Answer:
- 13 + 13 = 0
Step-by-step explanation:
Answer:
The answer is 36 meters long.
Step-by-step explanation:
You start with the difference between 120 and 30 meters. 30 is 1/4 of 120, so all you do is do the opposite with 9. What's 4/1 times more than 9 and you get your answer.
Answer:
D
Step-by-step explanation:
The sum to infinity of a geometric sequence is
sum to infinity = 
here 
= 144 and r = 
, hence
sum = 
= 
= 
= 192 → D
I guess you mean 4/5 and 3/5
this is a right angled triangle with side 3-4-5 so 5 is the hypotenuse
sin x = opp / hyp = 4/5 so the opposite side is 4
cos x = adj/hyp = 3/5 so the adjacent side = 3
so tan x = opp/adj = 4/3
Answer:x
≥
−
7
Step-by-step explanation:
