The function f(x) = 2x^3 + 3x^2 is: (a) even(b) odd (c) neither(d) even and odd
2 answers:
Answer:
neither
Step-by-step explanation:
First we must determine if both x and -x are in the domain of the function
since it is a polynomial function our first condition is satisfied
Then we should calculate the image of -x :
2x(-x)^3 + 3*(-x)² = -2x^3+3x²
it is not equal to f(x) nor -f(x)
Answer:
d). Even and odd
Explanation:
2x^3 = even
Since any number times 2 will be even
3x^2 = even/odd
Let’s assume x = 2
Then 3(2)^2 = 3 x 4 = 12 = even
Assume x = 3
3(3)^2 = 3 x 9 = 27 = odd
Now we know our equation has:
even + even/odd = even and odd
Ex: 2 + 2 = 4 = even
Ex: 2 + 3 = 5 = odd
So our equation can be equal to either even and odd
You might be interested in
it will be A. y=2x-1
hope this helps
Answer:
20
Step-by-step explanation:
Answer: y=3 and x=-2
Step-by-step explanation:see attachment
Please rate brainliest if this was helpful
It would be 0.36 thats your answer
#Gleamteam
Answer:
6 F
Step-by-step explanation:
We want to find the temperature difference
Given that the initial temperature read minus 17 F
And the new temperature is increased by 23 F
The new temperature is
=-17+23= 6 F
Therefore the new temperature is 6F