Answer:
11/4
Step-by-step explanation:
tan(90-x)=cot(x) by cofunction identity
tan(90-x) is therefore the reciprocal value of tan(x) since tan(x) is the reciprocal of cot(x) or vice versa.
tan(90-x)=11/4 since tan(x)=4/11
Following the listed rule, the answer is: 5,4
Answer:
6j -19j2 + 14=0
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Checked on khan
