Cosecant of C = hypotenuse/ opposite side
hypotenuse =√ (-8)² + (-6)² = √100 = 10
Cosecant of C = 10/ -8 = - 5/4
Correct option A
ANSWER
B.
EXPLANATION
The area of the square is
The length of the square is
The area of the square is
Area of the circle is
The radius of the circle is
Area of circle is
The area of the shaded region is
Answer:
153\286
Step-by-step explanation:
A -box 1
B -box 2
B)- blue ball drawn
Answer:
a+15=x
Step-by-step explanation:
Austin is represented as variable a, and you have 15 more cards.
x is your amount of cards
Answer:
For 2 months
Step-by-step explanation:
Let after x months the cost of each health club is same,
Now, In club A,
Membership fees = $ 19,
Monthly fees = $ 21,
So, the total fees for x months = membership fees + total monthly fees for x months
= 19 + 21x
In Club B,
Membership fees = $ 23,
Monthly fees = $ 20,
So, the total fees for x months = membership fees + total monthly fees for x months
= 23 + 20x
Thus, we can write,
19 + 21x = 23 + 20x
21x - 20x = 23 - 21
x = 2
Hence, for 2 months the total cost of each health club would be same.
