Answer:
Surface area of box = 94cm²
Step-by-step explanation:
Given that:
Width of box = 3 cm
Length of box = 5 cm
Height of box = 4 cm
Surface Area = 2lw + 2lh + 2hw
Surface area = 2( lw + lh + hw )
Surface area = 2(5*3 + 5*4 + 4*3) = 2(15+20+12)
Surface area = 2(47) = 94 cm²
Hence,
Surface area of box = 94cm²
Answer:

Step-by-step explanation:
We are given equation of parabola as

we can also write as

now, we can compare

and find a , h , and k
a=1
h=0
k=0
now, we can use focus formula

now, we can plug values


It is given in the question that, a rocket travels 2.8x10^4 km h^-1.
It means in one hour, the rocket travels

And we have to find how much the rocket travels in 5 hours, and for that we have to do multiplication, that is

Answer:
15
Step-by-step explanation:
please give me brailiest
Answer:
its peptide bond and water
Step-by-step explanation:
Two amino acids animated above are joined together by a PEPTIDE BOND and a form of a molecule of WATER in the process. Hope this helps Mate :)