Mathematics, 25.11.2019 23:31, frankie666
The weight (in pounds) w=f(d) of an object varies inversely as the square of its distance (in thousands of miles) d from the center of earth. an astronaut weighs 160 pounds at sea level (about 4,000 miles from earth center) find an equation for f. how much would the astronaut weigh at 4 thousand miles above earths surface?
Answers: 2
Mathematics, 21.06.2019 18:10, hellodarkness14
Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial
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Mathematics, 22.06.2019 02:20, aneecia082203
Find the measure of angle c in the following triangle.
Answers: 2
Mathematics, 22.06.2019 03:00, justin5647
Luigi is the first person to finish a 5k race and is standing 13 feet beyond the finish line. another runner, mario, is still running the race and has approximately 24 feet before he reaches the finish line. what is the distance between mario and luigi? explain through words, numbers or pictures how you found the answer.
Answers: 1
The weight (in pounds) w=f(d) of an object varies inversely as the square of its distance (in thousa...
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