Answer:
a) 0.125
b) 0.015635
c) 0.00000095367431640625
Step-by-step explanation:
a) 
b) 
c) 
The equation of a parabola is:

If a>0, then the parabola opens up;
If a<0, then the parabola opens down.
The coordinates of focus are:
elevation in feet = 8.56(140) + 674
elevation in feet = 1872.4
Round to the nearest whole number: 1872
Answer: 1872
Answer:
*answerness*
Step-by-step explanation:
*answerness*
Answer : P(second resistor is 100ω , given that the first resistor is 50ω) is given by

Explanation :
Since we have given that
Total number of resistors =15
Number of resistors labelled with 50ω = 12
Number of resistors labelled with 100ω =3
Let A: Event getting resistor with 50ω
B: Event getting resistor with 100ω
Since A and B are independent events .
So,

Now, According to question , we can get that

So,

So, by using the conditional probability , which state that


So, P(second resistor is 100ω , given that the first resistor is 50ω) is given by
