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# The half-life of a substance is 100 years_ Find the exact k_rate of decaySimplify in terms of x sec (sin-1 [use triangle to find your answer}...

## Question

###### The half-life of a substance is 100 years_ Find the exact k_rate of decaySimplify in terms of x sec (sin-1 [use triangle to find your answer}

The half-life of a substance is 100 years_ Find the exact k_rate of decay Simplify in terms of x sec (sin-1 [use triangle to find your answer}  #### Similar Solved Questions

##### According to the Bronstead-Lowry definition an acid is = proton acceptor b) a base base is . proton donor proton acceplor base produces OH - water In water; solution of base, exists only a5 100% ions, this solution is a: a) nonconductor b) nonelectrolyte strong- electrolyte d) weak electrolyte Which of the following is correctly identifiedNH; is strong base 6) HCO; is a strong acid Mg(OH) is weak base d) HNO; is. strong acidWhat is the pH ofa sample of a solution with hydrogen ion [ H]= 5.22 x 1
According to the Bronstead-Lowry definition an acid is = proton acceptor b) a base base is . proton donor proton acceplor base produces OH - water In water; solution of base, exists only a5 100% ions, this solution is a: a) nonconductor b) nonelectrolyte strong- electrolyte d) weak electrolyte Which...
##### Problem #5: [7 pts] Find â‚¬ and a \$0 that f(x) = Ca" satisfies the given conditions: f(-2) = 12 and f(2) =
Problem #5: [7 pts] Find â‚¬ and a \$0 that f(x) = Ca" satisfies the given conditions: f(-2) = 12 and f(2) =...
##### Coc & pulled !LUOUELO11 Dual4nd1;L 1 JEnpullcdlinto & Cod r 0 Deeh Frtathe Head Hein ?
Coc & pulled ! LUOUELO 1 1 Dual4nd 1 ; L 1 JEnpullcdlinto & Cod r 0 Deeh Frtathe Head Hein ?...
##### Part AWhat mass of lead sulfate is formed in a lead-acid storage battery when 46 g of Pb undergoes oxidation?AZdredoSubmitRequest Answer
Part A What mass of lead sulfate is formed in a lead-acid storage battery when 46 g of Pb undergoes oxidation? AZd redo Submit Request Answer...
##### Dutorine Im {x)and lim i(x) for the following function. Than give tne horizontal asymptotes of {, if any OCon6x + 8EvalvaieI(x): Select the correct chcice below and 'nocussary; In Ihe answer box t0 complete your choce(Simplily your anskur )Tre lim { ds nak oxist4nd naehorBectand ontl:ycur unstoristhen clkk Creck Answe,HneMe]al30888%(6x + 9
Dutorine Im {x)and lim i(x) for the following function. Than give tne horizontal asymptotes of {, if any OCon 6x + 8 Evalvaie I(x): Select the correct chcice below and 'nocussary; In Ihe answer box t0 complete your choce (Simplily your anskur ) Tre lim { ds nak oxist4nd naehor Bectand ontl:y...
##### Verify the identity_ (1 sin2(t) + 2 cos2(t))2 + 9 sin?(t) cos2(t)cos?(t)(1 sin2(t) + 2 cos2(t))2 + 9 sin2(t) cos2(t) (3 cos2(t))2coS2tcos?(t) cos?(t)2 COSNeed Help?Read It Talk to a Tutor
Verify the identity_ (1 sin2(t) + 2 cos2(t))2 + 9 sin?(t) cos2(t) cos?(t) (1 sin2(t) + 2 cos2(t))2 + 9 sin2(t) cos2(t) (3 cos2(t))2 coS2t cos?(t) cos?(t) 2 COS Need Help? Read It Talk to a Tutor...
##### Given that r(t) = (e' cost)i + (e' si #)i,(5 pcirts) icd w(t).(L) (10 pcints) Snd the arc Jength cf r(t) fcr 0 < t < "pcints) Suppoze that < = co8(8) , % =rsin(8); anc 0 = f(z,y) = 2" 313 - + 42" _ Tse the chain rule to fnd
Given that r(t) = (e' cost)i + (e' si #)i, (5 pcirts) icd w(t). (L) (10 pcints) Snd the arc Jength cf r(t) fcr 0 < t < " pcints) Suppoze that < = co8(8) , % =rsin(8); anc 0 = f(z,y) = 2" 313 - + 42" _ Tse the chain rule to fnd...
##### Use the gtandard reduction potentials located in the 'Tables' linked above calculale lle equilibrium custn TectnneFet(aq) + Crlt(aq) __ Fe? (aq) + Cr (aq) int: Carry a Ieast sullicant figures duTlg tllernediate calculations t0 avoid round ol , eur utien ulue antiloganih You may uge the OWL references find the values fot plsical conelanisEqulibrium COnlulAGefor Ihis Teaction wuld bethan zeroRubinilahTeFEMGnuton{Iois yy #
Use the gtandard reduction potentials located in the 'Tables' linked above calculale lle equilibrium custn Tectnne Fet(aq) + Crlt(aq) __ Fe? (aq) + Cr (aq) int: Carry a Ieast sullicant figures duTlg tllernediate calculations t0 avoid round ol , eur utien ulue antiloganih You may uge the OW...
##### Suppose 8 = {0,1,2,3,4,5,6,7} and thatthe function f 8 _ S is given by: f(c) = 622+ 4r (mod 8) Let T = {5,7}. Recallthat the Numbas syntax forthe set - {a,b,c} is set(a,b,c) .Whatis f(T)?set(7){7}Submit partYouranswer is numerically correct: You were awarded mark:You scored mark for this part:Score: 1/1 AnsweredWhat is f-1(T)? set(6) {6}Submit partYour answer is incorrect:You scored 0 marks for this part:Score: 0/1 AnsweredComplete the sentence:Submit partScore: 0/1 UnansweredSubmit all partsSco
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##### Baseball team plays in a stadium that holds 54000 spectators, With the ticket price at \$12 the average attendence has been 23000. When the price dropped to \$10,the average attendence rose ta 27000, Assume that attendencc lincarly related to ticket priceWhat ticket price would maximize revenue?
baseball team plays in a stadium that holds 54000 spectators, With the ticket price at \$12 the average attendence has been 23000. When the price dropped to \$10,the average attendence rose ta 27000, Assume that attendencc lincarly related to ticket price What ticket price would maximize revenue?...
##### The amount of \$mathrm{O}_{2}\$ for me a at \$mathrm{N} .1 . mathrm{P}\$ by the complete combastion of \$1 mathrm{~kg}\$ coal is?(a) \$22.4 mathrm{~L}\$(b) \$2240 mathrm{~L}\$(c) \$1866 mathrm{~L}\$(d) \$100 mathrm{~L}\$
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##### (i) Discuss the continuity of the function \$f\$ given by \$f(x)=|x-1|+|x-2|\$ at \$x=1\$ and \$x=2 .\$(ii) Discuss the continuity of the function \$f(x)=|x+1|+|x+1|\$ at \$x=-1\$ and \$x=1\$.
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##### The lengths of the sides in a right triangle form three consecutive terms of a geometric sequence. Find the common ratio of the sequence. (There are two distinct answers.)
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##### You need to define your team of 6 students for a school project.That team will require another from your class (enrollment of 10),a member from the engineering economy class (20 enrolled), and 3members from the programming class, one of whom will be your bestfriend who is taking the class (12 enrolled). How many possibleteams are there? How many possible teams are there from theprogramming class?
You need to define your team of 6 students for a school project. That team will require another from your class (enrollment of 10), a member from the engineering economy class (20 enrolled), and 3 members from the programming class, one of whom will be your best friend who is taking the class (12 en...
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##### 2. Let G be a graph with(mâˆ’1)n+1 vertices in which all vertices have degree lessthan n. Show that K mis a subgraph ofG
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