Questions and answers on subjects

Physics

Physics, 07.02.2023 02:40

Two thin rods of length L are rotating with the same angular speed, W (in rad/s) about axes that pass perpendicularly through one end. Rod A is massless but has particle of mass 0....

Mathematics

Mathematics, 06.02.2023 23:10

The daily attendance at the bowling alley was recorded for 15 days. The scatterplot shows the number of lanes rented each day and the number of people who bowled that day. Which st...

Mathematics

Mathematics, 06.02.2023 19:30

John recently drove to visit his parents who live 750 miles away. On his way there his average speed was 11 miles per hours faster than on his way home. If John spent a total of 25...

Mathematics

Mathematics, 06.02.2023 19:00

Due Mar 14 by 11:59 pmPoints 100Submitting an external toolQuestionNancy took a 3 hour drive. She went 50 miles before she got caught in a storm. Then she drove 68 miles at 9 mph l...

Mathematics

Mathematics, 06.02.2023 17:50

Inequality-3x + 7 > 13-3x + 7 - 7 > 13-7-3.x > 6Equation-3x + 713-3x + 7-7-13-7-3x = 6How is the next step for the inequality different than the next step for the equation...

Mathematics

Mathematics, 06.02.2023 15:30

What is the measure of Zx?Angles are not necessarily drawn to scale. х41°- Zo2=0 ...

Mathematics

Mathematics, 06.02.2023 14:45

I need help please look at the photo...

Mathematics

Mathematics, 06.02.2023 14:20

Olve for xx. Round to the nearest tenth of a degree, if necessary ...

Mathematics

Mathematics, 06.02.2023 14:00

Use Cramer's rule to solve the system or to determine that the system is inconsistent or contains dependent equations. ...

Mathematics

Mathematics, 06.02.2023 14:00

Given that 22 is not a measured number and 1.4 is a measured number, for which of the following problems does the answer contain 3 significant figures?A.22 multiply by 1.4B.22 divi...

Mathematics

Mathematics, 06.02.2023 14:00

Route 66, one of the most famous roads in America starts in Chicago & stops in Los Angeles. The length of route 66 is approximately 3,945,000. meters. How many miles long os Ro...

Mathematics

Mathematics, 06.02.2023 14:00

A sphere has a radius of 9 centimeters. Find its a, volume and b, surface area. Use 3.14 for ne. Round the answers to the nearest hundredth....

Mathematics

Mathematics, 06.02.2023 14:00

Mary used a thermometer to record temperatures of -3.4° Celsius and 1.6° Celsius Which temperature in degrees Celsius is less than both of the temperatures Mari recorded...

Mathematics

Mathematics, 06.02.2023 14:00

Translate the following verbal statement into an algebraic equation and then solve:Use x for your variable. The difference of two times a number and five is eight....

Mathematics

Mathematics, 06.02.2023 14:00

Chase's math teacher finds that there's roughly a linear relationship between theamount of time students spend on their homework and their weekly quiz scores. Thisrelationship can...