Answer:
We have (2/3)x(1-1/4) - 1/4 = (2/3)x(3/4) -1/4 = 6/12 = 1/4 = 1/2 -1/4 = 2/4 - 1/4 = 1/4 do I bring in between;
Step-by-step explanation:
Given:
A figure of right triangle with terminal angle , base u, perpendicular v and hypotenuse r.
To find:
The value of .
Solution:
In a right angle triangle,
Substituting Perpendicular = v and hypotenuse = r in the above formula, we get
The value of is .
Therefore, the correct option is B.
Answer:
Even Numbers -2, 2, 4, 6, 8, 10, 12
Step-by-step explanation:
Odd numbers - 3,-1,1,3,5,7,9,11
Answer:
A. Multiple regression analysis
Step-by-step explanation:
The mathematical technique used for planning menu changes is the multiple regression analysis.
What is multiple regression?
It is used for finding the value of a variable by using two or more other variable for determining it. Multiple regression can be also for planning menu changes because it can predict the next menu through the variable of the other menu causing to plan the menu changes accurately.