Short Answer: Type your answer below each question. Show your work.1. Verify the identity. Show your work. cot θ ∙ sec θ = csc θ2. A gas company has the following rate schedule for natural gas usage in single-family residences:  Monthly service charge  $8.80  Per therm service charge  1st 25 therms  $0.6686/therm  Over 25 therms  $0.85870/thermWhat is the charge for using 25 therms in one month? Show your work.What is the charge for using 45 therms in one month? Show your work.Construct a function that gives the monthly charge C for x therms of gas.3 The wind chill factor represents the equivalent air temperature at a standard wind speed thatwould produce the same heat loss as the given temperature and wind speed. One formula for computing the equivalent temperature isW(t) =where v represents the wind speed (in meters per second) and t represents the air temperature . Compute the wind chill for an air temperature of 15°C and a wind speed of 12 meters per second. (Round the answer to one decimal place.) Show your work.4 Complete the following:(a)  Use the Leading Coefficient Test to determine the graph's end behavior.(b)  Find the x-intercepts. State whether the graph crosses the x-axis or touches the x-axis and turns around at each intercept. Show your work.(c)  Find the y-intercept. Show your work.f(x) = x2(x + 2)(a).(b).(c).5 For the data set shown by the table, a. Create a scatter plot for the data. (You do not need to submit the scatter plot) b. Use the scatter plot to determine whether an exponential function or a logarithmic function is the best choice for modeling the data.Number of Homes Built in a Town by Year6 Verify the identity. Show your work.(1 + tan2u)(1 - sin2u) = 17 Verify the identity. Show your work.cot2x + csc2x = 2csc2x - 18 Verify the identity. Show your work.1 + sec2xsin2x = sec2x9 Verify the identity.Show your work.cos(α - β) - cos(α + β) = 2 sin α sin βThe following data represents the normal10 monthly precipitation for a certain city.Draw a scatter diagram of the data for one period. (You do not need to submit the scatter diagram). Find the sinusoidal function of the form  that fits the data. Show your work..11. The graph below shows the percentage of students enrolled in the College of Engineering at State University. Use the graph to answer the question.Does the graph represent a function? Explain12. Find the vertical asymptotes, if any, of the graph of the rational function. Show your work.f(x) =13. The formula A = 118e0.024t models the population of a particular city, in thousands, t years after 1998. When will the population of the city reach 140 thousand? Show your work.14. Find the specified vector or scalar. Show your work.u = -4i + 1j and v = 4i + 1j; Find .15. Find the exact value of the trigonometric function. Do not use a calculator.16. Find the x-intercepts (if any) for the graph of the quadratic function.6x2 + 12x + 5 = 0Give your answers in exact form. Show your work.17. Use the compound interest formulas A = Pert and A = P to solve.Suppose that you have $11,000 to invest. Which investment yields the greater return over 10 years: 6.25% compounded continuously or 6.3% compounded semiannually? Show your work.18. Find functions f and g so that h(x) = (f ∘ g)(x).h(x) = (6x - 14)819. Begin by graphing the standard absolute value function f(x) = | x |. Then use transformations of this graph to describe the graph the given function.h(x) = 2 | x | + 220. Find the reference angle for the given angle. Show your work.-404°

Just curious if anybody here can help with this. It wont let me upload the access database file on this site though. If you can help I guess I can email the database file. Create a simple excel spreadsheet with data to update the database. 1. Create a form (frmUpdateMediaLink) to link the spreadsheet to a table in the database 2. Create a form (frmUpdateMedia), write a VBA code to extract the data and display it in a listbox, dropdownbox or any from of grid show more... 3. Integrate the spreadsheet data into the application. HINT: the spreadsheet can contains any special list such new DVDs, or updated notes. Write a code to update (your inventory table, can be CD list or DVD list) from the list. HINT: for the update (the easy way) - delete the current records then insert the records from the spread sheet extra credit (advanced way) - compare each record if it is new add it to the table, if it exists update the info from the spread sheet. If you are going to do this option please indicate in the student comments so I can look for it, make sure you upload the spread sheet with the database There are usually questions on this assignment so here are some answers to commonly asked quesitons and some links at the Bottom... Create a simple excel spreadsheet with data to update the database.>>> This can hold any type of data to be used in this database In MS Access 1. Create a form (frmUpdateMediaLink) to link the spreadsheet to a table in the database (you can link the spreadsheet manually using the wizard but you will lose 4 points)>>> Please Create a FORM to accomplish this step…>>> A Wizard, built into MS Access can accomplish the same task and if you do this, please let me know. 2.Create a form (frmUpdateMedia), write a VBA code to extract the data and display it in a listbox, dropdownbox or any from of grid>>> This is another FORM…>>> VBA CODE is needed to complete this step, I check this by Pressing Control-G and I see your VBA code.>>> This step will take the information in this form and extract it and then populate a listbox, dropdownbox or a grid. 3.Integrate the spreadsheet data into the application. HINT: the spreadsheet can contains any special list such new DVDs, or updated notes. Write a code to update (your inventory table, can be CD list or DVD list) from the list. HINT: for the update (the easy way) Same as above but an easier way to accomplish this - delete the current records then insert the records from the spread sheet extra credit (advanced way) - compare each record if it is new add it to the table, if it exists update the info from the spread sheet. If you are going to do this option please indicate in the student comments so I can look for it, make sure you upload the spread sheet with the database Some Links to help you… (I used Google with the following search term, “Link Excel Spreadsheet to a MS Access Table using VBA”) Ms Access Link to Excel Tips http://office.microsoft.com/en-us/access-help/impo... http://stackoverflow.com/questions/1849580/export-...