Complex numbers Questions and Answers

1 Given two circles V and W with radii 9 in and 11 in respectively the ratio of the areas is Write your answer as a fraction

find positive angle less than 360 tht is coterminalwith 400

From 70 C 95 C 175 C and 375 Choose the temperature that best re

Use the table below to help select your answer leet is most likely to occur at a temperature of 25 Celsius Temp 18 C A very cold day 0 C Freezing point of Fahrenheit Temp 0 F 32 F

Evaluate the quotient and write the result in the form a bi 5 6i 1

Question 3 Points 1 Which is a true statement Foreign investors unlike American O investors seek to control U S land and its use Foreign investors are trying to maximize their return on investments O by converting their currency into U S dollars Foreign investors are taxed heavily in O the United States in order to

Solve the equation on the interval 0 0 2 cot 0 1 2 csc What is the solution in the interval 058 2x Select the correct choice below and if necessary fill in the answer box to con OA The solution set is Simplify your answer Type an exact answer using as needed Type your answer in radians Use integers or fracti B There is no solution

Evaluate the expression using De Moivre s Theorem 4 2i Give your answer in a bi form See Example 10 in textbook pages

Create a mapping diagram for the relatio Determine if the relation is a function 0 4 5 6 6 3 7 8 9 4

ewrite the expression so that it is 8 tanx secx

Solve the equation 2 3 tan 30 3 5 for a value of 0 in the first quadrant Give your answer in radians and degrees Round your answers to three decimal places if required radians 0 0 10 i 175

Evaluate the expression 2 8i 7 4i and write the result in the form a bi

Find the exact value of the expression 5 1 3 sin sin 1 7 25 7 25 5 1 sin sin cos 13 cos

ve the polynomial inequality Giv x 5 2x 2 15 x 4 2x 3 15x

Consider the following relation Step 2 of 3 Evaluate the function found in the previous step at x 1 Answer 3x 4x 2x 2y

Find the sum if it exists of the infinite geofretric series related to the infinite geometric sequence described by a n 18 2 n 1

Consider the following graph Step 1 of 2 Determine if the graph is a function 10 5 HO 5 5 Enable Zoom P 10 X

long will it take for the population to reach 18757 13 A population of ants triples every 7 years How long will it take for a colony of 1250 ants to reach 5000

Determine the domain and range for the relation nswer S x y x EN and y EN Domain OR ON OZ Range

A line that passes through the points whose coordinates are 1 1 and 5 7 is dilated by a scale factor of 3 and centered at the origin The image of the line

Let f x x 4 x 3 One of the zeros of the function is 4 What is the other zero

A folding chair is to have a seat 12 2 in deep with angles as shown in the figure How far down from the seat should the crossing legs be joined Find x in the figure S 54 7 70 8 12 2 in 17 0 in

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Which of the following statements about Treasury Stock is correct Multiple Choice The balance in the Treasury Stock reduces Retained Earnings The balance in the Treasury Stock account reduces pald in capital The balance in the Treasury Stock account reduces total Stockholders Equity The balance in the Treasury Stock account increases pald in capital

per r com ext map index html con B MC Qu 11 57 Static At the end of the accounting period Ho t the end of the accounting period Houston Company had 12 000 of common st mount of stockholders equity

Multiple Choice In a partnership both partners are required to claim their share of net Income on their tax returns Corporations must pay Income taxes on their net Income and their stockholders must pay income taxes on their divide A sole proprietorship must pay Income taxes to both the state government and the federal government A solo prendet bla

https ezto mheducation com ext map index html con con external TB MC Qu 11 52 Static On February 2 Year 1 Farmer Corporation On February 2 Year 1 Farmer Corporation Issued 9 000 shares of no par stock for 17 per share Withi following answers describes the effect of the February 2 transaction on the elements of the financial st A B Assets Cash 153 000 189 000 Balance Sheet Liabilities Accounts Accounts Receivable NA NA Payable NA NA Stockholders Equity Income Stateme Common Retained Stock Earnings Revenue 153 000 NA NA 189 000 NA NA Expense NA NA

Match each point in polar coordinates with either A B C or D on the graph 11x 6 7x D K C 4 5x 6 11x 6 Drag the correct point given above into the appropriate area below A 5x 6 7 6

Shawn is buying a new Jet Ski for 12 500 He is considering two credit options Option A offers a 6 year loan with 8 5 interest compounded quarterly while Option B offers a 5 year loan with 10 interest compounded annually Which is the better option and how much will he save A A 495 21 B A 573 83 C B 495 21 D B 573 83 raise money for charity get attention get on the news do something crazy

Graph y 2x 5 4 3 2 1 Clear All Draw 5 4 3 2 7 1 2 3 4 5 Question Help Video 1 2 3 4 5

Graph y 1 5 4 3 2 1 Clear All Draw 5 4 3 2 7 1 2 3 4 5 2 3 A 5

Write the linear inequality for this graph 10 9 8 7 6 5 4 3 2 y 10 9 8 7 6 5 321 2 3 4 5 6 7 8 No 9 10 2 3 4 5 6 7 8 9 10

Graph y 2x 2 5 4 3 2 1 Clear All Draw 5 4 Question Help Y 3 2 1 1 2 3 4 5 7 2 3 4 5

Use the graph to determine which ordered pairs plotted below are solutions of the inequality y 2x 3 6 5 4 3 2 1 4 4 6 5 4 3 2 1 1 2 3 5 6 3 0 3 2 2 1 4 5 6 Enter points as a list of ordered pairs separated by commas

Simplify 4x 1 O8z 2 O 16z 16z 1 16z 2 16z 8z 1

Simplify 13 2 5 1244 4 0000 O 25 25 1

Order the following numbers from least to greatest 3 49 5 45 15 9 O 34 59 4 5 9 15 9354 15 4 9 5 4 9 5 15

4 The width of a rectangular garden is 6 meters less than the length The area of the garden is 72 m Find the dimensions of the garden

4 Jackie s homework is to determine the dimensions of her rectangular backyard She knows that the length is 10 feet more than the width and the total area is 144 square feet Write an equation that Jackie could use to solve this problem Then find the dimensions in feet of her backyard

olve the equation for x Check your answer for extraneous solutions 5x 2 3 1 26

What is the x intercept for function f f x x 8 4 27

7 6 pts Consider the following rectangular coordinate 5 3 Find two polar coordinates r 8 one with r 0 with 0 t and the other with r 0 with 2 0 4T Write an exact value for r and 0

Two functions f and g are defined in the figure below a 0 b 3 6 N 9 Domain of f 8 9 Range of f 6 7 9 Domain of g 9 3 5 Find the domain and range of the composition gof Write your answers in set notati Domain of g f Range of q f Range of g 0 0

All changes saved 1 How many ml of 30 percent acid should be added to pure acid to make 70 ml of 35 percent acid O 76 ml O 58 ml O 75 ml 65 ml

Use f x 20 1 3 to answer the questions a Find the equation of the horizontal asymptote Use y for the dependent variable b Find lim f x

ind an nth degree polynomial function with real coefficients satisfying the given conditions If you are using a graphing utility use it to graph the function and verify the real zeros and the given function value n 4 1 4 and 4 2i are zeros f 1 156

sider the following rational function ep 3 of 3 Identify four ordered pairs on the graph of the function swer f x 3 x 2

The boundary of the solution of 2x 3y 5 is the graph of 3y 2x 5

Write down the first five terms 37 a 2 2 an 40 a 1 an 1 an 3 an 1 n An 1

Chap 11 Quiz 10 1 points Kellogg Incorporated purchased 200 shares of its own 20 par value sto financial statements Cash Assets Investment Balance Sheet Liabilities Stockholders other Equity Accounts Accounts Payable Tre S