## Question

###### How do you find the value of #cot^-1(sqrt3)#?

How do you find the value of #cot^-1(sqrt3)#?

## Answers

Find

#cot^-1 (sqrt3)# Ans:

#pi/6# ## Explanation:

Trig table of Special Acs -->

#cot x = sqrt3# --> arc#x = pi/6#

#### Similar Solved Questions

1 answers

##### Can someone please help me with this?

The owner of Britten's Egg Farm wants to estimate the mean number of eggs laid per chicken. A sample of 20 chickens shows they laid an average of 22 eggs per monthwith a standard deviation of 2.61 eggs per month.(a) What is the value of the population mean?(Click to select)It is unknown.2.6122Wh...

1 answers

##### Keller Company makes two models of battery-operated boats, the Sandy Beach and the Rocky River. Basic...

Keller Company makes two models of battery-operated boats, the Sandy Beach and the Rocky River. Basic production information follows: Sandy Beach $19.00 Rocky River $ 27.40 17.30 106.e0 Direct materials cost per unit Direct labor cost per unit Sales price per unit Expected production per month 14.60...

1 answers

##### Calculate the pH of each of the following solutions of a strong acid in water. a....

Calculate the pH of each of the following solutions of a strong acid in water. a. 0.060 M HCI pH = b. 6.8 M HC104 pH = c. 4.2 x 10-11 M HI pH =...

1 answers

##### Review Topics Rererences Draw the major organic product(s) of the following reaction CH-он NaOCH3 You do...

Review Topics Rererences Draw the major organic product(s) of the following reaction CH-он NaOCH3 You do not have to consider stereochemistry If no reaction occurs, draw the organic starting material When SNl & El pathways compete, show both the substitution and the elimination produ...

1 answers

##### Two identical small charged spheres hang in equilibrium with equal masses as shown in the figure....

Two identical small charged spheres hang in equilibrium with equal masses as shown in the figure. The length of the strings are equal and the angle (shown in the figure) with the vertical is identical. Find the magnitude of the charge on each sphere. The acceleration of gravity is 9.8 m/s 2 and the ...

1 answers

##### The following information of Fortune Co. is given: Balance Sheets: Sm Sm Assets Current assets Fixed...

The following information of Fortune Co. is given: Balance Sheets: Sm Sm Assets Current assets Fixed assets 10 20 90 Liabilities and Equity Current liabilities Non-current liabilities Equity Total equity and liabilities 30 50 Total assets 100 100 The net income of this financial year is S4 million. ...

1 answers

##### On the day you entered college, you borrowed $30,000 from your local bank. The termsof the...

On the day you entered college, you borrowed $30,000 from your local bank. The termsof the loan include an interest rate of 4.75 percent. The terms stipulate that the principalis due in full one year after you graduate. Interest is to be paid annually at the end ofeach year. Assume that you complete...

1 answers

##### The figure shows a closed Gaussian surface in the shape of cube of edge length 2.1...

The figure shows a closed Gaussian surface in the shape of cube of edge length 2.1 m, with one corner at x_1 = 4.0m, y_1 = 4.1 m. The cube lies in a region where the electric filed vector is given by E = -2.4 I - 3.6y^2j + 3.4 k N/c, with y in meter. What is the net charge contained by the cube?...

1 answers

##### A 240-g object attached to a spring oscillates on a frictionless horizontal table with a frequency...

A 240-g object attached to a spring oscillates on a frictionless horizontal table with a frequency of 4.00 Hz and an amplitude of 15.0 cm. 1) Calculate the maximum potential energy of the system. 2) Calculate the displacement of the object when the potential energy is one-half of the maximum. 3) Cal...

1 answers

##### Let's fix the displayMenu() method! First, edit the method to do the following: We want to...

Let's fix the displayMenu() method! First, edit the method to do the following: We want to also allow the user to quit. Include a "Quit" option in the print statements! Have it get the user input from within the method itself and return an int based on the user's choice. (Make sure ...

1 answers

##### 8 (1 point) Consider the following Gauss elimination: [10 0 1 0 1 1 0 0...

8 (1 point) Consider the following Gauss elimination: [10 0 1 0 1 1 0 0 0 1 0 JA 0 1 0 EA 0 8 0 EEA 0 0 - 1 0 0 0 0 A- 0 0 1 3 -3 0 1 0 E3E2E A = 0 8 100 0 0 Slove 1 1 -5 E E What is the determinant of A? det(A) =...

6 answers

##### A ball is dropped from a building having a height 50m. Calculate the time it takes...

A ball is dropped from a building having a height 50m. Calculate the time it takes to reach the ground....

1 answers

##### II. Determine the flow (g) through the soil for the system presented in Figure 1 (10 points) Hint...

II. Determine the flow (g) through the soil for the system presented in Figure 1 (10 points) Hint: Consider unit width in the area calculations k 1.5 X 1047 ft/sec 6 ft k1.5 X 107 fusec k = 2.0 X 1041 ft/sec 4 ft Clay 2 2 ft long Clay 1 4 ft lon Clay 4 Clay 3 2 ft k 2.5 X 107 ft/sec 8 ft II. Determ...

1 answers

##### Check my work Carol Morgan manages the production division of Perez Corporation. Ms. Morgan's responsibility report...

Check my work Carol Morgan manages the production division of Perez Corporation. Ms. Morgan's responsibility report for the month of August follows: Budget Actual variance Controllable costs Raw materials Labor Maintenance Supplies Total $22,560 8.918 3,900 2,550 $37,928 $27,260 13.568 5,500 1,4...

1 answers

##### Please answer 4-30. Below is 4-28 question and answer for background to 4-30: XLS 4-28 Job...

Please answer 4-30. Below is 4-28 question and answer for background to 4-30: XLS 4-28 Job order costing (CMA adapted) (LO 5) ErgoFurn, Inc. manufactures ergonomically designed computer furniture. ErgoFurn uses a job order costing system. On November 30, the Work in Process Inventory consisted ...

1 answers

##### Wilmington Company has two manufacturing departments--Assembly and Fabrication. It considers all of its manufacturing overhead costs...

Wilmington Company has two manufacturing departments--Assembly and Fabrication. It considers all of its manufacturing overhead costs to be fixed costs. The first set of data that is shown below is based on estimates from the beginning of the year. The second set of data relates to one particular job...

1 answers

##### How does temperature and salinity affect a pH measurement?

How does temperature and salinity affect a pH measurement?...