Answer: 3
Step-by-step explanation:
The sine of an angle is equal to the cosine of its complement, so

Answer:
B
Step-by-step explanation:
B is next to the less than or equal to symbol so a person most be TALLER OR THE SAME HEIGHT AS 1.4
:)
It is rational because it is a terminating decimal. It can be represented as a ratio of two integers (121/10)
Answer:
You can only be able to solve two variables, k and x based on what you input as your question
k= -2x+3
x= (3-k)/2