Question
[-/1 cjiculate Points]1 E DETFI S PRETIOUSA SaeR 1xic DETAILS 1 WANEAC7 1 3.4.018. 1D(t) (miles) LIli
[-/1 cjiculate Points] 1 E DETFI S PRETIOUSA SaeR 1 xic DETAILS 1 WANEAC7 1 3.4.018. 1 D(t) (miles) L Ili


Answers
Fill in each blank. 1 km = ______ m
In this problem, I can like the value of one kilometers squared ad one km squared multiplication, 1000 m by one kilometer holy square multiplication, one h. A by 10,000 military square. So solving it further, I can write the express an edge one kilometer square multiplication, 100,000 and zero meters squared by one kilometer square multiplication, one H. E by 10,000 military square. So the similar value will cancel. So this value, this value get cancel out and this value this value get can sell out and this value and this value get cancel out. Finally I get the answer edge 100 hp.
Okay. So in this case, we have been given the radius of the earth, which happens to be 3963 m 3963 m 3963 m. Okay, now what they're saying is that an article, while is defined by the Auckland along the equator, intercepted by central angle of one minute. So the angle is of one minute. Okay, one minute means one divided by 60. Right. If we can work this into degrees, this is going to be one divided by 16. This is 01 divided by 60 which is zero point 0170 point 017 degrees. Now I have the radius. I have this thing over here. I have with me the angle so I can apply. The formula is is equal to R theta Rs 3963 Into this, I wanted radiant. So this is going to be 0.17 in two. Bye. Bye. 1 80. Okay, so this is going to be 3963 Divided by 1. 80 in 23.14 in 20.17 So this is one point when seven. Five miles right. The length of the ark is 1.175 miles. So what are they asking? They are saying, use the arc length formula to approximate the number of statute miles in one nautical miles, so this can be approximated to 1.175 miles. This is our answer.
In this problem, I can write the value of one HES, one h E. Multiplication, 10000 metal square By one HE, Which is equal to 10,000 meter square multiplication, one kilometer by 1000 m holy square which is equal to 10000 m square multiplication, one kilometer square by one 000000 military square. So the similar data will cancel out this value. This value get cancel out and this value and this value get cancel. Oh, so finally I can write the expression edge won by 100 kilometer square, which is equal to 0.01 km Squared as the final answer.
In this problem, I can write the value of one km square at one km square. My duplication 1000 committed by one kilometer police square, which is equal to one km square multiplication. one triple zero people do meter square by one kilometers square. So this value, this value get cancelled out because both are same on solving it further. Finally, I get the value age one triple zero triple zero meter is square as the final answer, so it is the final and said for this problem, I hope you understand.