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What is 3j plus j?
3j + j = 4j
What is the resultant of a and b if a 3i 3j and b 3i 3j?
Add the vectors by components. That is, add the "i" components, and separately add the "j" components.
How do you write triple j then raise the result to the 6th power as a expression?
It is (3j)^6.
What is 1 plus 1 plus 1 plus 1 plus 1 plus 1 times 0?
zero
What is 1 half plus 1 fourth plus 1 eighth plus 1 sixteenth?
15/16
How do you solve 3j - 13 equals 11 plus 2j?
3j-13=11+2j 3j-13-2j = 11+2j-2 j-13 = 11 j-13 +13 = 11 + 13 = 24 so j = 24
What is the angle between a equals 2i plus 2j-k and b equals 6i-3j plus 2k?
36.64
What are orthogonal pairs a 3i 2j b you j c 2i-3j d 7i j?
3i+2j)*(2i-3j)=0 bcz dot product is zero.
What is 3j plus j?
3j + j = 4j
How do you solve 2j plus 1 divided by j plus 5 equals 1?
2j+1/j+5 = 1 Multiply all terms by j+5 to eliminate the fraction: 2j+1 = j+5 2j-j = 5-1 j = 4
Alison is now three times as old as Jeremy but 5 years ago she was five times as old as he was how old is alison now?
A = 3J; A - 5 = 5(j -5) Substitute for A: 3J - 5 = 5J - 25 Subtract 3J from each side: -5 = 2J - 25 Add 5 to each side: 0 = 2J - 20 Add 20 to each side 20 = 2J Divide each side by 2: J = 10 so Alison is now 30. (5 yrs ago they were 25 & 5)
The conjugate of complex numbers 3 plus 2j is?
3-2j.
Sums solution of BCA first year maths?
the S I unit of inductance can be written as
IF Kara is 4 more than twice as old as Julia The sum of their ages is 13 How old is Julia?
Julia is 3. Kate is 10. Algebra: J + (2J +4) = 13 3J +4 = 13 3J = 9 J = 3
A 2i plus 3j b i-2j plus 6k how can find a plus b and a-2b and a dot b?
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "times", "equals".
What do 3j plus 15 equals?
Without information about j, the only possible answer is 3j + 15
How many pencils does it take to balance a jar of paste if 1 pair of scissors and 2 jars of paste balance 8 pencils and 1 jar of paste balances 1 pairs of scissors and 1 pencil?
Let S = Pair of Scissors J = Jar of Paste and P = Pencils Then 1S + 2J = 8P 1J = 1S + 1P From the second equation, 1S = 1J - 1P Substitute this value in the first equation: 1J - 1P + 2J = 8P so that 3J - 1P = 8P or 3J = 9P J = 3P Three pencils will balance 1 jar.
