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Bran
Questions (10)
Two aircraft approaching an aircraft carrier are detected by radar. The first aircraft is at a horizontal distance of
34.2 km in
2 answers
354 views
A rock is thrown straight up into the air with an initial speed of 53 m/s at time
t = 0. Ignore air resistance in this problem.
1 answer
745 views
Which statement describes how geography influenced the cultural development of Southeast Asia?
A. Open seas protected the
3 answers
3,367 views
The electronegativities of the elements are H=2.1, O=3.5, F=4.0, S=2.5, Cl=3.0. Determine (calculate) the electronegativity
2 answers
2,117 views
Na (s) + 1/2F2 (g) = 2NaF (s)
Are the reactants at higher or lower energy than the products and is the reaction endothermic or
1 answer
897 views
The electronegativities of the elements are H=2.1, O=3.5, F=4.0, S=2.5, Cl=3.0. Determine (calculate) the electronegativity
1 answer
724 views
Na (s) + 1/2F2 (g) = 2NaF (s)
Are the reactants at higher or lower energy than the products and is the reaction endothermic or
1 answer
551 views
At 0 degrees celcius, a 1.0 L flask contains 5.0 x 10^-2 mol N2, 1.5 x 10^2 mg O2, 5.0 x 10^21 molecules NH3. Calculate the
1 answer
2,506 views
what word is made of t a r i c e t w n n
0 answers
397 views
what are the advantages of patient roles
6 answers
448 views
Answers (5)
Im am bit confused, why should I extend it to 3 dimensions? I can see it mentions a Z axis but the exercise only mentions 2 aircrafts, I can't seem to find enough information for it.
Thank you Ms. Sue! :-)
937.85m.s
thank you for your help
roles that patients play in health care setting, thanks.
