Question Solved1 Answer Sally's adjusted gross income is $38,000. She owns a home and has a mortgage interest expense of $9500, charitable contributions of $1500, property tax of $7000 and interest on her car loan of $2100. This year she also had medical expenses of $2000. She is allowed a standard deduction of $12,000. What is Sally's taxable income?

Answer only ,No need to explain. Directions: Read each sentence carefully and determine whether the statement is TRUE or FALSE. Write the letterthat corresponds the best answer on the space provided before the number.„1. The categories of expenses under the function of expense method indludes cost of sales, selling expenses,and administrative expenses.2. Losses incuned an sale of non-current assets are presented under “Administrative Expenses".3.A statement of comprehensive income that presents separately an entity's cost of sales is said to have beenprepared using the single-step method.4. A statement of comprehensive income that shows expenses by their function is said to have been preparedusing the milti-step approach_5. Interest expense is a line account found inan Statement of Comprehensive Income prepared following themilti-step format._6. Cost of sales is computed as cost of goods available for sale less ending inventory.-7. In periodic inventary accourting, inventory is determined by conducting a physical count of merchandiseowned._8. Goods retumed by customers are deducted to the Net Sales account.

Assuming that the values of ΔH° and ΔS° do not change appreciably with temperature, calculate the ΔG° value for the reaction from the polyatomic ion data in standard thermodynamic property tables.Predict the lowest temperature at which the reaction is spontaneous. The dissolution of ammonium nitrate is given by the reaction:NH,NO,(s)NH (aq)+NO; (aq)

Use standard themodynamic data to calculate ΔG at 480.0 K for the following reaction. Assume that the values of ΔH° and ΔS° do not change appreciably with temperature. NH4Cl(s) → NH3(g) + HCl(g)

can help right now beatuty of a total eclipse of the sun. If the sun is very much larger then the moon, why is it that thov nresent the same annarent anlar Mohammad P ss01 UCLA 329 PM Rype here to search da 9/11/2019 ckspa Rowan Introduction to Astronomy Activity #2: Angular Measure, Moon,& Eclipses Score: Name: 1. The angular size of your finger at arm's can help right now beatuty of a total eclipse of the sun. If the sun is very much larger then the moon, why is it that thov nresent the same annarent anlar Mohammad P ss01 UCLA 329 PM Rype here to search da 9/11/2019 ckspa Rowan Introduction to Astronomy Activity #2: Angular Measure, Moon,& Eclipses Score: Name: 1. The angular size of your finger at arm's length is about 1°, How many arcseconds is this? Write as a regular number. [Hint: How many arcseconds in an areminute? How many areminutes in a degree?] [5 pts) arcsec Show your work (use dimensional analysis): [10 pts total Work S pts) 2. As the Moon orbits the Earth, it moves about 13.2° per day. Over the course of a calendar week (Sunday through Saturday), [S pts how many degrees will it have moved? Show your work (use dimensional analysis): 10 pts total] Work=5 pts e the Moon is vicibl-..ith tele (a) At 8 a m

Page 1 . . Name: Score: arcsec 5 pts 1. The angular size of your finger at arm's length is about 1. How many arcseconds is this? Write as a regular number. (Hint: How many arcseconds in an arcminute? How many arcminutes in a degree? Show your work (use dimensional analysis): [10 pts total] Work 5 pts 2. As the Moon orbits the Earth, it moves about 13.2° per Page 1 . . Name: Score: arcsec 5 pts 1. The angular size of your finger at arm's length is about 1. How many arcseconds is this? Write as a regular number. (Hint: How many arcseconds in an arcminute? How many arcminutes in a degree? Show your work (use dimensional analysis): [10 pts total] Work 5 pts 2. As the Moon orbits the Earth, it moves about 13.2° per day. Over the course of a calendar week (Sunday through Saturday). how many degrees will it have moved? • 5 pts Show your work (use dimensional analysis): [10 pts total] Work = 5 pts 3. (a) At 8 a.m., the Moon is visible with half its face dark and the other half a ghostly white against the morning blue sky. What phase is the Moon in? [Part a 5 pts New Waxing crescent First quarter Waxing gibbous Full Waning gibbous Third quarter Waning crescent (b) As you look at the Moon, which side is visible (bright)? Left Right (Part 5 pts During the course of a day, the Moon will appear to rise in the east, cross the sky, and set in the west. Starting just after New Moon, the Moon is easy to spot in the early evening sky (assuming, of course, that no clouds obscure it). If you look at the same point in the sky over a period of two weeks, the Moon will appear to move in what direction relative to that same spot in the sky? 5 pts] The Moon moves toward the North South East West 5. The asteroid that killed the dinosaurs was about 10 km (6 mi) across. If you were standing on Earth watching it approach how far away would it be to appear at an angular size of * (0.5"), which is the same size that the Sun and Moon appear [Round each answer to the nearest whole number: kilometers or miles. Using powers often will help.1 125 pts total 360° Angular size() - Physical size Distance (m) - Physical size (m) 2x x Distance (m) Use this 2x x Angular size) ; (a) The asteroid would be km distant. [Part 8 pts (b) The asteroid would be mi distant. (Convert km to miles.) [Part 8 pts] Show your work: [Hint: Convert 10 km to meters for the formula. At the end, convert meters back to km. 1.000 ms 1 km. [Work 9 pts Use 1 km 0.62137 mi.

20 m/s 180 m 1. (15 points) From the top of a cliff 180 meters high, a ball of mass 0.3 kilograms is launched horizontally with a velocity of 20 meters per second at time to as shown above. The potential energy of the ball is zero at the bottom of the cliff Use g - 10 meters per second squared (a) Calculate the potential, kinetic, and total energies of the ball at time t = 0. (b) On the axes below, sketch and label graphs of the potential, kinetic, and total energies of the ball as functions of the distance fallen from the top of the clifl. 600 500 400 Energy (joules) 300 200 100 60 0 Top of спе 120 180 Distance Fallen (meters) 240 Bottom of CH (c) On the axes below, sketch and label the kinetic and potential energies of the ball as functions of time until the ball hits. 6001 500 4004 Energy joules) 3001 8 8 2001 100 2 4 5 Time (seconds) AP PHYSICS FREE-RESPONSE QUESTION Work, Energy, and Power FRQ #2 2. (15 points) A ball thrown vertically downward strikes a horizontal surface with a speed of 25 meters per second. It then bounces, and reaches a maximum height of 18 meters. Neglect air resistance on the ball. (a) What is the speed of the ball immediately after it rebounds from the surface? (b) What fraction of the ball's initial kinetic energy is apparently lost during the bounce? (©) Much of the energy lost in this bounce is due to the internal friction of the molecules within the ball. Which of the following would best describe the change in temperature of the ball? Increase Decrease Unchanged Justify your reasoning