Answer:
Please find the attachment.
Step-by-step explanation:
We are asked to explain why 
gives the area of a triangle with sides a and b and included angle theta.
We know that area of a triangle is equal to half the product of base and height of the triangle.
Upon looking at our given triangle, we can see that the base of the triangle is equal to 'a'.
The height of the triangle can be determined using sin(theta) as sine relates opposite side of right triangle with its hypotenuse.
Upon substituting our given values in area formula, we will get:
Hence, proved.
Answer:
around 165-176
is it a multiple choice answer
Step-by-step explanation:
The inverse of a relation just switches the x and y values.
{(-3,5), (2,-2),(0,1)}
Inverse = {(5,-3),(-2,2),(1,0)}
Option 2
Answer: 18
Step-by-step explanation: If there were 18 seats in the row, it would be an even amount in each row, the same amount in each row, and would see everybody.
Answer:
Give me the formula and i can do it
Step-by-step explanation:
