Answer:
x=16°
Step-by-step explanation:
Soh-Kah-Toa
you will use Toa
that's tangent = 
tan-1(
)=15.524111
*it's negative because you're solving for an angle
*round to the nearest degree
so, x=16°
Answer:
Step-by-step explanation:
a. How many groups of five songs can be chosen from a list of 35 songs?
Here combinations because order of songs selected doe snot matter hence
35C5 = 324632
b. How many ways can a person choose three different desserts from a dessert tray of eight desserts?
Here combinations
8C3= 56
c. How many ways can a manager of a baseball team choose the lead-off batter and second batter from a baseball team of nine players?
Here order matters so 9P2 = 72
d. How many ways are there to place seven distinct pieces of art in a row?
Here we use permutations because distinct pieces so order matters.
7! ways
e. How many ways are there to randomly select four balls without replacement from a container of 15 balls numbered 1 to 15?
Without replacement we have to use combinations
15C4 = 1365
First, we find the area of the triangle is 12 in. Square. Then, we find the area of the square is 100 square inches. Finally, we add it together to have 112 square inches.
Answer:
Hope the picture will help you
Answer: 150 Degrees
Step-by-step explanation:
150 degrees
since the ratio is 5: 1, certainly there are 6 parts,
so, one part equals, 30, which 180/6,
hence the complement angle which is five times more will be 5*30 = 150.
