Answer:
The blank exponent is 3
Step-by-step explanation:
It is given that n^x=1/64 where n=1/4
1/4^x=1/64
1/4*1/4*1/4=1/64, so x=3 works as a solution. You could use logarithms, but it makes things more difficult, especially in this case.
Radians are in pi format
360 degrees=2pi radians
x/360=y/2pi
x/180=y/pi
if we wanted to convert from radians to degrees then
if we had x radians then
=degrees
so pi/9 radians is
20 degrees is pi/9 radians
the other one is easy as well
-5pi/12
-75 degrees or 360-75=285 degrees
Answer:
i think the answer is the third answer
Step-by-step explanation:
Roman Numerals
The Roman Numeral symbols have the following decimal values: I=1, V=5, X=10, L=50, C=100, D=500, M=1000 The symbols are written in additive (or subtractive) order from left to right. ... That is sufficient to represent the decimal number 999999999.