Answer:
2πl/3
Step-by-step explanation:
find properties of the trigonometric function:
period 2π/3
Answer: the bottom right one
Step-by-step explanation:
you can put your pencil like this I and follow the line without two parts touching the line (vertical line test)
Answer:
Is this for math or History?
Step-by-step explanation:
Answer is <span>C) 7√(5)
cause
</span><span>√(5) + 6√(5)
</span>=<span>√5 (1+6)
</span>= 7<span>√5</span>