Answer:
Part 1) 
Part 2) 
Step-by-step explanation:
I will analyze two problems
see the attached figure to better understand the problem
Problem 1
The hypotenuse is the segment AB and the right angle is C
we know that
In the right triangle ABC
---> by SOH (opposite side divided by the hypotenuse)
substitute the given values
Remember that
substitute
Problem 2
The hypotenuse is the segment BC and the right angle is A
we know that
In the right triangle ABC
---> by TOA (opposite side divided by the adjacent side)
substitute the given values
Remember that
substitute
Answer:
Equation: 
Solutions: 
Step-by-step explanation:
Unknown variable 
Difference of x and 6 
Square of the difference of x and 6 
Three times the square of the difference of x and 6 
Three times the square of the difference of x and 6 is 12, then
Divide this equation by 3:
Now
Answer:
Just for fun, the probability of rolling a die 60 times and getting no ones is
(600)(5/6)60=0.0018% .
Step-by-step explanation:
This 10 ones is the value with the highest probability of occurring. It has a probability of (6010)(1/6)10∗(5/6)50≈13.7% .
The answer should be letter B.
(2,1) and (3,6)
Slope = (6-1)/(3-2) = 5
y = mx + c
y = 5x + c
at point (2,1)
1 = 5(2) + c
1 = 10 + c
c = -9
y = 5x - 9
