Answer: 120.7008 Kilometers per Hour
The total number of students is 14+36, or 50. So the chance that a selected student is female is 36/50, or 18/25.
Answer:
Step-by-step explanation:



Answer:

Step-by-step explanation:
Given


Required
Determine the quotient
See attachment for complete process.
First, divide 125x^3 by 5x

Write
at the top
Multiply
by 

Subtract from 125x^3 - 8
i.e.

Step 2:
Divide 50x^2 by 5x

Write
at the top
Multiply
by 

Subtract from 50x^2 - 8
i.e.

Step 3:
Divide 20x by 5x

Write
at the top
Multiply
by 

Subtract from 20x - 8
i.e.

Hence:

From the identity,
sin^2(x)+cos^2(x)=1
then
cos(x)=sqrt(1-sin^2(x))
where sin(x) is given as 0.42.
Note that the above answer applies to 0<x<90 degrees