What are the steps to solve this inequality?
1 answer:
You might be interested in
The concluding part is missing in the question and it says we should find the probability that 2 of the people selected cook meals for their dogs
Answer:
P(x2) = 0.1857
Step-by-step explanation:
N = 30; since there are 30 people that own dogs
k = 21; since there are 70% of dog owners who buy gifts for their dogs
n = 25; since we randomly select 25 people among the dog owners
x = 2; since we randomly select 2 people who cook meals for their dogs
Therefore, for clarity sake the solution is in the attachment ;
And the probability is 0.1857
Answer:
Therefore the length of side x in simplest radical form with a rational denominator is
Step-by-step explanation:
Given:
Consider right triangle ABC
∠A = 60°
∠B = 90°
∠C = 30°
To Find:
BC = x = ?
Solution:
In Right Angle Triangle ABC Tan Identity
Substituting the values we get
Therefore the length of side x in simplest radical form with a rational denominator is
