Power + logarithm - practice problems
Number of problems found: 8
- Geometric series
How many terms of the geometric series 8+4+2+1+0.5+... must be taken for the sum to get within 10 to the power minus 4 of its sum to infinity? - Powers 3
2 to the power of n divided by 4 to the power of -3 equal 4. What is the value of n? - Equation: 4386
Solve the power equation: 2.1463 = 0.4179x0.419 - Determine 4104
Determine the value of x in this equation: (0.125^x) · 104 = 5000 - Exponential equation
Find x, if 625^x = 5 The equation is exponential because the unknown is in the exponential power of 625 - Gain
Find the gain whenever the output power is 21x the input power. - Decibel
A circuit has an input power of 92 mW. Its output power is 12 mW. What is the loss in decibels? - Computer revolution
When we started playing with computers, the first processor, which I remember was the Intel 8080 from 1974, with the performance of 0.5 MIPS. Calculate how much percent of a year rose CPU performance when Intel 486DX from 1992 has 54 MIPS. What would
We apologize, but in this category are not a lot of examples.
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