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# $1-80$ Evaluate the integral. $$\int \frac{d x}{\sqrt{x}+x \sqrt{x}}$$...

## Question

###### $1-80$ Evaluate the integral. $$\int \frac{d x}{\sqrt{x}+x \sqrt{x}}$$

$1-80$ Evaluate the integral. $$\int \frac{d x}{\sqrt{x}+x \sqrt{x}}$$

GMQQMOSt [email protected] Justin Bieber is 122.5 m high. thrown horizontally How at long 10.0 m/s does from it the top What of a cliff is the take t0 reach the What is horizontal ground? Justin'$final displacement? veloclty? [email protected] [ControversialHumor com] Justin Bieber is thrown horizontally at 10... 5 answers ##### Calculate the pH and the pOH of an aqueous solution that is 0.050 M in HCI(aq) and 0.060 M in HBr(aq) at 25 *CpH =pOH Calculate the pH and the pOH of an aqueous solution that is 0.050 M in HCI(aq) and 0.060 M in HBr(aq) at 25 *C pH = pOH... 5 answers ##### 6.) (i) (2 pts) Describe in words the trace of the surface in the plane 27 .312 + 3y22 pts) Write an equation of the sphere satisfying the following two properlies: ils trace in the plane 0 is the circle ( 1)2+ (v+2)2 27 , and its trace in the plane 2 is the circle (r-1)2+(y+2)? _ 35. 6.) (i) (2 pts) Describe in words the trace of the surface in the plane 27 . 312 + 3y2 2 pts) Write an equation of the sphere satisfying the following two properlies: ils trace in the plane 0 is the circle ( 1)2+ (v+2)2 27 , and its trace in the plane 2 is the circle (r-1)2+(y+2)? _ 35.... 5 answers ##### AFood Marketing Institute found that 34% of households spend more than S125 a week on groceries: Assume the population proportion is 0.34 and simple random sample of 127 households selected from the population_ What is the probability that the sample proportion of households spending more than S125a week is less than 362Note: You should carefully round any z-values you calculate to decimal places to match wamap's approach and calculations_Answer 0.3191(Enter your answer a5 number accurate t AFood Marketing Institute found that 34% of households spend more than S125 a week on groceries: Assume the population proportion is 0.34 and simple random sample of 127 households selected from the population_ What is the probability that the sample proportion of households spending more than S125a... 5 answers ##### FIGURE 1.4. A portion of a logarith- mic spiral FIGURE 1.4. A portion of a logarith- mic spiral... 4 answers ##### Leinuns neuron the intobrain 'sbuni 341 simultaneously and travels entering the ions ions ions 2 weanspooiq 'jelluaiod H the of V into action IJo Poposqe 8 E the 1 ions; ions; rest propagation ions; ions; Nicotine of these: and None NOIlsano 0HX In the NoneNOIlsn leinuns neuron the into brain 'sbuni 341 simultaneously and travels entering the ions ions ions 2 weanspooiq 'jelluaiod H the of V into action IJo Poposqe 8 E the 1 ions; ions; rest propagation ions; ions; Nicotine of these: and None NOIlsano 0HX In the None NOIlsn... 5 answers ##### Are the following pairs of structures identical, enantiomers; diastereomers; constitutional isomers, or unrelated? Put your answer on the appropriate line on your answer sheet: Cl ACl a and "IClClCIb"ClandCHzOH T"CHs and Cl- CHzCH3CH CH: Hzc-E,CHzOH ClOHCH3anddCH3OH Are the following pairs of structures identical, enantiomers; diastereomers; constitutional isomers, or unrelated? Put your answer on the appropriate line on your answer sheet: Cl ACl a and "ICl Cl CI b "Cl and CHzOH T"CHs and Cl- CHzCH3 CH CH: Hzc-E,CHzOH Cl OH CH3 and d CH3 OH... 5 answers ##### Determine whether the following statement is true Or false and give justification: If A is nonsingular, then for any induced norm; IA-!| = IlAl- Determine whether the following statement is true Or false and give justification: If A is nonsingular, then for any induced norm; IA-!| = IlAl-... 5 answers ##### Employment data at large company reveal that 55 % of the workers are married that 20 % are ollege graduates and that 1/3 of the college graduates are married: What is the probability that randomly chosen worker is: a) neither married nor college graduate? Answer b) married but not college graduate? Answer married or college graduate? Answer Employment data at large company reveal that 55 % of the workers are married that 20 % are ollege graduates and that 1/3 of the college graduates are married: What is the probability that randomly chosen worker is: a) neither married nor college graduate? Answer b) married but not college graduate? ... 5 answers ##### Find the slope of the line passing through each pair of points or state that the slope is undefined. Then indicate whether the line through the points rises, falls, is horizontal, or is vertical.(4, -1) and (3, -1) Find the slope of the line passing through each pair of points or state that the slope is undefined. Then indicate whether the line through the points rises, falls, is horizontal, or is vertical. (4, -1) and (3, -1)... 5 answers ##### 04 One 07 marks) thousand dollars is due at the end of 2 money worth j4 8%, calculate. years an(' S1,500at the end of 4 years If the an equivalent single amount at the end of3 vears: (10 marks) 04 One 07 marks) thousand dollars is due at the end of 2 money worth j4 8%, calculate. years an(' S1,500at the end of 4 years If the an equivalent single amount at the end of3 vears: (10 marks)... 5 answers ##### QUESTION 2If something is thrown up into the air at sea level; the acceleration at the highest part of its journey Is It depends on the mass of the object 9.8m/s2 down9.8 mis? QUESTION 2 If something is thrown up into the air at sea level; the acceleration at the highest part of its journey Is It depends on the mass of the object 9.8m/s2 down 9.8 mis?... 5 answers ##### XY5 2 1 221 1 X Y 5 2 1 2 2 1 1... 1 answers ##### (d) The function T: R2R? delined by T(z,H) = (=,v + 1) is & linear transformation ANSWER (True/Falsc):Justification/example: (d) The function T: R2 R? delined by T(z,H) = (=,v + 1) is & linear transformation ANSWER (True/Falsc): Justification/example:... 5 answers ##### 110, sec4 x tanz dx 1 10, sec4 x tanz dx... 5 answers ##### 5. Let â‚¬ and y be two numbers subject to the restriction that 2x 7. Fiud the values of â‚¬ and y that will produce local minim value of z2y. HINT: Solve for Y in terms of â‚¬. [4 marks] 5. Let â‚¬ and y be two numbers subject to the restriction that 2x 7. Fiud the values of â‚¬ and y that will produce local minim value of z2y. HINT: Solve for Y in terms of â‚¬. [4 marks]... 5 answers ##### How many total atoms are there in 0.750 mol of water (H,O)?number of atoms: 4.52 x1023Incorrect How many total atoms are there in 0.750 mol of water (H,O)? number of atoms: 4.52 x1023 Incorrect... 5 answers ##### 19.Ifmoney can be invested at 2.1% compounded quarterly, which is larger,$12,183 now Or 514,000 in years? Use present value to decide The present value of $14,000 in years is$_ b It is better to take (circle one): 12,183 now or 514,000 in years_20.Find the future value for the ordinary annuity with the given payment and interest rate PMT S750; 2.00% compounded semiannually for years:21.Find the amount ofthe payment to be made into sinking fund so that enough will be present to accumulate the f
19.Ifmoney can be invested at 2.1% compounded quarterly, which is larger, $12,183 now Or 514,000 in years? Use present value to decide The present value of$14,000 in years is \$_ b It is better to take (circle one): 12,183 now or 514,000 in years_ 20.Find the future value for the ordinary annuity wi...