Mathematics, 16.01.2022 07:20 ahmedeldyame
Trigonometry:
The apparent size of a tall building 2 km away is 0.05 radians. What is the building's approximate height?
the answer was 100 m but I was just wondering how they got 100
Answers: 2
Mathematics, 21.06.2019 18:00
The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.
Answers: 1
Mathematics, 21.06.2019 23:30
The area (a) of a circle with a radius of r is given by the formula and its diameter (d) is given by d=2r. arrange the equations in the correct sequence to rewrite the formula for diameter in terms of the area of the circle.
Answers: 1
Mathematics, 22.06.2019 00:30
One positive integer is 2 less than another. the product of the two integers is 24. what are the integers
Answers: 1
Trigonometry:
The apparent size of a tall building 2 km away is 0.05 radians. What is the building...
Health, 26.08.2019 19:30