Bonus Question: (Worth 1 point)An x-ray exposure of 100 mR is recorded at a distance of 40 inches. To reduce the exposure to 25 mR, to what will the distance need to be changed?

Which of the following statements is true regarding pharmacokinetic changes in critically ill patients?

6B) For digital modulations :source is                 and carrier is                      .

Which counties are eligible for financial assistance under the grant program?

What argument do critics make about the potential impact on students?

Which state official is responsible for creating the grant program to support participation in these agreements?

Which Texas sheriffs are required to request entry into an ICE enforcement agreement under S.B. 8?

2 c) Consider a 4-port lossless 20 dB coupler. Port 1 is being used as the input port and Port 4 is the isolated port. Port 2 is the coupled port. The coupler has perfect (infinite) isolation. The input reflection coefficient is -30 dB. If the coupler is reciprocal, can you find S13 (in dB) ? ( Hint: You can use the equation below for solving for the intermediate steps to your calculation).

Which medication used for pain, agitation, delirium is least likely to cause hypotension?

Problem 4 Setup  Assume you are testing a mixer using the test configuration above. And that you have measured the spectral response at the output of the mixer and have corrected  for the IF output cable and pad at all frequencies.  Now you want to compare your data to what may be expected from manufacturer provided information for the mixer, so your next step is to estimate the power levels expected at various frequencies.  In looking at the manufacturer provided information for this mixer, there is no intermodulation table (or harmonic table) information for the same frequencies we want to use. However, there is one setup for a different set of frequencies and power levels  as provided below Note in the intermodulation table above all values are in dBc values below the carrier except where indicated with a “+” sign. For each part below – assume that this same relative intermodulation table above applies to the frequency and power setup that we want to use (RF is -13 dBm @ 1900MHz; LO is +13 dBm at 1930 MHz) .