0
Add your answer:
Earn +20 pts
What is one half to the negative first power?
One half to the negative first power is equal to the reciprocal of one half raised to the first power. The reciprocal of one half is two, so (1/2)^(-1) = 1 / (1/2) = 1 * 2 = 2.
What is 2 times 10 to the 3rd power?
2 times 10 to the 3rd power = 2,000
What does 4 to the half power equal?
4^.5= 2
What power of 2 ---- that is 2 raised to what exponent --- is approximately equal to 10 raised to the 80th power --- the approximate number of atoms in the observable universe?
You can do this with logarithms 2 to the x equals 10 to the 80 xlog2 = 80log 10 = 80 x = 80/log2 = 266 2 to the 266 power = 10 to the 80 power
What is 2 to the power of 1997?
2^1997 = 8.03631455 × 10^300
How 3db dandwidth equals half power bandwidth?
"3 dB" is a nickname for "1/2 power". "1/2 power" in dB = 10 log(1/2) = 10 (-0.30103) = -3.01 dB
What is 2 in a half plus 2 in a half plus 10 plus 10?
2 and a half plus 2 and a half plus 10 plus 10 = 25
Is 2 over 10 half?
no, 2 over 10 simplifies to 1/5, and that isn't half. 5over 10 or 2 over 4 would equal half.
What is .01 as a power of 10?
It is the (-2) power.
Is 2 to the power 10 greater than 10 to the power of 2?
Yes. 2^10 = 1024 10^2 = 100 1024 > 100 → 2^10 > 10^2
What is half of 20?
Half of 20 is 10. If you add 10 and 10, you will see that they make 20. Since they are both the same number and equal to 20, then 10 is half of 20.
What is half 10?
It is: 10/2 = 5
What is half of 3.4 x 10 to the 8th power?
It is 1.7*10^8
Express 8 to the power of a half as a power of 2?
8 to the power of 1/2 = 2.8284271247461900976033774484194 2.8284271247461900976033774484194 to the power of 2 = 8
What is 10 to the power of 8 divided by 10 to the power of 6?
When you divide numbers with the same base raised to different exponents, you subtract the exponents. In this case, 10 to the power of 8 divided by 10 to the power of 6 is equal to 10^(8-6) which simplifies to 10^2. Therefore, the result is 100.
What is 3dB power or gain curveplot?
-3db equates to half of the original power. if you had 1 watt input. and the output is 1/2 watt. The power gain is calculated by 10 log (Pin/Pout) ( in bels its log(Pin/Pout) in decibels its 10 log (Pin/Pout) ) That is 10 log (1/ 1/2) = 10 log 2 = -3 that's -3db for you It communications and in so many other fields. the 3db mark is taken as kind of datum for useful power. that is to say beyond this the magnitude will reduce below half.
What is the product of 10 and one half?
10 * 1/2 = 10/2 = 5
