(CRT) 3 Satellites will cross Hawaii meridian tonight. The first at 0300, second at 0700 and third at 1100. Each sat has a different period, i.e., time per one revolution around the Earth, given by: Sat 1: t1 = 11 hrs Sat 2: t2 = 19 hrs Sat 3: t3 = 29 hrs X = # of hours elapsed from midnight tonight until all 3 sats cross simultaneously Find X and express in days/hours

Two boats (A and B) leave a harbour simultaneously. Boat A sails on a course of 010° at a speed of 15 knots, while boat B sails on a course of  110° at a speed of 10 knots. If one knot equals 1852 metres per hour, calculate to the nearest kilometre how far the boats will be apart after 3 hours.

A hamster runs in its wheel whose radius is 3 inches. The wheel completes 9.2 revolutions in 8 seconds. What is the linear velocity of the hamster's wheel?2.  A wheel completes 5.6 revolutions in 8 seconds. What is the angular velocity of the wheel in radians per minute? Enter your answer, in exact form as a simplified fraction, in the box.

Solve the following problems. A windmill blade with a diameter of 70 feet completes 6 rotations per minute. Calculate the linear speed (in 1. feet per minute) of the windmill blade.

A researcher wanted to see whether the climate in a room affects the time it takes to reach REM sleep (in minutes) in a bedroom that is 80°. On the first night, participants were given a ceiling fan that circulated the air in the room at a moderate speed. On the second night, the same participants slept in a room without any air circulation.

Considering that the consecutive dials on the electric meter rotate in opposite directions, what is the current reading in kilowatt hours of usage? The initial direction is clockwise.

whats tan 0 and tan 39?

In 2013, the singer Josh Groban toured "in the round." This means that the stage was round and rotated during the performance. If the stage made one complete rotation every 20 minutes, and Mr. Groban stood at a distance of 15 feet from the center of the stage during one of the songs, what was his linear speed in feet per minute? Round to 1 decimal place. feet per minute TIP Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172 Enter DNE for Does Not Exist, oo for Infinity