Answer:
D) right ascension and declination
Explanation:
- In order to position precisely on the surface of the earth then you have to specify the latitudes and the longitudes of the place and if you want to locate the stars on the sky them you need to have the right assertion and the right declination. And like the objects in the sky have the right positioning and the direction.
Mohamed and Li Jing were asked to find an explicit formula for the sequence -5\,,-25\,,-125\,,-625,...−5,−25,−125,−625,...Minus,
ANTONII [103]
Answer:
the equation is given as 
Explanation:
As the sequence is given as −5,−25,−125,−625,...
From this the first term is given as
a1=-5
Now the relation between this term and the next term is to be observed.
d=a2-a1=-25-(-5)=-25+5=-20
d=a3-a2=-125-(-25)=-125+25=-100
Now it is observed that the difference is not same this indicates that the relation is not arithmetic.
next up is the geometric sequence so the value of ratio is given as
r=a2/a1=-25/-5=5
r=a3/a2=-125/-25=5
As the ratio is same this indicates, this is a geometric sequence.
Now for the geometric sequence, the value of the general term is given as
Here a1=-5 and r=5 so the equation is given as
The statement that describes the best area to dig down to the groundwater is
A.where the saturated zone is 15 meters deep.
Groundwater is any kind of water that is within the aquifers below the land surface that it may be near the Earth's surface or as far as 30,000 feet.
We have that a mile is equal to 5280 feet. Hence the whole distance is 15.998.400 feet in distance. Since every 16 feet we have one stroke, we have to divide the distance by 16 to get the number of strokes. The result is 999.900 strokes. Hence, if one wants to be accurate, the correct title is "999.900 pedal strokes". For poeticness though, maybe the best title is "1 million pedal strokes".
<span>We have 11 countries in Southeast Asia region which are given below with their coordinates:
1.</span>Brunei
4.5353° N, 114.7277° E<span>
2.</span>Cambodia
12.5657° N, 104.9910° E<span>
3.</span>Indonesia
0.7893° S, 113.9213° E
4.Laos
19.8563° N, 102.4955° E
5.Malaysia
4.2105° N, 101.9758° E
6.Philippines
12.8797° N, 121.7740° E
7.Singapore
1.3521° N, 103.8198° E
8.Thailand
15.8700° N, 100.9925° E
9.Vietnam
14.0583° N, 108.2772° E
Among these countries, Philipines is the one with the most Latitude that is:
121.7740° E
