Answer:
4x⁵ z⁸
Step-by-step explanation:
hope it helps!
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Answer:

Step-by-step explanation:
A quadratic function is a function in which the highest power of the unknown variable is 2.
Formally, a quadratic function is defined as a function of the form:

From the given options, only B and D has the highest power as 2. Therefore, the equations that represent quadratic functions are:

Answer:
The average rate of change over the interval [9,10] is greater than that over the interval [5,8] by 6490.
Step-by-step explanation:
The value of f(x) = 4052 for x = 9 and f(x) = 11014 for x = 10.
Therefore, the average rate of change of f(x) with respect to x over the interval [9,10] is given by
=
=
Now, the value of f(x) = 75 for x = 5 and f(x) = 1491 for x = 8.
Therefore, the average rate of change of f(x) with respect to x over the interval [5,8] is given by
=
=
Therefore, the average rate of change over the interval [9,10] is greater than that over the interval [5,8] by (6962 - 472) = 6490. (Answer)
Answer:7
Step-by-step explanation:
Remember,
PEMDAS
Begin by 3 / 1/3 = 1
1+1=2
9-2 = 7