## Question

###### Horizontal Distance

A person whose eyes are

*H*= 1.54 m above the floor stands*L*=2.25 m in front of a vertical planemirror whose bottom edge is 43 cm above thefloor, Fig. 23-48. Whatis the horizontal distance*x*to the base of the wallsupporting the mirror of the nearest point on the floor that can beseenreflected in the mirror?## Answers

From the figuretanθ =(H - h) / L= (1.54m - 0.43m) / (2.25m)θ= 26.26

^{o}Then in the another traingletanθ = (0.43m) / xtan26.26^{o}= (0.43m) / xx = (0.43) / (tan26.26^{o})= 0.87m

#### Similar Solved Questions

2 answers

##### The width of a pyramid decreases by 1.57 m for each successive 1 m of height

The width of a pyramid decreases by 1.57 m for each successive 1 m of height. If the width at a height of 1 m is 229.22m, what is the width at a height of 86 m?...

1 answers

##### Thank you very much for helping me

Thank you very much for helping me!Here are some more sentences I'd like you to check. Thank you very much!1) In fighting against the dragon, Beowulf performed (can you use “did” too?) three actions. 2) First he, concealed by the barrow, raised his shield. OR Concealed by the barrow,...

1 answers

##### The campus of a college has plans to construct a rectangular parking lot on land bordered on one side by a highway

The campus of a college has plans to construct a rectangular parking lot on land bordered on one side by a highway. There are 720 feet of fencing available to fence the other three sides. Let x represent the length of each of the two parallel sides of fencing. a) Express the length of the remaining...

1 answers

##### 2&3 Chapter 25 の ore 4 A water from the edge A As a child you...

2&3 Chapter 25 の ore 4 A water from the edge A As a child you diving for coins inapool You believe a la coin is 5' of the pool. Is it really at A, Bonc. Using Sells low defermine the distance from the wall to the do con. 2 = 30° ۔ Find OR water Find Of glycerine im im taster...

1 answers

##### Health Polic.. QUESTION 18 The Affordable Care Act of 2010, also known as Obamacare, is often...

Health Polic.. QUESTION 18 The Affordable Care Act of 2010, also known as Obamacare, is often compared t Massachusetts Health Care Law of 2006 because of the following similarityies: Oa. All of the choices are correct Ob. Government subsidy for qualified citizens involving premium cost Oc. Individua...

1 answers

##### Mest Company has nine employees. FICA Social Security taxes are 6.2% of the first $127,200 paid...

Mest Company has nine employees. FICA Social Security taxes are 6.2% of the first $127,200 paid to each employee, and FICA Medicare taxes are 1.45% of gross pay. FUTA taxes are 0.6% and SUTA taxes are 5.4% of the first $7,000 paid to each employee. Cumulative pay for the current year for each of its...

1 answers

##### 17. An more people use credit card for daily transaction, money demand declines. This will shift...

17. An more people use credit card for daily transaction, money demand declines. This will shift the: a. IS curve to the right. b. LM curve to the right. c. FE curve to the right. d. LM curve to the left....

1 answers

##### For a state of pure shear stress acting on a point shown in the figure, which...

For a state of pure shear stress acting on a point shown in the figure, which of the following equations represents the corresponding transformation equation of a normal stress (0,")? (Note: use the equations of stress transformation and principal stresses) y Syx Txy o x Txy Тух...

1 answers

##### Examine the “Police Use of Force” article from the e-activity and discuss the use-of-force continuum and...

Examine the “Police Use of Force” article from the e-activity and discuss the use-of-force continuum and how much force should be used during an arrest. Then, analyze the interrogation and questioning process that law enforcement officers can conduct after a justifiable arrest. In your o...

1 answers

##### Is this the best model? Least Squares Linear Regression of Rent Predictor Variables Constant Size Location...

Is this the best model? Least Squares Linear Regression of Rent Predictor Variables Constant Size Location Coefficient 1260.79 0.08977 191.625 Std Error 455.277 0.42423 194.769 T 2.77 0.21 0.98 P 0.0080 0.8333 0.3302 VIF 0.0 1.0 1.0 Mean Square Error (MSE) Standard Deviation 458838 677.376 RS Adjust...

1 answers

##### The Saunders Investment Bank has the following financing outstanding. Debt: 120,000 bonds with a coupon rate...

The Saunders Investment Bank has the following financing outstanding. Debt: 120,000 bonds with a coupon rate of 8 percent and a current price quote of 110; the bonds have 20 years to maturity. 290,000 zero coupon bonds with a price quote of 17.5 and 30 years until maturity. Assume semiannual com...

1 answers

##### QUESTION 2 c) A glass cone has a circular base with a radius of 30+0.25mm. The...

QUESTION 2 c) A glass cone has a circular base with a radius of 30+0.25mm. The height of the cone is 12010.55mm. Calculate the volume and the uncertainty of the volume. Present the result V AV in m rounded to the correct number of decimal places. V= 1 Tr2H 3 H AH 1 = 2 + H...

1 answers

##### In 2017, the Acme Company had 30 individuals with recordable injuries, four individuals with a recordable...

In 2017, the Acme Company had 30 individuals with recordable injuries, four individuals with a recordable illness from an occupational exposure, but no fatalities. The company had 400 employees who worked 40-hour weeks with 2 weeks off during the year. Calculate the total injury and illness rate (IR...

1 answers

##### TaskMaster Enterprises employs a standard cost system in which direct materials inventory is carried at standard...

TaskMaster Enterprises employs a standard cost system in which direct materials inventory is carried at standard cost. TaskMaster has established the following standards for the prime costs of one unit of product. Standard Standard Standard Quantity Price Cost Direct Materials 10 pounds ...

1 answers

##### Question 3: The HIV protease is manufactured by the virus to cleave the polyprotein into functional...

Question 3: The HIV protease is manufactured by the virus to cleave the polyprotein into functional parts of the virion. The velocity of the HIV protease with a viral protein target without inhibitor (column 1) and with a low concentration of a target inhibitory drug (column 2), shown below. The inh...

1 answers

##### ~ 〉' b, sin a. Find the Fourier coefficients for the function f(x)=| 7, 2 0 x〉 2 ~ 〉' b, sin a. Find the Fourier coefficients for the function f(x)=| 7, 2 0 x〉 2

~ 〉' b, sin a. Find the Fourier coefficients for the function f(x)=| 7, 2 0 x〉 2 ~ 〉' b, sin a. Find the Fourier coefficients for the function f(x)=| 7, 2 0 x〉 2...

1 answers

##### (2) Consider the matrix (a) Find a value of x such that A is diagonalizable. (b)...

(2) Consider the matrix (a) Find a value of x such that A is diagonalizable. (b) Find a value of x such that A is not diagonalizable....

1 answers

##### Right Fit Jeans Co.sels blue jeans wholesale to major retailers across the country. Each pair of...

Right Fit Jeans Co.sels blue jeans wholesale to major retailers across the country. Each pair of jeans has a selling price of $30 with $20 in variable costs of goods sold. The company has fixed manufacturing costs of $1,150.00 marketing costs of $250,000. Sales commissions are paid to the wholesale ...

1 answers

##### 4 and 5 D Question 4 Which of the following are strong electrolytes in aqueous solutions?...

4 and 5 D Question 4 Which of the following are strong electrolytes in aqueous solutions? Select ALL that apply. HNO3 NaOH H2C204 0 AgBr BaSO4 Question 5 Which of the following is the correct molecular equation for the following reaction? Mg(C2H2O2)2 (aq) +LI,CO3 ta → MgIC2H302)266) + LI2CO3(a...