How many 10 digit hexadecimal numbers begin and end with f

How many 10 digit Hexadecimal numbers begin and end with F? How many 8-digit octal numbers begin and end with an even digit?

Octal each digit is 0,1,2,3,4,5,6, or 7

Hexadecimal each digit is 0,1,2,3,4,5,6,7,8,9,A,B,C,D,E, or F

A single branch closed tube reads 35 cm connected to point : a u manometer reads 20 cm air as operating fluid and a given manometric fluid. a single branch closed tube reads 35 cm

In a region where there is an electric field the electric : in a region where there is an electric field the electric forces do 7.85x 10-19 j of work on an electron as it moves

How many ways are there to distribute 16 identical pieces : how many ways are there to distribute 16 identical pieces of candy to five children such that every child receives at

Question 40 g of copper pellets are removed from a 460degc : question 40 g of copper pellets are removed from a 460degc oven and immediately dropped into 100 ml of water at 18degc

How many 10 digit hexadecimal numbers begin and end with f : how many 10 digit hexadecimal numbers begin and end with f? how many 8-digit octal numbers begin and end with an even

The automobile has a speed of 80 fts at point a and : the automobile has a speed of 80 fts at point a and anacceleration a having a magnitude of 10fts2 acting in the

Place the metals in order of least to greatest weight for : place the metals in order of least to greatest weight for a 10cm long structural part which must be able to support a

A scientist has constructed a secret peptide to carry a : a scientist has constructed a secret peptide to carry a message. you know only the composition of the peptide which is

What is the activation energy of a rubber band if the : given that the relaxation time a is 177.46 days what is the activation energy of a rubber band if the pre-exponential