The following financial information was taken from a firm’s accounting records on December 31, 2017. Use this information to determine the items below. Net Sales $ 800,000 Net Income Before Income Tax 45,000 Income Tax Expense 6,750 Net Income After Income Tax 38,250 Total Assets 400,000 Find the following 1. Rate of returns on net sales. 2. Rate of return on total assets. 3. Asset turnover.

A car initially traveling at 25.7 m/s undergoes a constant negative acceleration of magnitude 1.80 m/s² after its brakes are applied.

(a.) How many revolutions does each tire make before the car comes to a stop, assuming the car does not skid and the tires have radii of 0.340 m? (rev)

(b.) What is the angular speed of the wheels when the car has traveled half the total distance? (rad/s)

It requires the seller to make the written warranty terms available to the prospective buyer before the sale.

It does not allow consumers to sue the maker of the warranty for failure to fulfill its terms.

It enforces the seller's obligation to make the terms available only after the sale.

It permits consumers to sue the manufacturer if the manufacturer offers the warranty, but not the retailer even if the retailer grants the warranty.

A 50 m3/s is conveyed down a 5-m wide rectangular channel (n = 0.012) with a slope
of 0.02 m/m. The channel transitions into a second channel with a slope of 0.0008 m/m. A
hydraulic jump occurs on the downstream channel. What is the downstream depth of the
second channel after the jump? What is the depth of the water before the jump? What is
the energy loss due to the jump? How long is the total distance of the hydraulic jump?

A projectile is shot from the edge of a cliff at an initial speed of 5.0 m/s at angle 30o with the horizontal. After 12 seconds, the projectile hits the ground below at some point P. (a) Determine the height of the cliff above ground level. (b) Determine the distance of the point P from the base of the vertical cliff. (c) At the instant just before the projectile hits point P, find the horizontal and the vertical components of its velocity

Suppose a TCP client needs to send 3 packets to the TCP server. Before sending the first packet, the estimated RTT is 50 ms, and the estimated deviation of the sample RTT is 10 ms. The parameters α= 0.1, and β = 0.2. The measured sample RTT for the three packets are 60ms, 70 ms, and 40 ms, respectively. Please compute the time out value that was set for each packet right after it is being transmitted out.

Write a C function to swap the first and last elements of an integer array. Call the function from main() with an int array of size 4. Print the results before and after swap (print all elements of the array in one line). The signature of the arrItemSwap() function is:

void arrItemSwap(int *, int, int); /* array ptr, indices i, j to be swapped */

Submit the .c file. No marks will be given if your pgm does not compile and run.

The urban tram project, which operates with a light rail system, is planned. In addition to metaformic, sedimentary and magmatic rocks on the ground, unconsolidated fine sand-silt grain size ground materials were also found. Underground water level depth is between 1 and 3 meters. There is a fault zone along the project line. What can be the geotechnical problems that may be encountered before, during and after the project construction, and solutions as a civil engineer?

On a frictionless horizontal air table, puck A (with mass 0.245 kg ) is moving toward puck B (with mass 0.373 kg ), which is initially at rest. After the collision, puck A has velocity 0.118 m/s to the left, and puck B has velocity 0.647 m/s to the right.

a. What was the speed vAi of puck A before the collision?

b. Calculate ΔK, the change in the total kinetic energy of the system that occurs during the collision.

1. Address the following regarding Oxidative Phosphorylation?
   1. Why are the processes of the ETC and ATP Synthase always coupled? What is the “oxidative” part refer to? What is the “phosphorylation” refer to?
   2. What type of transport is the ETC an example of? Explain why.
   3. Discuss how Ox-Phos is similar to the active transport of glucose.
   4. Define/Discuss the relationship between proton motive force, electrochemical gradient before/after ETC, ATP synthase and chemiosmosis (via ATP synthase).