## Answers

#### Similar Solved Questions

1 answer

##### 7. Find the area under the curve y = x² +1 on the interval (1,2). a....

7. Find the area under the curve y = x² +1 on the interval (1,2). a. 73 b.3 d. 4 e. 7...

1 answer

##### The system in the figure is in equilibrium. A concrete block of mass 245 kg hangs...

The system in the figure is in equilibrium. A concrete block of mass 245 kg hangs from the end of the uniform strut of mass 38.5 kg. For angles ? = 26.5° and ? = 61.3°, find (a) the tension T in the cable and the (b) horizontal and (c)vertical components of the force on the strut from the hi...

1 answer

##### ⑦Ques Ques 9 pts Question 1 Time Running Attempt due: Ma 1 Hour, 56 M An object is moving at 40 m/s and acceleratin...

⑦Ques Ques 9 pts Question 1 Time Running Attempt due: Ma 1 Hour, 56 M An object is moving at 40 m/s and accelerating at 6 m/s?. How far will it move in 15 seconds? O 112 m O 807m O 1,275 m O 631 m Next Submit Quiz No new data to save. Last checked at 1:59am ⑦Ques Ques 9 pts Question 1 T...

1 answer

##### 24) Use the standard half-cell potentials listed below to calculate the standard cell potential for the...

24) Use the standard half-cell potentials listed below to calculate the standard cell potential for the following reaction occurring in an electrochemical cell at 25°C. (The equation is balanced.) 26). 3 Cl2(8) +2 Fe(s) - 6 Cl(aq) + 2 Fe3+ (aq) 12(8)+2 e 2Cl(aq) E° 1.36 V 3C1tbe ! Fe3+(aq) +...

1 answer

##### A generator connected to an RLC circuit has an mms voltage of 160 V and an...

A generator connected to an RLC circuit has an mms voltage of 160 V and an ms current of 36 mA There is suppose to be two answers, help please! Part A If the resistance in the circuit is 3.1 kN and the capacitive reactance is 6.7 kN , what is the inductive reactance of the circuit? Express your ...

1 answer

##### Westfield has two divisions beta of .50, expects to generate f ree cash flow of $40 million this coming year, and antic...

Westfield has two divisions beta of .50, expects to generate f ree cash flow of $40 million this coming year, and anticipates a long-run growth rate of 1.5%. The toy division has an asset beta of .80, expects to generate free cash flow of $50 million this coming year, and expects a long-run growth r...

1 answer

##### 4) Two rigid rods AC and BC are connected by linear and torsional springs as shown,...

4) Two rigid rods AC and BC are connected by linear and torsional springs as shown, Determine the critical load Pcr for buckling of the structure. (12 pts) IN 1.5 3 m 3 kNm 3 m...

1 answer

##### Salaries for teachers in a particular elementary school district are normally distributed with a mean of...

Salaries for teachers in a particular elementary school district are normally distributed with a mean of $44,000 and a standard deviation of $6,500. We randomly survey ten teachers from that district. (a). Find the 90th percentile for an individual teacher’s salary. (Round to the nearest whole...

1 answer

##### We were unable to transcribe this imageExercise 3 (25 points) Marketing Scenario for a retailer: You...

We were unable to transcribe this imageExercise 3 (25 points) Marketing Scenario for a retailer: You sell a particular product line. Given the information below, answer each of the questions asked. You are given the following information (2017 Annual): Price per Unit $25.00 Advertising $15,000 Packa...

2 answers

##### Admiral Al needs a ramp to perform a stunt at the Arlington High School pep rally

Admiral Al needs a ramp to perform a stunt at the Arlington High School pep rally. For the first 20 feet along the ground, the ramp must rise off of the ground at a constant rate. After the construction crew had finished 5 feet of the horizontal distance, the track is 4 feet off the ground. After 20...

1 answer

##### What is the gravitational force between two identical 5000 kg asteroids whose centers are apart by 100 m?

What is the gravitational force between two identical 5000 kg asteroids whose centers are apart by 100 m?...

1 answer

##### How do you integrate #int (sinx)(5^x)# using integration by parts?

How do you integrate #int (sinx)(5^x)# using integration by parts?...

1 answer

##### A parallel-plate air-filled capacitor having area 40 cm2 and plate spacing 1.5 mm is charged to...

A parallel-plate air-filled capacitor having area 40 cm2 and plate spacing 1.5 mm is charged to a potential difference of 830 V. Find (a) the capacitance, (b) the 2 9 5 8 0 magnitude of the charge on each plate, (c) the stored energy, (d) the electric field between the plates, (e) the energy density...

1 answer

##### 13. Calculating Growth Rates and Future Values. In 1895, the first U.S. Open Golf Championship was...

13. Calculating Growth Rates and Future Values. In 1895, the first U.S. Open Golf Championship was held. The winner's prize money was $150. In 2011, the winner's check was $1,440,000. What was the annual percentage increase in the winner's check over this period? If the winner's priz...

1 answer

##### How do you find the average rate of change for the function #f(x)= x^3 -2x# on the indicated intervals [0, 4]?

How do you find the average rate of change for the function #f(x)= x^3 -2x# on the indicated intervals [0, 4]?...

1 answer

##### Methane, CH_4, reacts with excess oxygen to produce carbon dioxide and water. The standard molar enthalpy...

Methane, CH_4, reacts with excess oxygen to produce carbon dioxide and water. The standard molar enthalpy of combustion is -890.3 kJ. What is the change in enthalpy for the following reaction?...