A rhombus with no right angle is a square is impossible
a square have 4 right angle
Answer:
Both answers are correct, depending on the angle taken as reference
Step-by-step explanation:
we know that
In a right triangle
The slope ratio of the triangle is equal to the function tangent
The function tangent in a right triangle is equal to the opposite side to the angle divided by the adjacent side to the angle
so
-----> Ben's ratio
and
------> Carlissa's ratio
therefore
The slope will depend on the angle taken as a reference
so
Both answers are correct, depending on the angle taken as reference.
Answer:
0.1608 = 16.08% probability that the business is in the chemical industry if it is known that the business is located in the Mid-West.
Step-by-step explanation:
Conditional Probability
We use the conditional probability formula to solve this question. It is

In which
P(B|A) is the probability of event B happening, given that A happened.
is the probability of both A and B happening.
P(A) is the probability of A happening.
In this question:
Event A: Failed business in the Midwest.
Event B: Chemical industry.
Probability of failed business being in the Mid-West:
7900 out of 63509. So

Probability of a failed business being a chemical industry in the Mid-West.
1270 out of 63509. So

What is the probability that the business is in the chemical industry if it is known that the business is located in the Mid-West?

0.1608 = 16.08% probability that the business is in the chemical industry if it is known that the business is located in the Mid-West.
Answer:
10√3
Step-by-step explanation:
You separate √30 by √3·√10 and the other √10 cancelates the root leaving you with 10√3.