Answer:
D
Step-by-step explanation:
Since Θ is in the fourth quadrant where cosΘ > 0
The only positive values are B / D
since 0 < cosΘ < 1
> 1 then
D is the appropriate response
option A and B can not be because square root of 41 is irrational number option C can not be because in 4th quadrant cos is positive so option D is correct.
x=3y/4 - 7/4
No it is not.
Reason.
For geometric: common ratio r should be equal
r = T2/T1 = T3/T2 but is not true here as -6/-14 is not equal to 2/-6
c...........................
The answer is x = 3
Explanation step by step
