The equation: , is simplified with distribution of parentheses:
.
Now add to both sides and get:
.
The numbers are equal therefore the solution to the equation can be any number
.
Which of the following is an example of theoretical probability?
2 answers:
Answer:
Option A and D are correct Option.
Step-by-step explanation:
Theoretical Probability: Probability based on reasoning written as a ratio of the number of favorable outcomes to the number of possible outcomes.
that is
Option A:
Number of favorable outcome = 4
Total number of outcome = 52
Thus, This is an example of Theoretical Probability.
Option B:
Number of favorable outcome =
Total number of outcome =
Thus, This is not an example of Theoretical Probability.
Option C:
Number of favorable outcome =
Total number of outcome =
Thus, This is not an example of Theoretical Probability.
Option D:
Number of favorable outcome =
Total number of outcome =
Thus, This is an example of Theoretical Probability.
Therefore, Option A and D are correct Option.
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Answer:
1800 is the area of parallelogram.
Step-by-step explanation:
Given that:
Area of a triangle = 900
To find:
Area of a parallelogram which has same height and base as that of the given triangle.
Solution:
First of all, let us have a look at the formula for Area of a parallelogram:
...... (1)
So as to find the area of a parallelogram, we need to have the product of Base and Height of Parallelogram.
Now, let us have a look at the formula for area of a triangle:
Given that height and base of triangle and parallelogram are equal to each other.
So,the product of base and height will also be equal to each other.
By equation (1):
<em>Area of parallelogram = 1800 </em><em> </em>