Let , = cos-+i sin and z, = cos-+isin 6 Express in the form : =a+bi

Q: what is 1/6 of 42.

A: To evaluate , 16of 42

Q: what is 0.3 x 0.6

A: A fraction is a number in the form xy (where x and y are both integers and y≠0). In the above number…

Q: On the line below write three numbers that each become 1,450 When rounding to the nearest 10 and…

A: Concept:  To round a number to the nearest 10, look only at the digit immediately to its right. For…

Q: The skid marks for a car involved in an accident measured 216 feet. Rounding your answer to the…

A: Formula for speed of the car when brakes applied=s=24d where s= speed of the car in miles per hour,…

Q: find the ratio of the first number to the second number and simplify  0.75 to 0.96

A: To find the ratio of the first number to the second number, we divide the first number by the second…

Q: A lab technician mixed a 550 ml solution of water and alcohol. If 3% of the solution is alcohol, how…

A: There is a solution of 550 ml given which contains water and alcohol.

Q: The amount of water required for a yard which has been landscaped for a desert environment is 17% of…

A: The value of x% of y is calculated using the formula below.

Q: I need to convert 82 British pounds to find out what it would be in US dollars.

A: British pounds to US Dollars

Q: Joaquin drove from Newark, NJ, to New Brunswick during rush hour at an average speed of 3030miles…

A:

Q: Find X rounded to one decimal

A:

Q: Sanford's gym coach made him run 20 laps on a 900-m

A:

Q: Mrs. Hooks can ride her bike 4 miles in 40 minutes. Write the unit rate for this.

A: The unit rate of distance is the speed which is the distance covered per unit time. And it varies…

Q: In a room of 90 people 11 of them have blue eyes. What is the porportion of people with blue eyes.…

A: GivenTotal no.of people in a class=90No.of people have blue eyes=11

Q: erations. Round your answer to the nea 1.32 + 2.68 ÷ 0.5

A: 1.69 + 2.68 ÷ 0.5   1.69 + (2.68 ÷ 0.5)   1.69 + 5.36

Q: 5.8 miles in 1.4 hours

A: Time and distance

Q: Can you round the answers to third decimal? For example, 0.46

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: How many quarters are equivalent in value to 15(x+y) dimes?

A:

Q: The space shuttle can travel at approximately 410,000 miles per day. If the shuttle could travel to…

A: Given that the statement is , The space shuttle is travel at approximately = 410,000 miles per day…

Q: A small gasoline shop engine develops 80 hp at 2000 rpm. At 2400 rpm its power output is increased…

A: We have given  A engine develops 80 hp at 2000 rpm. P1=80 hp and N1=2000 rpm Let,  At 2400 rpm P2 hp…

Q: find the ratio of the first number to the second number and simplify 18 to 20

A:

Q: Convert 4 ft and 2 inches is equivalent to --_ ft. Round your answer to two decimal places.

A:

Q: it took 14 9 gallons of gas to fill the gas tank of Kim's car. She had driven 357.1 miles since her…

A: Kim's car took gallons of gas to fill the gas tank.She had driven miles since her last fill-up.The…

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.