Answer: continuous
Step-by-step explanation:
It depends on what the x and y axis are. If the y axis is time and x axis is distance then the bottom line is faster. If the y axis is distance and x axis time then the top line is faster. Whichever line has more distance based on time is faster
Answer:
she descended 436 feet
Step-by-step explanation:pls mark brainliest i really want to move up a ranking
(c)*(d)=8*30+8*4=8*34,=>
c=8
d=34
a+b>a-b, =>a+b=d, a-b=c; =>
{a+b=34
{a-b=8, =>a=b+8 ;
(b+8)+b=34
2b=34-8
b=13
a=13+8=21
Answer: a=21; b=13; c=8; d=34.