## Answers

Solution 4. (a) Given: The height of the bald above the ground is given by the equation h(t) =-542+206 +60 where his in meters and ot. in secondo. Average rate of change (average velocity) over the interval zetes seconds h (6) - h (3) 6-3 --5(6) +2016) +60 -(-5(3)+20(3)460) 3 -180+120+60-(-45+60+60) V(A) = 3 ll N o-75 3 -75 = 25 m/sec.

.
3 (b) V(A) = (-512 + 206 +60) -108 + 20 ot Net) = when t = 3 sec. N(3) = V(3) - 30 + 20 - 10 (3) + 20 -10 m/sec.

#### Similar Solved Questions

1 answer

##### Your operating cycle is 83 days long. On average, it is 44 days between when you...

Your operating cycle is 83 days long. On average, it is 44 days between when you receive an item and when you sell it to a customer. How long does it take to turn an average receivable into cash?...

1 answer

##### The answer should be 1 and 2, could you draw and label the s and r...

The answer should be 1 and 2, could you draw and label the s and r for each group. I’m getting r for the OH group on number 1, I’m not sure if that’s right. Thanks, will rate and comment! 19. Which of the following structures represent the same stereoisomer? Br нсо...

1 answer

##### In the economy depicted in the graph, what happens if there is no intervention from policy...

In the economy depicted in the graph, what happens if there is no intervention from policy makers? Use the graph, where LRAS represents long-run aggregate supply, SRAS represents short-run aggregate supply, and AD represents aggregate demand, to demonstrate the answers by shifting the appropriate cu...

1 answer

##### Please kindly provide some explanation to your solution for easy understanding. thank you Wages Question 2...

please kindly provide some explanation to your solution for easy understanding. thank you Wages Question 2 You are presented with the following forecasted cash flow data for your organization for the period May to December 2019. May June July Aug Sep Oct Nov Dee. GH GH GH GH GHE GH GH GH€ Sales...

1 answer

##### Vnluec 5.00 points Thermal Rising, Inc., makes paragliders for sale through specialty sporting goods stores. The...

vnluec 5.00 points Thermal Rising, Inc., makes paragliders for sale through specialty sporting goods stores. The company has a standard paraglider mdel but also makes custom-designed paragliders. Management has designed an activity-based costing system with the following activity cost pools and acti...

1 answer

##### Consider the function below, which was designed and implemented to return the minimum value in a...

Consider the function below, which was designed and implemented to return the minimum value in a non-empty vector of integers. function value = minimum (vector) value = 0; for i = 1:length (vector) if vector(i) < value value = vector(i); end end Which of the following claims is true? cross out cr...

1 answer

##### Please show the calculations Catalysts are molecules that can speed up the rate of a reaction...

Please show the calculations Catalysts are molecules that can speed up the rate of a reaction and are regenerated, this allows for effective catalysts to be used in very small quantities with respect to the substrate being transformed. This experiment uses copper acetate as a catalyst at about 12% l...

1 answer

##### Stion 14 If a 5 percent increase in income leads to a 10 percent increase in...

stion 14 If a 5 percent increase in income leads to a 10 percent increase in quantity demanded for airline travel, then airline travel is O a necessity. O a luxury a substitute for another good. an inferior good...

1 answer

##### 14. Using CAPM (L01, 4) A stock has an expected return of 10.2 percent, the risk-free...

14. Using CAPM (L01, 4) A stock has an expected return of 10.2 percent, the risk-free rate is 4.1 percent, and the market risk premium is 7.2 percent. What must the beta of this stock be?...

1 answer

##### Green oak has a density of 60 pounds per cubic foot. A block of this wood...

Green oak has a density of 60 pounds per cubic foot. A block of this wood is 1 foot long, 2 feet wide and 3 feet deep. Create a spreadsheet which calculates how much the block weighs. Your spreadsheet should use the following techniques: 1) Short equations rather than one long equation 2) Separate i...

1 answer

##### If you have the numbers 41,67,13,44,25 and they want you to find the mode would there be no mode

if you have the numbers 41,67,13,44,25 and they want you to find the mode would there be no mode? I know mode is the number that appears most often...

1 answer

##### Spruce Inc. completed Job No. A20 during 2020. The job cost sheet listed the following: Job...

Spruce Inc. completed Job No. A20 during 2020. The job cost sheet listed the following: Job No. A20 Costs for 5000 units produced: Direct materials $30,000 Direct labor $45,000 Manufacturing overhead applied $20,000 Units sold 2,000 units How much is the cost of the finished goods on hand at the end...

1 answer

##### 5. The following data were obtained in a study using three separate samples to compare three...

5. The following data were obtained in a study using three separate samples to compare three different treatments. (13 points total) Treatment 1 Treatment 2 Treatment 3 mm M =4 SS = 2 M = 2 SS = 4 M = 6 SS = 8 a. Fill in the ANOVA table below. (4 points) SS df MSF Source Between treatments Within tr...

1 answer

##### Question 1 Consumer surplus is the difference between the A market price and the minimum price...

Question 1 Consumer surplus is the difference between the A market price and the minimum price required to induce production B full economic price and the minimum price required to induce production market price and the maximum willingness to pay of consumers D) quantity demanded and the quantity su...

1 answer

##### Georgia Southern University (GSU) had 2786 students with regular admission in its freshman class of 2015....

Georgia Southern University (GSU) had 2786 students with regular admission in its freshman class of 2015. For each student, data are available on his/her SAT and ACT scores, if taken; high school GPA; and the college within the university to which he/she was admitted.15 Here are the first 20 SAT mat...

2 answers

##### Metallurgy question: Differences between Duplex Brasses & Alpha Brasses?

Metallurgy question: Differences between Duplex Brasses & Alpha Brasses?...

1 answer

##### What are learning standards in California for pre-k and 1st grade in your own words please...

what are learning standards in California for pre-k and 1st grade in your own words please provide examples please and thank you...

1 answer

##### A bond has a par value of $1,000, a current yield of 767 percent, and semiannual...

A bond has a par value of $1,000, a current yield of 767 percent, and semiannual coupon payments. The bond is quoted at 100.39. What is the coupon rate of the bond? Multiple Choice o 767% o О 15.40% o О 15.34% o 0 770% o OB.66%...

1 answer

##### A quality control specialist for a restaurant chain takes a random sample of size 10 to...

A quality control specialist for a restaurant chain takes a random sample of size 10 to check the amount of soda served in the 16 oz. serving size. The sample mean is 13.20 with a sample standard deviation of 1.51. Assume the underlying population is normally distributed. Find the 95% confidence int...