## Answers

#### Similar Solved Questions

1 answer

##### 4.2.2 Eyeglassomatic manufactures eyeglasses for different retailers. They test to see how many defective lenses they...

4.2.2 Eyeglassomatic manufactures eyeglasses for different retailers. They test to see how many defective lenses they made in a time period. Table #4.2.2 gives the defect and the number of defects. Table #4.2.2: Number of Defective Lenses Number of defects Defect type Scratch Right shaped-small Flak...

1 answer

##### Given the following, which of the following amphiprotic salts would you expect to produce a basic...

Given the following, which of the following amphiprotic salts would you expect to produce a basic solution? Number Compound Ka Kb 1 NaHSO4 1.03 x 10-2 9.71 x 10-13 2 NaHCO3 4.69 x 10-11 2.24 x 10-8 3 NaHSO3 6.73 x 10-8 7.19 x 10-13 2 only 1 and 2 1 only 1 and 3 3 only...

1 answer

##### 10) Unpolarized light with an intensity of 310 W/m² and a wavelength of 539nm passes through...

10) Unpolarized light with an intensity of 310 W/m² and a wavelength of 539nm passes through a polarizer 3.2cm wide and tilted at an angle of 42° from the +x axis. What is the intensity of the light that makes it through the polarizer?...

1 answer

##### A MOVING MARBLE MASS (0.01 KG) STRIKES ANOTHER STATIONARY MARBLE (MASS 0.005 KG). IF THE FIRST...

A MOVING MARBLE MASS (0.01 KG) STRIKES ANOTHER STATIONARY MARBLE (MASS 0.005 KG). IF THE FIRST MARBLE WAS TRAVELING AT A VELOCITY OF 0.2M/S AND COMES TO A HALT AFTER THE HITTING THE SECOND STATIONARY MARBLE, WHAT IS THE VELOCITY OF THE SECOND MARBLE AFTER THE COLLISION? WHAT IS THE MOMENTUM OF THE S...

1 answer

##### -40 m/s in steps of -10 m/s every second; hence, approximately 8 seconds elapse during the...

-40 m/s in steps of -10 m/s every second; hence, approximately 8 seconds elapse during the motion. The velocity acceleration in the horizontal direction is zero. Therefore, the displacement of the ball in the r-di given by the equation,ax vort (20 m/s)(8 s) = 160 m. vector constantly changes directi...

1 answer

##### Determine the [H3O+] concentration for a 0.100 M solution of H2SO4. 1.00 x 10 M 5.00...

Determine the [H3O+] concentration for a 0.100 M solution of H2SO4. 1.00 x 10 M 5.00 * 10-14M 1.00 x 10-14M 2.00* 10 M 5.00 x 10²M...

1 answer

##### The dependent variable is the position (y-axis) and the independent variable is the time (x-axis). This...

The dependent variable is the position (y-axis) and the independent variable is the time (x-axis). This is the measured position of a rock as it falls from the top of a very high cliff and obeys the equations y = 1/2gt2. Make sure you label the plot properly. Right click on a data point in the graph...

1 answer

##### 29% of all college students major in STEM (Science, Technology, Engineering, and Math). If 36 college...

29% of all college students major in STEM (Science, Technology, Engineering, and Math). If 36 college students are randomly selected, find the probability that a. Exactly 9 of them major in STEM. b. At most 13 of them major in STEM. c. At least 9 of them major in STEM. d. Between 6 and 13 (including...

1 answer

##### 1. Using appropriate properties and the table of Fourier transforms, obtain and sketch the sin(at) Fourier...

1. Using appropriate properties and the table of Fourier transforms, obtain and sketch the sin(at) Fourier transform of the signal x()cn(31-4 marks) 2fX(a), determine the Fourier transform of the signal y(t)dx( F.T. dx(2t) dt (3 marks) 3. Find the Fourier transform of x(t)-cos(2t/4). (3 marks) 4. Le...

1 answer

##### An airplane needs to reach a velocity of 226.0m/s in order to take off. On a...

An airplane needs to reach a velocity of 226.0m/s in order to take off. On a 2000 m runway, what is the minimum acceleration necessary for the plane to take flight? 11.40 m/s^2 12.77 m/s^2 15.57 m/s^2 9.920 m/s^2 Given A = 3.0 icirc + 4.0 and B = 2.0 icirc + 2.0, find the magnitude of C = A + 2B. 24...

1 answer

##### Calculate FM &F J- FM CG 5 (2.0 kg)g (5.0 kg)g -35 cm

Calculate FM &F J- FM CG 5 (2.0 kg)g (5.0 kg)g -35 cm...

1 answer

##### Table 14-2 The following table presents cost and revenue information for Soper's Port Vineyard. Quantity Produced...

Table 14-2 The following table presents cost and revenue information for Soper's Port Vineyard. Quantity Produced Marginal Cost Quantity Demanded Marginal Revenue 0 COSTS Total Cost 100 150 202 257 317 50 52 135 120 I 120 120 00aWN- REVENUES Total Price Revenue 120 120 120 240 120 360 120 480 12...

1 answer

##### 4. The department of HR at the University of Michigan wants to estimate the amount of...

4. The department of HR at the University of Michigan wants to estimate the amount of an annual healthcare premium needed for an Assistant Professor as part of a new recruiting program. In a sample of 50 Assistant Professors, they found that the average yearly premium needed is $16,000 with a standa...

1 answer

##### Problem 3 Use Minitab for this problem An experiment is conducted to determine whether the firing...

Problem 3 Use Minitab for this problem An experiment is conducted to determine whether the firing oven temperature affects the mean density of a certain type of brick. Multiple bricks are fired at different oven temperatures and the density is measured. The experiment led to the following data (show...

1 answer

##### PartA The "stone" A used in the sport of curling slides over the ice track and...

PartA The "stone" A used in the sport of curling slides over the ice track and strikes another "stone" B as shown. Each "stone" is smooth and has a weight of 47 lb and the coefficient of restitution between the "stones" is e-0.8. Initially A has a velocity of 7.9 ft/s...

1 answer

##### If you plot f vs. 1/L for a tube with one end closed [f=(v/4)(1/L)], what would...

If you plot f vs. 1/L for a tube with one end closed [f=(v/4)(1/L)], what would be the slope of the graph?...