Answer:
o calculate the volume of a cone, start by finding the cone's radius, which is equal to half of its diameter. Next, plug the radius into the formula A = πr^2, where A is the area and r is the radius. Once you have the area, multiply it by the height of the cone.Step-by-step explanation:
their you go your answer plz rate me the most brainlest
Answer:
13mn
Step-by-step explanation:
(10mn-5m+3n)+(mn-5m-3n)+(mn+9m+4n)
8mn+(-8mn)+13mn
=13mn
that's the answer I think
Answer:
( x )² + ( y - 3 )² = 16
Step-by-step explanation:
The general format for circular equations is ( x - a )² + ( y - b )² = r²
Answer:
$1001.75
Step-by-step explanation:
Do 4007 x 0. 25 on a calculator
Answer:
38.89% probability that a student that is taking Physics is also taking Statistics
Step-by-step explanation:
Conditional probability formula:
Two events, A and B.
In which
P(B|A) is the probability of B happening, given that A has happened.
is the probability of these two events happening.
P(A) is the probability of A happening.
In this problem, we have that:
A: physics
B: statistics.
90% of the students take Physics
This means that
35% of the students take both Physics and Statistics.
This means that
So
38.89% probability that a student that is taking Physics is also taking Statistics