Refer to the attachment.
Step-by-step explanation:
I hope it'll help you...
Answer:
(sin x)^2*(sec x) is positive in QII
Step-by-step explanation:
(sin x)^2 is always 0 or positive. Here x lies in QII.
sec x is positive when the adjacent side is positive and negative when the adjacent side is negative. In QII the adjacent side is positive.
In summary, (sin x)^2*(sec x) is positive in QII
Answer:
0.5 or 50%
Step-by-step explanation:
The number of total employees is:
The number of married employees is:
The probability that a randomly selected employee is not married is given by:
The probability is 0.5 or 50%.
Answer:
x = 1,-1 2 real roots
Step-by-step explanation:
PLEASE GIVE BRAINLIEST
Answer:
2a^2 + 2b^2
Step-by-step explanation:
you can find the and by Pythagorean theorem
