need help with 5-6
In problems 5) - 8), evaluate the integral. (9 points each) 2 5) dt, At 2+1 •dt, 6) VE
i need help with all of the odd number problems in that picture. i
tried doing it mysef but i am unable to get the answer
find the derivative
2. g(x) = (42? + 1)? 4. R=(Q2 +1) 6. f(x) = (x3 + x2)-90 W 8. y= V33 +1 10. C = 12(3q? – 5)3 12. y = 5e5t+1 14. w = eV 1. f(t) = (x + 1)99 3. w= (tº + 1) 100 5. w = (5r –...
I need help with all 3 problems. thank you!
6. For the compound below give the integration ratio that would be observed for each of the protons sets in the 'H NMR spectrum H Ha A) Ham4, Hb=2 B) Ha=2, Hb=2 C) Ha=2, Hba1 D) Ha=1, Hb1 E) None of the above. 7. Which of the following nuclei are capable of magnetic resonance? A) 10 B) 12c C) "P D) 14C E) none of the above 8. Which of the...
please solve problems 5, 6, and 7. The last guy didn't answer
all three and I need all three. If you're gonna answer at least do
6 and 7 since we already have 5.
5. Find the general solution to y" – 4y + 4y = - +1+sin z. 6. Find the general solution to y" – 2y + y = tel 1+2 7. Find the general solution to at + 1)'y' + b(t – 1)y' + cy = 0,...
I need help with all three problems
EXPERIMENT # 2: ORGANIC STRUCTURES AND MOLECULAR MODELS B. Bond Lengths and Resonance TeGaussian molecular modeling software utilizes the sophisticated Molecular Orbital Theory to predict the optimal geometry of molecules in the gas phase. Techniques used are theoretical predictions rather than experimental results. With the help of your instructor, use the Gaussian program to investigate the bond lengths of ethane (C,He), ethylene (CH), acetylene (C H2), and benzene (C&Ha). In each case build...
I need help with these three problems on whether the inductive
effect is an acceptor, donor, or no effect and if the resonance is
an acceptor, donor, or no effect.
Classify the followin hydrogen by the resonance and the inductive mechanisms g substituents according to whether they are electron donors or electron acceptors relative to Cl -C-C 1. Inductive effect ﹀ Resonance effect | trichloromethyl O: inductive effect L- ffect 2. Resonance e -5 へCH3 acetoxy O: 3. Inductive effect...
I
need help with these problems. whats the IUPAC & Common name
for these three questions?
Write the IUPAC name for the following compound CH3-CH, -N-CH2-CH2-CH3 Spell out the IUPAC name of the compound. Submit Request Answer Write the IUPAC name for the following compound: Spell out the IUPAC name of the compound. Write the IUPAC name for the following compound: NH2 CH3 -CH-CH3 Spell out the IUPAC name of the compound. Request Answer Submit
need help asap
Problems 97 3.8 22. Determine the effective net areas of the sections shown by using the U values given in Table 3.2 of this chapter. Assume three bolts in a line 3 L8 X 4 X 4 1 in bolts 4 in 4 in 4 in 6 in FIGURE P3-20 21. Determne the effective net area of the MC12 X 40 shown. Assume the holes are for 7/8 in bolts. (Ans. 9.02 in it
Problems 97 3.8...
i know the answer is 1 i just need help with the process
(6] Define all branch currents and voltages in the following circuit. What is the value of va? Use the Basic Method to solve this problem. Reln Ru=12 V=5V & Rita R2-12
i
need help answering these chemistry problems. thanks!