Answer:
The measure of angle R is
Step-by-step explanation:
we know that
In the right triangle PRQ
The cosine of angle R is equal to the adjacent side angle R divided by the hypotenuse
so
substitute the values
3+6+4=13 songs
Rap Probability: 3/13
Country Probability after the first song: 6/12
3/13*1/2=3/26
Answer:
D
Step-by-step explanation:
Have a nice day!
Answer:
Lev is incorrect because (9, 4) is not a solution to the equation.
Step-by-step explanation:
We are given the equation: 3y - 2x = 19
When we are to check if an ordered pair is a solution to an equation, we substitute the pair in the equation and compare the RHS and LHS.
If they come to be equal then we can say that the given pair is indeed a solution to the equation.
So, here, RHS = 19
LHS = 3(4) - 2(9) = 12 - 18
= -6
19
i.e., LHS ≠ RHS
So, we can say that (x, y) = (9, 4) is not a solution to the given equation.
I believe the correct answer would be 150 pages