⟩ What are the isomers of heptane?
2-methyl hexane ; 3-methyl hexane ; 2,3-dimethyl pentane ; 2,4-dimethyl pentane ; 2,2,3-trimethyl butane.
2-methyl hexane ; 3-methyl hexane ; 2,3-dimethyl pentane ; 2,4-dimethyl pentane ; 2,2,3-trimethyl butane.
Does your high school record accurately reflect your effort and ability?
Power set of empty set has exactly _____ subset. a) One b) Two c) Zero d) Three
What is Discrete Math?
What is the Cartesian product of A = {1, 2} and B = {a, b}? a) {(1, a), (1, b), (2, a), (b, b)} b) {(1, 1), (2, 2), (a, a), (b, b)} c) {(1, a), (2, a), (1, b), (2, b)} d) {(1, 1), (a, a), (2, a), (1, b)}
A _______ is an ordered collection of objects. a) Relation b) Function c) Set d) Proposition
The set O of odd positive integers less than 10 can be expressed by ___________ . a) {1, 2, 3} b) {1, 3, 5, 7, 9} c) {1, 2, 5, 9} d) {1, 5, 7, 9, 11}
A man owns 2/3 of a computer service buroue business and sells 3/4 of his share for $75000.What is the value of the business?
During given week a programmer spend 1/4 of his time preparing charts,3/8 of his time for coding,rest of his time for debugging the programs.If he had 48 hrs during the week how many hours did he spend debugging the program?
How many numbers must be selected from the set {1, 2, 3, 4, 5, 6} to guarantee that at least one pair of these numbers add up to 7?1 point2345?
If a 16 story building has 12000ft on each floor. Company A rents 7 floors and company B rents 4 floors. What is the number of square feet of unrented floor space?