## Question

###### When a cupcake is placed 16.9 cm away from thecenter of a concave mirror, its image is located 48.3 cmbehind the mirror. What is the focal length of the mirror?

When a cupcake is placed 16.9 cm away from the center of a concave mirror, its image is located 48.3 cm behind the mirror. What is the focal length of the mirror?

## Answers

#### Similar Solved Questions

1 answers

##### You are interested in forming portfolio that consists of two stocks and Sz that have covariance between returns of Os_S, with expected returns and variances: E[S;] 6.25; Var[Si] 16; E[Sz] 4.20; and Var[S-2]What is the correlation coefficient for the two stocks?What is the expected return and standard deviation if you construct portfolio by investing 60% in S1 and 40% in Sz

You are interested in forming portfolio that consists of two stocks and Sz that have covariance between returns of Os_S, with expected returns and variances: E[S;] 6.25; Var[Si] 16; E[Sz] 4.20; and Var[S-2] What is the correlation coefficient for the two stocks? What is the expected return and stand...

5 answers

##### 13 Show that n37 n is divisible by 399, for all integers n .

13 Show that n37 n is divisible by 399, for all integers n ....

1 answers

##### Question 3: Consider the following LPP: Maximize L=. -3x +21, s.t. 21, +212 -2x, <6 (resource 1) 32 +213 <4 (resource 2) 1,12,.3 2 0Construct the dual problem for this primal problem (6) Solve the dual problem by simplex method to find the shadow price (dual variable) for the resources in the primal problem: Also find the solution of the primal problem applying the principle of duality.

Question 3: Consider the following LPP: Maximize L=. -3x +21, s.t. 21, +212 -2x, <6 (resource 1) 32 +213 <4 (resource 2) 1,12,.3 2 0 Construct the dual problem for this primal problem (6) Solve the dual problem by simplex method to find the shadow price (dual variable) for the resources in the...

5 answers

##### Questlon 71ptsYou have joined lab studying DNA replication in E coli The graduate student you are working with has identified mutation in primase that makes primase very inefficient Your project is to characterize the cells with this mutation: Predict the defects YOU would most likely see in the mutant E: coli cells. (Could have more than one answer):delay in the unwinding of DNAinefficient Okazaki (ragment joiningrapid lagging-strand synthesis but slow leading-strand synthesisdelay in DNA pol

Questlon 7 1pts You have joined lab studying DNA replication in E coli The graduate student you are working with has identified mutation in primase that makes primase very inefficient Your project is to characterize the cells with this mutation: Predict the defects YOU would most likely see in the...

5 answers

##### Using the definition, calculate the derivative of the function. Then find the values of the derivative as specified.g(t) = 2; 9' ( -3), g'(4), 9'(45)9"9' ( ~ 3) =9' (4) =9' (15)

Using the definition, calculate the derivative of the function. Then find the values of the derivative as specified. g(t) = 2; 9' ( -3), g'(4), 9'(45) 9" 9' ( ~ 3) = 9' (4) = 9' (15)...

5 answers

##### Part 2 Hydrochloric acid and sodium hydroxideProcedure Flace mLof 1 M HClinto small clean test tube. Place drop of phenolphthalein indicator into the acid solution Record the color below. Use Whermnamcer Ueut the tempcratun' of the acid colution Rccrd it below.Place slightly more than mL. of= MNaOHinto . secund[[ube Four the sodium hydroxide solution into the acid solution Record the temperature andthe color of Ine resulting solution.DataBefore reaction (acid only)After reactionTemperatureC

Part 2 Hydrochloric acid and sodium hydroxide Procedure Flace mLof 1 M HClinto small clean test tube. Place drop of phenolphthalein indicator into the acid solution Record the color below. Use Whermnamcer Ueut the tempcratun' of the acid colution Rccrd it below. Place slightly more than mL. of=...

5 answers

##### Question 2 of 5PFoinztFill in the blanksAsolid spherical steel ball 20 crn in diameter IS placed into a tall vertical _ water; causing the water level to rise by 0 cr pacedsnte aadluseofiche cylinder cylinder coomining Round off your answer in one decimal place only Do not use cm character except for number and point. space; comma and other Answer

Question 2 of 5 PFoinzt Fill in the blanks Asolid spherical steel ball 20 crn in diameter IS placed into a tall vertical _ water; causing the water level to rise by 0 cr pacedsnte aadluseofiche cylinder cylinder coomining Round off your answer in one decimal place only Do not use cm character except...

5 answers

##### PRCTCRANOTHAC odtourunox ASt 1|E 1 Deslouon Juau (5 3 :1 1 1 1 1 2 1 U

PRCTCRANOTHAC odtourunox ASt 1 | E 1 Deslouon Juau (5 3 : 1 1 1 1 1 2 1 U...

5 answers

##### Ruta-n 8EJete nnalu Iatcls= Blood Pressure (SBP) ol 13 workers follan $ normal disribution wlth standard devialion 10 SBP are 4s (aliow: 129134. 142, 133, 142, 138, 148, 129, 133, 140 Find Ine 95"u conlidence Interval tot Ine (ean SBP level (124.56 139 4 (126,56 130 44) (127.56 137 41 01(126 56 137 441

Ruta-n 8 EJete nnalu Iatcls= Blood Pressure (SBP) ol 13 workers follan $ normal disribution wlth standard devialion 10 SBP are 4s (aliow: 129134. 142, 133, 142, 138, 148, 129, 133, 140 Find Ine 95"u conlidence Interval tot Ine (ean SBP level (124.56 139 4 (126,56 130 44) (127.56 137 41 01(126 5...

5 answers

##### An aqueous solution of HBr would be named hydrobromic acidhydrogen monibromideperbromic acid hydrogen bromide

An aqueous solution of HBr would be named hydrobromic acid hydrogen monibromide perbromic acid hydrogen bromide...

5 answers

##### Hardin discusses the use of coercion to prevent something frombeing a part of the commons. Give an example (other than sewage) ofsomething that was once a part of the commons and provide thecoercive measure used to remove it from the commons.

Hardin discusses the use of coercion to prevent something from being a part of the commons. Give an example (other than sewage) of something that was once a part of the commons and provide the coercive measure used to remove it from the commons....

5 answers

##### Two resistances each of value 2â„¦ and 6â„¦ are connected in series of 12V voltage source. Determine the Voltage drop and Power dissipation across each resistance.

Two resistances each of value 2â„¦ and 6â„¦ are connected in series of 12V voltage source. Determine the Voltage drop and Power dissipation across each resistance....

1 answers

##### Use a graphing utility to graph the rotated conic. $r=\frac{6}{2+\sin (\theta+\pi / 6)} \quad$ (See Exercise 21.)

Use a graphing utility to graph the rotated conic. $r=\frac{6}{2+\sin (\theta+\pi / 6)} \quad$ (See Exercise 21.)...

1 answers

##### 16. $$y(t)+\int_{0}^{t} e^{t-v} y(v) d v=\sin t$$

16. $$y(t)+\int_{0}^{t} e^{t-v} y(v) d v=\sin t$$...

5 answers

##### J5oi daca 5i#@eo1383 of 14113SnShivam Tyagi 0nZuat1333

J5oi daca 5i #@eo 1383 of 1411 3 Sn Shivam Tyagi 0nZuat1333...

5 answers

##### HOHOphenylephrineHow many moles ofphenylephrinc are there in 12 mg? (Ar[H] = 1amu; Ar [C] = 12amu; A [N] = 14amu; A- [O] = 16amu)Select one: 0 A 1.4x 10-5 moles 0 B. 7.2x 10-5 moles 0 C: 14x10-4 moles 0 D. 7.2x10-3 moles 0 E: 7.2x 10-6 moles

HO HO phenylephrine How many moles ofphenylephrinc are there in 12 mg? (Ar[H] = 1amu; Ar [C] = 12amu; A [N] = 14amu; A- [O] = 16amu) Select one: 0 A 1.4x 10-5 moles 0 B. 7.2x 10-5 moles 0 C: 14x10-4 moles 0 D. 7.2x10-3 moles 0 E: 7.2x 10-6 moles...

5 answers

##### A force of 120 N, 31.08 below the negative X axis acts on an object while it undergoes a displacement of 88.2 m, 19.4 above the negative X axis. a) Find the components of the force and displacement, b) Using dot product of your answers to part (a), calculate the work done on the object by this force:

A force of 120 N, 31.08 below the negative X axis acts on an object while it undergoes a displacement of 88.2 m, 19.4 above the negative X axis. a) Find the components of the force and displacement, b) Using dot product of your answers to part (a), calculate the work done on the object by this force...

5 answers

##### Q1 = By considering Y1 (Analytic function, Actual) and Y2 (Numeric approximation, Model) Function;YI- f (x) = Cosx +TanxY2 - f (x) =-0,0039x 0,0504* +0,8855For 5<*<15 calculate Yl and Y2 functions and fill the following table down Plot both graph: Calculate error values; E(%) (Actual Model)/ActualError Tanx (Analytic) | (Numeric)Cosx

Q1 = By considering Y1 (Analytic function, Actual) and Y2 (Numeric approximation, Model) Function; YI- f (x) = Cosx +Tanx Y2 - f (x) =-0,0039x 0,0504* +0,8855 For 5<*<15 calculate Yl and Y2 functions and fill the following table down Plot both graph: Calculate error values; E(%) (Actual Model)...

5 answers

##### For system of atoms (in equilibrium) having two levels_ show that al high temperature where kg T >> Ei , the populations of the two states tends to become equal:

For system of atoms (in equilibrium) having two levels_ show that al high temperature where kg T >> Ei , the populations of the two states tends to become equal:...

5 answers

##### 4.19 Let T = min{n Z, = 0} be the time of extinetion for branching process. Show that P(T =m) = G,(0) - G,-1(0). for n 2 [. 4.20 Consider the Offspring distribution delined by Ux = (1/2)k+1 , for k 2 0. (a) Find the extinetion probability: (b) Show by induetion that (n - I)s G,(s) n + |-"S See Exercise 4.19. Find the distribution of the time of extinction

4.19 Let T = min{n Z, = 0} be the time of extinetion for branching process. Show that P(T =m) = G,(0) - G,-1(0). for n 2 [. 4.20 Consider the Offspring distribution delined by Ux = (1/2)k+1 , for k 2 0. (a) Find the extinetion probability: (b) Show by induetion that (n - I)s G,(s) n + |-"S See ...