The answer is B. I used the trigonometric sine formula
And
Answer:
The final answer is-925x+3
Step-by-step explanation:
The problem to solve is:
3-5x10-7x125
Multiply x and 5
Multiply x and 1
The x just gets copied along.
The answer is x
x
5*x evaluates to 5x
Multiply 10 and 5x
Multiply 1 and x
The x just gets copied along.
x
5*x*10 evaluates to 50x
3-5*x*10 evaluates to 3-50x
Multiply x and 7
Multiply x and 1
The x just gets copied along.
The answer is x
x
7*x evaluates to 7x
Multiply 125 and 7x
Multiplying 1 and x
The x just gets copied along.
x
7*x*125 evaluates to 875x
-50x - 875x = -925x
The answer is -925x+3
3-5*x*10-7*x*125 evaluates to -925x+3
The final answer is-925x+3
_______________________________________
The problem to solve is:
15-5x6-7
Multiply x and 5
Multiply x and 1
The x just gets copied along.
The answer is x
x
5*x evaluates to 5x
Multiply 6 and 5x
Multiply 1 and x
The x just gets copied along.
x
5*x*6 evaluates to 30x
15-5*x*6 evaluates to 15-30x
15 - 7 = 8
The answer is 8-30x
15-5*x*6-7 evaluates to 8-30x
The final answer is8-30x
<h2>
Explanation:</h2><h2>
</h2>
An irrational number is a number that can't be written as a simple fraction while a rational number is a number that can be written as the ratio of two integers, that is, as a simple fraction. So in this case we have the number 2 which is ration, and we can multiply it by an irrational number 
such that the product is an irrational number. So any irrational number will meet our requirement because the product of any rational number and an irrational number will lead to an irrational number. For instance:
Answer:
Radius of the circle = 6 units
Step-by-step explanation:
Let the radius of the circle be r
According to the given condition:
Area of the circle = 3 times the circumference of the circle
