# Find the sum, difference, or product.$$3(x-1)+4(x+2)$$

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Find the sum, difference, or product. $$3(x-1)+4(x+2)$$ #### Similar Solved Questions

##### Prove the following [see Exercise $7.5]$: (a) $\lim [\sqrt{n^{2}+1}-n]=0$ (b) $\lim [\sqrt{n^{2}+n}-n]=\frac{1}{2}$ (c) $\lim [\sqrt{4 n^{2}+n}-2 n]=\frac{1}{4}$
Prove the following [see Exercise $7.5]$: (a) $\lim [\sqrt{n^{2}+1}-n]=0$ (b) $\lim [\sqrt{n^{2}+n}-n]=\frac{1}{2}$ (c) $\lim [\sqrt{4 n^{2}+n}-2 n]=\frac{1}{4}$...
##### Find the minimum cost of rectangular box volume 160 cm" whose top ad bottom cost cents per cm? and whose sides cost cents per cm"_Costcents:
Find the minimum cost of rectangular box volume 160 cm" whose top ad bottom cost cents per cm? and whose sides cost cents per cm"_ Cost cents:...
##### PrablermConsider the following linear system:Ti + 202 34 201 302 814 Rr1 2n1 94=Write the sustem the for Ar =Clearly identify your Ar andb.Ust Camer rulc to find the value o f[ mwvAsibleWv I not mnssible:
Prablerm Consider the following linear system: Ti + 202 34 201 302 814 Rr1 2n1 94= Write the sustem the for Ar = Clearly identify your Ar andb. Ust Camer rulc to find the value o f[ mwvAsible Wv I not mnssible:...
##### Use the FOIL method to multiply the binomials.$$(x+4)(x+7)$$
Use the FOIL method to multiply the binomials. $$(x+4)(x+7)$$...
##### 6. 13 points My Notes Two objects are connected by a light string that passes over...
6. 13 points My Notes Two objects are connected by a light string that passes over a frictionless pulley as shown in the figure below m1 = 6.70 kg, m2-6.70 kg, and g = 62°, when released from rest, m1 accelerates downward at 1.404 m/s2. For this to happen, the coefficient of kinetic friction mus...
##### Accumulated Depreciation-Machinery 9380 Gain on Disposal of Machinery melter old Cash (To record exchange of the...
Accumulated Depreciation-Machinery 9380 Gain on Disposal of Machinery melter old Cash (To record exchange of the equipment.) Exchange lacks commercial substance: depreciation expense 938 Accumulated Depreciation-Equipment 938 (To record current depreciation.) Equipment Accumulated Depreciation-Equip...
##### To lne nearest mmnuteLets say m rings are tossed at random around n pegs Each throw is inde- pendent of all other throws Let Y is the number of pegs left unoccupiedExpress Y suIn of indicator random variables_ ~Using mnethod of indicators, find E[Y] Using method of indicators, find Var[Y]:Justify your answers
to lne nearest mmnute Lets say m rings are tossed at random around n pegs Each throw is inde- pendent of all other throws Let Y is the number of pegs left unoccupied Express Y suIn of indicator random variables_ ~Using mnethod of indicators, find E[Y] Using method of indicators, find Var[Y]: Justif...
##### Write balanced equations for the combustion of each of the following hydrocarbons. Assume that each is converted completely to carbon dioxide and water.(a) Hexane(b) Cyclohexane(c) $2-$ Methylpentane
Write balanced equations for the combustion of each of the following hydrocarbons. Assume that each is converted completely to carbon dioxide and water. (a) Hexane (b) Cyclohexane (c) $2-$ Methylpentane...
##### 2. Solve the initial-boundary value problem One = 48m2 for 0 < x < 8, t...
2. Solve the initial-boundary value problem One = 48m2 for 0 < x < 8, t > 0, u(0, t) = u(8,t) = 0 for t > 0, u(2,0) = 2e-4x for 0 < x < 8. (60 pts.)...
##### A chemist measures the enthalpy change AH during the following reaction:2H,O() 02(g) _> 2 H,02()AH=196. kJUse this information to complete the table below Round each of your answers to the nearest kJlmol.reaction4HO34,0,6 3u,0(- }0,() 2H,0,() 21,0() 02 (g)OuDk3",0() 30,() 34,0,0Ok
A chemist measures the enthalpy change AH during the following reaction: 2H,O() 02(g) _> 2 H,02() AH=196. kJ Use this information to complete the table below Round each of your answers to the nearest kJlmol. reaction 4H O 34,0,6 3u,0(- }0,() 2H,0,() 21,0() 02 (g) Ou Dk 3",0() 30,() 34,0,0 Ok...
##### Find the pH of each of the following solutions of mixtures of acids. Part A 0.120...
Find the pH of each of the following solutions of mixtures of acids. Part A 0.120 M in HBr and 0.125 M in HCHO, Express your answer to three decimal places. A 2 ? IVO AJD pH = .613 Submit Previous Answers Request Answer * Incorrect; Try Again; 4 attempts remaining Part B 0.170 M in HNO2 and 8.5x10-2...
##### Questions 1-5: Flower color; pod color and stem length were three characters that Mendel studied. Each is controlled by an independently assorting gene and has dominant and recessive expression as follows: Flower color: Purple (P) = dominant; white (p) = recessive Pod color: Green (G) = dominant; yellow (g_ =recessive Stem length: Tall (T) = dominant; dwarf (t) = recessive If a plant that is heterozygous for all three characters was allowed to self-fertilize: (2pts) what proportion of the offspr
Questions 1-5: Flower color; pod color and stem length were three characters that Mendel studied. Each is controlled by an independently assorting gene and has dominant and recessive expression as follows: Flower color: Purple (P) = dominant; white (p) = recessive Pod color: Green (G) = dominant; ye...
##### Question 2Which of the following is an oxidation reduction reaction? HzSOA(aq) Mg(s) Hztg): MESO4toq)H,SO (aq) + MG(OH) (S) Hor MgSO (aq)MBSOataq) + H,S() H,SO (aq) MgS(s)SOg(aq) + H,QW) HzSO_taq)
Question 2 Which of the following is an oxidation reduction reaction? HzSOA(aq) Mg(s) Hztg): MESO4toq) H,SO (aq) + MG(OH) (S) Hor MgSO (aq) MBSOataq) + H,S() H,SO (aq) MgS(s) SOg(aq) + H,QW) HzSO_taq)...
##### Question (Discussion) (20_marks)Two moles of an ideal gas expands isolthermally from an initial volume of liter t0 final 2 liters at 25 â‚¬C Whal are the values of Delta G and Delta E of this process What is the maximum work done in this processConsider gas which follows the equation of state V= (RTI) + 6 Calculate Delta when 2 mole 0f gas is compressed isothermally from volume 2 lilers t0 liter at 298 K We assume thal b is known constant:
Question (Discussion) (20_marks) Two moles of an ideal gas expands isolthermally from an initial volume of liter t0 final 2 liters at 25 â‚¬C Whal are the values of Delta G and Delta E of this process What is the maximum work done in this process Consider gas which follows the equation of state ...
##### A) If 3.57 mL of 10.0 M NaOH is used for a reaction, calculate the number of moles of NaOH that were used.number of moles of NaOHmolB)How many grams of sodium hydroxide are present in 250.0 mL ofa 0.400 M NaOH solution?mass of sodium hydroxide
A) If 3.57 mL of 10.0 M NaOH is used for a reaction, calculate the number of moles of NaOH that were used. number of moles of NaOH mol B) How many grams of sodium hydroxide are present in 250.0 mL ofa 0.400 M NaOH solution? mass of sodium hydroxide...
##### Consider the following convex unconstrained quadratic programming (QP and quadrati- cally constrained quadratic programming (QCQP) problems_ Give explicit global optimal solutions of each optimization problems. (Note: although parts (b)(c) are constrained op timization. it is also possible to solve this problem without using KKT conditions; simply consider the geometry of the case when = 2 or n 3 to ohserve the expression of glohal optimal solutions)min rT Ax + bT 2 + c where 2 A is symmetric p
Consider the following convex unconstrained quadratic programming (QP and quadrati- cally constrained quadratic programming (QCQP) problems_ Give explicit global optimal solutions of each optimization problems. (Note: although parts (b)(c) are constrained op timization. it is also possible to solve ...
##### Prove or disprove:k+l(a) n + (n _ 1) + (n _ 2) +.+(n _ k) = Zi-ion- j+1) (b) (13 -1) + (23_ -2) +..+(k3 _ k)=Xi_I[(k - j)3 _ (k - j)] (c) 3 +3+4+...+h=Z}_24 j
Prove or disprove: k+l (a) n + (n _ 1) + (n _ 2) +.+(n _ k) = Zi-ion- j+1) (b) (13 -1) + (23_ -2) +..+(k3 _ k)=Xi_I[(k - j)3 _ (k - j)] (c) 3 +3+4+...+h=Z}_24 j...
##### +Vcc w CT U1 U2 T. u1 Trigger Input T RT Ov Simultaneously draw the voltages...
+Vcc w CT U1 U2 T. u1 Trigger Input T RT Ov Simultaneously draw the voltages V1 and VQ on the side CMOS oscillator circuit and find the expression of the output frequency. NOTE: Omit output impedances (Rout = 0).....
##### A shirt manufacturer buys cloth by the 100 yard roll from a supplier. For setting up...
A shirt manufacturer buys cloth by the 100 yard roll from a supplier. For setting up a control chart to manage the irregularities (eg. loose threads and tears) the following data was collected from a sample provided by the supplier points SAMPLE IRREGULARITIES a. Determine the c. Sp UCL and LCL for ...
##### A b 1 d-b - lz and A-'A-Iz. Use the fact that if A- then A...
a b 1 d-b - lz and A-'A-Iz. Use the fact that if A- then A to find the inverse of the matrix, if possible. Check that AA ad-bc cd -C a - 2-3 4 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OAA? (Type an integer or a simplified fraction for eac...
##### Which of the following is not a condition under which a prudent manager would accept some...
Which of the following is not a condition under which a prudent manager would accept some risk in financing? Predictable cash-flow patterns Inventory is highly perishable. The price of inventory is stable. Basic access to capital markets For most modern corporations, the ...
##### Use technology to help you test the claim about the population mean, , at the given...
Use technology to help you test the claim about the population mean, , at the given level of significance, a, using the given sample statistics. Assume the population is normally distributed Claim: > 1180; &#0.08; 6 = 204.07. Sample statistics: X-1208.65, n = 275 Identify the null and alterna...
##### Na HCDg ls) + H(I&) NaCl(49) coz lj> + Hz0(9)
Na HCDg ls) + H(I&) NaCl(49) coz lj> + Hz0(9)...
##### Please answer the second question A non-uniformly charged semicircle of radius R -22.8 cm lies in...
Please answer the second question A non-uniformly charged semicircle of radius R -22.8 cm lies in the xy plane, centered at the origin, as shown. The charge density varies as the angle 0 (in radians) according to λ -7.870, where λ has units of μ C/m. Semi-circle, radius R 0 what ...
##### Point) The total profit (in dollars) from the sale of x answering machines is P(x) 20x 0.8r2 280.(A) Find the exact profit from the sale of the 26th machine; Exact Profit on 26th machine (B) Use the marginal profit to approximate the profit from the sale of the 26th machine. Approx: profit on 26th machine
point) The total profit (in dollars) from the sale of x answering machines is P(x) 20x 0.8r2 280. (A) Find the exact profit from the sale of the 26th machine; Exact Profit on 26th machine (B) Use the marginal profit to approximate the profit from the sale of the 26th machine. Approx: profit on 26th ...
##### ErgoNow sells its main product, ergonomic mouse pads, for $12 each. Its variable cost is$5.50...
ErgoNow sells its main product, ergonomic mouse pads, for $12 each. Its variable cost is$5.50 per pad Fbced costs are $220,000 per month for volumes up to 65,000 pads. Above 65,000 pads, monthly foxed costs are$255,000. Prepare a monthly flexible budget for the product, showing sales reveriue, var...
##### Use computer software packages such as Minitab or Excel; to solve this problem.Consider the following data for two variables I and y-24 26 28 32 = 37 = 42 12 21 33 35 40 = 36Develop an estimated regression equation for the data of the form 1 = bo + b1z (to 2 decimals, if necessary) Enter negative value as negative number:b. Using the results from part (a), test for significiant relationship between and y;use & = 0.05 _ What is the value of the coefficient of determination (t0 3 decimal
Use computer software packages such as Minitab or Excel; to solve this problem. Consider the following data for two variables I and y- 24 26 28 32 = 37 = 42 12 21 33 35 40 = 36 Develop an estimated regression equation for the data of the form 1 = bo + b1z (to 2 decimals, if necessary) Enter ne...