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Find $\ln A$ if $\log_5 A = 4$.

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More Old MCQ

Orphaned Multiple Choice Questions (MCQ) due to changes of exam system.
  • Solve for x if $e^{\ln (1 - x)} = 2x$.
  • Amy can walk 4 km in the time it takes Baron to walk 5 km. Amy requires 3 minutes longer than Baron to walk a kilometer. Find the rate of Amy.
  • The scale on the map is 1:n. A square field has an area of 1600 sq. m. is represented by 1 cm2, the value of n is:
  • A right cylindrical tank 2 m in diameter and 5 m long has its axis horizontal. It is filled with fuel to a depth of 1.5 m. Find the volume of fuel in the tank in liters.
  • The value of $10^{\log_{10} 7}$ is:
  • At what time between three and four o’clock is the minute hand the same distance from VIII as the hour hand is from XII?
  • X7MyoLt-2 There is 1 flaw in 3-meter length.
  • Given a water droplet with surface tension $\sigma$ and gage pressure $\Delta p$, determine its diameter.
  • dKi9DFQ-2 Find the maximum positive shear that could developed at the section just after point A.
  • If an arc length is 12 m subtends a central angle $\phi$ in a circle of radius 3, find the measure of $\phi$ in terms of radians.
  • Czgy9ZT-2 Find the weight of the tank when empty, in kilo Newton.
  • The point in the stress-strain test at which the material will have an appreciable elongation without any increase of load.
  • It is the term used in the case of pipe flowing under pressure, it is the circumference of the circular section, while in the case of a rectangular open channel flow, it is the sum of the base and the two sides.
  • Evaluate (2 \cis 20^\circ)^3
  • If $\log_x 2 = 1.2a$ and $\log_x 3 = 1.5a$, find $\log_x \sqrt{12}$ .
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