Answer:
Sin 5/13
Cos 12/13
Tan 5/12
Csc 13/5
Sec 13/12
Cot 12/5
Step-by-step explanation:
Answer with Step-by-step explanation:
We are given that
RHS

We have to verify the identity.
We know that


Using the formula



By using the formula

LHS=RHS
Hence, verified
Answer:
130
Step-by-step explanation:
X is the alternate corresponding angle to 50. 50+y=180
y=130
x and y = the same thing so 130 is the value of x
20 because when you divide 12 by 3/5 you get 20 use a calculator
Answer:
448 in²
Step-by-step explanation:
Larger cube:
6s² - overlapping square
6(8²) - 4²
6×64 - 4²
384 - 16
368
Smaller cube:
5(4²)
5×16
80
Area = 368 + 80
448 in²