The exponent is 7^9 i forgot what they were called i’m sorry
Answer:
I think it is A.
Step-by-step explanation:
Answer:luck 5 and dan 6.67
Step-by-step explanation:
400/20
20m/s
..............................
Answer:
Well, the only thing you should do is to use the formula.
if the bases are: a, b
and the height is=h
Then, this is your formula, S=½(a+b)×h
Step-by-step explanation:
Aight,
100dm=10m
S=10m
now, the formula
10=½(2.1+1.9)×h===> 20=4h==> h=5m