Expressions are mathematical statements represented with the variables
The value of 12x^-3 y-1 for x=-1 and y=5 is - 12/5
<h3>How to determine the value of the variable</h3>
The expression is given as:
When x = -1, the expression becomes
Evaluate the exponent
When y = 5, the expression becomes
Evaluate the exponent
- 12/5
Hence, the value of 12x^-3 y-1 for x=-1 and y=5 is - 12/5
Read more about expressions at:
brainly.com/question/723406
Since there are 4 quarts in a gallon, 8 quarts equals 2 gallons
Answer: 4²
Explanation: First, we count the number of 4's to
find that we have 2 factors of 4.
So to write this problem in exponential form, we use a base
of 4 and an exponent of 2 which can be read as "4 to the 2nd power."
<h2>
Answer with explanation:</h2>
The average rate of change for function f(x) over the interval a ≤ x ≤ b is given by :-
So, the rate of change for function 
over the interval −3 ≤ x ≤ 4 :
The rate of change for function 
over the interval −3 ≤ x ≤ 4 :
So, the rate of change for g(x) is greater than f(x) over the interval −3 ≤ x ≤ 4.
Answer:
Consider the form
3x^2 +17x -20
. Find a pair of integers whose product is C
and whose sum is B
. In this case, whose product is
18
and whose sum is
17
