Answers:
Additive Inverse = 1/2
Multiplicative Inverse = -2
========================================
Explanation:
The additive inverse of x is -x. The two add to 0.
So the additive inverse of -1/2 is 1/2 because -1/2+1/2 = 0.
--------------
The multiplicative inverse of x is 1/x
More thoroughly, the multiplicative inverse of a/b is b/a.
We apply the reciprocal operation here.
That means the multiplicative inverse of -1/2 is -2/1 which simplifies to -2.
We can see that (-1/2)*(-2) = 1
Any nonzero value multiplied with its multiplicative inverse will always result in 1.
Answer:
Exponential Function
Step-by-step explanation:
The y-axis represents the number of Bacteria and x-axis represents the number of hours. If you observe closely you will see that the number of bacteria are doubling after each hour. For example, at time = 4 hours the number of Bacteria were about 50, at time = 5 hours the number of Bacteria were about 100 and at time = 6 hours the number of Bacteria increased to about 200.
This type of behavior is a property of exponential functions where we see a multiplicative rate of change in the values i.e. each value is a multiple of previous value. A rough model for this function would be:

Where, f(0) represents the number of bacteria at time = 0 hours i.e. number of Bacteria initially present and "x" represents the number of hours.
The 36% of 50
The answer is 18
97 would be the answer 5 x 5 = 25 5 x 3 = 15 25-15= 10+87= 97
Answer:
1.275
Step-by-step explanation: