Answer:
sin x = -0.8
x = -53.13010235 (used inverse of sin)
tan 2x
tan -106.2602047
= 0.61854704132
Answer:
Which of the following situations can be best represented by the inequality 6x + 15 100?
Step-by-step explanation:
because reasons
Simplify -2n=14-n
add n to both sides -n=14
n=14
Answer:
The options 2,3 and 5 are correct.
Step-by-step explanation:
From the figure it is noticed that the points U,V and W are midpoint of JK,KL and JL respectively.
Midpoints theorem of triangle states that the line connecting the midpoints of two sides is parallel to third side and its length is half of the third side.
The points U and W are midpoint of JK and JL. Using midpoint theorem, we get


The points U and V are midpoint of JK and KL. Using midpoint theorem, we get


The points V and W are midpoint of KL and JL. Using midpoint theorem, we get



Therefore options 2, 3 and 5 are correct.