I would say 80, because without an estimate it'd be 79 and 79x5=395. So 80x5=400, which is the estimate of 395. So 80 is the answer
The distance between the two points is 5.4
Explanation:
The points are (-1,-9) and (1,-4)
The distance between the two points can be determined using the formula

Substituting the values in the formula, we get,

Adding the values,

Squaring the terms, we get,

Simplifying, we have,

Thus, the distance between the two points is 5.4
Answer:
The equation of the exponential function represented by the table will be:

Step-by-step explanation:
We know the equation of exponential function such as

Put x=0, and y=2 in the function


Also x=1, and y=8 in the function


Thus,


Therefore, the equation of the exponential function represented by the table will be:

Answer:
540
Step-by-step explanation: