Answer:
True
Step-by-step explanation:
It is true because the graph of 
passes through the point 
x = 16
y = 4
Substitute
4 = 16 - 12
4 = 4
Therefore, the answer is true.
Answer:
V = 1134.9
Step-by-step explanation:
Since 
Firstly we need to divide 17 by 2 to get the radius which is 8.5
Then we need to solve by putting the values in...
x 
x 
= 1134.9
Answer:
(1,2)
y=2
x=1
Step-by-step explanation:
x+y=3
3x+5y=13
solve the equation
x=3-y
3x+5y=13
substitute the value of x into an equation
3(3-y)+5y=13
distribute
9-3y+5y=13
add -3y to 5y
9+2y=13
subtract 9 from both sides
2y=4
divide both sides by 2
y=2
substitute the value of y into an equation
x=3-2
subtract 3 to 2
x=1
--------
(1,2)
--------
Answer:
that would be the middle ages
Step-by-step explanation:
Answer: The correct probabilities is about 0.1192.
To start we need to find the standard deviation, it is the square root of the variance or 7.
Now, we need to find the z-score of a value that is 1.05 months above the mean.
1.05 / 7 = 0.15 produces a value of 0.5596. Since we are dealing with a range from 0.15 below and above the mean, we have 0.0596 to the right of the mean and the same below the mean.
0.0596 x 2 = 0.1192
