Given:


To find:
The quadrant in which
lie.
Solution:
Quadrant concept:
In Quadrant I, all trigonometric ratios are positive.
In Quadrant II, only
and
are positive.
In Quadrant III, only
and
are positive.
In Quadrant IV, only
and
are positive.
We have,


Here,
is negative and
is also negative. It is possible, if
lies in the Quadrant IV.
Therefore, the correct option is D.
Answer:
42.9 inch
Step-by-step explanation:
Multiply the amount of inches per month with the amount of months
33/5 x 6.5 = 6.6 x 6.5 = 42.9
42.9 inch is your answer
~
Answer:
where?
Step-by-step explanation:
Answer:
a.) 11
b.) 13.5
c.) m/2
d.) 7.5+m/2
Step-by-step explanation: