Answer:
A. 
Step-by-step explanation:
Applying the leg rule which is:

Hypotenuse = 4 + 8 = 12
Leg = x
Part = 8
Plug in the values

Cross multiply





Answer:
Im sorry but it is kind of confusing
Step-by-step explanation:

The pattern having the fastest growth rate is :
Answer:

Step-by-step explanation:
So the "product of" means the answer to a multiplication problem. That means -3 is being multiplied by a number which is squared. I used the variable "n" for number but you could use any letter you want.
This is what we have so far,
x -3 or
(-3)
The term decreased means to reduce or subtract. Which means we are left with....

Hope that helps and have a great day!
50, 66, 73, 74, 75, 75, 76, 76, 81, 81
Remember, the range is when you subtract the lowest number from the highest number :)
Range : 81 - 50 = 31
Remember, the median is the middle number of an ordered data set from least to greatest.
Median : 75
Remember, the mode is the number that is on there the most.
Mode : 75, 76, 81 are all considered to be modes. However, if that is not one of the answer options, then your answer would be : There are not modes.
~Hope I helped!~