Find the general solution to the homogeneous differential equation dt2d2yâ16dtdy+73y=0 the solution has the form y=c1f1(t)+c2f2(t) with f1(t)= and f2(t)= left to your own devices, you will probably write down the correct answers, but in case you want to quibble, enter your answers so that the functions are normalized with their values at t=0 equal to 0 and 1(respectively), and they are expressed as simply as possible.

Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution.calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.

What state of matter is ice a. liquid b. element c. solid d. gas

All motion is caused by force? true or false