Mathematics, 30.06.2019 23:30 emmakatemashbu
If d subscript 1 baseline overscript right-arrow endscripts plus d subscript 2 baseline overscript right-arrow endscripts equals 7.0 d subscript 3 baseline overscript right-arrow endscripts, d subscript 1 baseline overscript right-arrow endscripts minus d subscript 2 baseline overscript right-arrow endscripts equals 1.0 d subscript 3 baseline overscript right-arrow endscripts and d overscript right-arrow endscripts subscript 3 baseline equals 2.1 i overscript ̂ endscripts plus 5.0 j overscript ̂ endscripts, then what are (a) the x component of d subscript 1 baseline overscript right-arrow endscripts, (b) the y component of d subscript 1 baseline overscript right-arrow endscripts, (c) the x component of d subscript 2 baseline overscript right-arrow endscripts, and (d) the y component of d subscript 2 baseline overscript right-arrow endscripts?
Answers: 1
Mathematics, 21.06.2019 17:30
What number should be added to the expression x^2+3x+ in order to create a perfect square trinomial? 3/2 3 9/4 9
Answers: 1
Mathematics, 21.06.2019 19:30
At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?
Answers: 3
Mathematics, 21.06.2019 23:30
What is the explicit rule for the sequence in simplified form? −1,−4,−7,−10,−13… an=4−5n an=−4−3n an=2−3n an=−6−5n
Answers: 1
Mathematics, 22.06.2019 00:30
The scatter plot shows the number of animal cells clara examined in a laboratory in different months: plot ordered pairs 1, 20 and 2, 60 and 3,100 and 4, 140 and 5, 180 what is the approximate predicted number of animal cells clara examined in the 9th month?
Answers: 3
If d subscript 1 baseline overscript right-arrow endscripts plus d subscript 2 baseline overscript r...
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