Should be 37 degrees
We know the lengths of the adjacent and opposite sides when looking at the angle x, so we use those two sides to find the trig ratio.
So we use Opposite/adjacent (Tangent) Which is 54/72=0.75
Now we get out the trig ratio table. Because we used the tangent ratio (O/A) , we use that column to look for the closest number to 0.75.
The closest is 0.754, and the degree for it is 37 degrees
Rlly hope this helps :)))
Answer:
52.61 is what Brian payed for the Jacket.
Step-by-step explanation:
52.61 + 7.39 = 60$ in total.
Answer:
The answer is 181
Step-by-step explanation:
PEDMAS
1 x 1 + 9 x 20
1 x 1 = 1
1 + 9 x 20
9 x 20= 180
1+180
which equals 181
Answer:
13. 1/2, 5/8, 3/4
16. 7/12, 3/5, 2/3
Step-by-step explanation:
make them have the same denominator.
13) 1/2 x 4 = <u>4/8</u>, <u>5/8</u>, 3/4 x 2= <u>6/8</u>
16) Grab two fractions let's say 3/5 and 2/3
Multiply 3/5 denominator (5) with 2/3 numerator (2)
It's 10 and place it above the number you multiplied the numerator from so it's above 2/3. Do it again but with 2/3 denominator (3) and 3/5 numerator (3). Multiply 3 and 3 you get 9. Place the 9 above 3/5. We know that 9 is less than 10 so 3/5 is less than 2/3. You can do this with any two fractions.
Answer:
The total number of students in a survey is 300.
Let the number of junior male(JM) be x and the number of senior males(SM) be y.
Let the number of junior female(JF) be p and the number of senior males(SF) be q.
It is given that there are 160 males, 80 junior females, 130 seniors.
Since number of males are 160. So the number of females are,
![300-160=140](https://tex.z-dn.net/?f=300-160%3D140)
Since number of junior females is 80.
![JF+SF=140\\80+SF=140\\SF=60](https://tex.z-dn.net/?f=JF%2BSF%3D140%5C%5C80%2BSF%3D140%5C%5CSF%3D60)
Since number of seniors are 130.
![SM+SF=130\\SM+60=130\\SM=70](https://tex.z-dn.net/?f=SM%2BSF%3D130%5C%5CSM%2B60%3D130%5C%5CSM%3D70)
Since number of males is 160.
![JM+SM=160\\JM+70=160\\JM=90](https://tex.z-dn.net/?f=JM%2BSM%3D160%5C%5CJM%2B70%3D160%5C%5CJM%3D90)
Therefore, the table and venn diagram is shown below.