-step explanation:
This works because completing the square is essentially demonstrating what g(x) - where g(x) in this case = x^2 - would have to be translated by to give the function you have.
So by completing the square you have shown that the function you've been given has been shifted to the left by -1, stretched by a factor of 2 along the y axis and shifted up by 15.
You might be interested in
Answer:
The number for the given statement is 4
Step-by-step explanation:
Given as :
The statement is written as
<u>A number to the 11th power divided by the same number to the 8th power equals 64.</u>
Let the number = n
So, As per statement
= 64
Now, from the indices method
I.e if the base of the indices are same then the power are subtracted
So, Here the base is n and the power is 11 , 8
So, this can be written as
= 64
Or, n³ = 64
I.e n = ∛64
So, The cube root of 64 is 4
So, number = n = 4
Hence The number for the given statement is 4 Answer