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  • logistic_guy
    logistic_guy replied to the thread microprocessor - 6.
    \bold{8.} Convert the following octal numbers into decimal: (a) 234.5 = 2\left(8^2\right) + 3\left(8^1\right) + 4\left(8^0\right) +...
  • logistic_guy
    logistic_guy replied to the thread amplifier.
    Substitute this result in the first equation. 0.2 = V\frac{1000}{R_T + 1000} 0.2 = 0.195\left(\frac{R_T +...
  • logistic_guy
    logistic_guy replied to the thread IAS computer.
    The contents in the address say 08\text{A} are 010\text{FA}210\text{FB}. These contents are 40 bits. We divide them into two halves...
  • logistic_guy
    logistic_guy replied to the thread palindrome.
    My idea at this point is like this: Suppose someone entered \textcolor{blue}{98765}. I will create two arrays and save this number...
  • logistic_guy
    logistic_guy replied to the thread buckling.
    For a fixed rod, we take K = 0.5. Plug in numbers. P_{cr} = \frac{\pi^2EI}{K^2L^2} = \frac{\pi^2E\pi r^4}{4K^2L^2}...
  • F
    fresh_42 replied to the thread 100 Integrals.
    The idea is that we can now substitute y=x+2 with dx=dy and get a more standard integral \int\sqrt{y^2+3^2}\,dy . Here are some...
  • logistic_guy
    logistic_guy replied to the thread transistor - 2.
    🙌🙌 v_o = 400I_E = 400\left(122.7105 \times 10^{-6}\right) = 0.0490842 \ \text{V} = \textcolor{blue}{49.0842 \ \text{mV}}
  • Dr.Peterson
    Dr.Peterson replied to the thread 100 Integrals.
    That's called completing the square. See here for an explanation...
  • Dr.Peterson
    Dr.Peterson replied to the thread Confused about something..
    I suppose you're referring to this problem: In a small lake, it is estimated that there are approximately 105 fish, of which 40 are...
  • K
    khansaheb reacted to lookagain's post in the thread political humor, riddle with Like Like.
    It was meant to be a cute play on words, but I apologize to you.
  • logistic_guy
    The \textcolor{red}{\bold{geometric \ mean}} follows a concept closely related to the arithmetic mean but uses multiplication and roots...
  • N
    nasi112 replied to the thread Confused about something..
    Thanks doctor. This question is similar to the previous one. I don't understand why we are now suddenly restricted by events. We didn't...
  • N
    nasi112 reacted to Dr.Peterson's post in the thread Confused about something. with Like Like.
    No, these are sets of cards, not events. The events are S1 = (randomly) choose stack 1 S2 = (randomly) choose stack 2 R = pick three...
  • N
    nasi112 posted the thread 100 Integrals in Calculus.
    I'm watching the video 100 Integrals of blackpenredpen. I'm on number 28 at time 1:35:00. \displaystyle \int \sqrt{x^2 + 4x + 13} \ dx...
  • L
    lookagain replied to the thread political humor, riddle.
    It was meant to be a cute play on words, but I apologize to you.
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