Place value 0 in tens place is always 0 because 0 has no value.
at -90 degrees the value of cos(x) is 0.
0 is in tens place.
Why an approximate value when you know the exact value is 90! To the nearest thousand, for example, it is 0.
a place value is for example the number is 1598 what is the place value in tens place is 90
It is 90 = ninety
The 0 is in the ones place.
0 is in ones place.
0 is in hundredths place.