graciedawalt4 graciedawalt4

03-05-2018
Mathematics

contestada

virgil is traveling around a circular island. if he travels a 1000 mile course keeping a constant distance of 200 miles from the center of the island, through what angle does he travel?

Respuesta :

calculista calculista

15-05-2018

we know that
circumference of a circle=2*pi*r
for r=200 miles
circumference of a circle=2*pi*200-----> 1256 miles

if 360° (full circle) has a length of------------------> 1256 miles
X°----------------> 1000 miles
x=1000*360/1256------> x=286.62°

the answer is
286.62 degrees

Answer Link

Otras preguntas

if an individual benefits from the activities of an organization but does not contribute to the organization, it is known as

a rigid tank contains 1 kg propane at 500k, 1500 kpa. it is now cooled down to 300 k. find the ehat transfer and the change in entropy

a radioactive substance decays exponentially. a scientist begins with 110 milligrams of a radioactive substance. after 22 hours, 55 mg of the substance remains.

if there are 100 individuals in a population and 20 are homozygous for b, 60 are heterozygous, and 20 are homozygous for b, what is the allele frequency of b?

a 10-year-old is diagnosed with somnambulism as a result of frequent episodes of sleepwalking. which topic should be included when considering patient and famil

a renal length discrepancy of more than 10 mm may indicate kidney disease. which type of section might allow a doctor to see both of a patient's kidneys simulta

"we found him under a cottonwood tree in the big arroyo near sheep camp. i guess he sat down to rest in the shade and never got up again." leon walked toward th

under which emergency severity index (esi) level would the nurse triage the client who incurred multiple trauma after a bus crash and whose vital function is th

how many atoms are there in one molecule of h3po4 ? how many atoms of each element are there in one molecule of h3po4 ? how many atoms are there in one molecule

Houston, we have a problemYou are members of the crew of Earth’s first community development ship. On your way to the planet Proxima Centauri B your ship was da