Justify or negate the following claim: For a given velocity function , we can find the arc length covered by the path of the particle from to by evaluating the integral:

Suppose the region bound by

Prove the volume of a sphere

Which type of bonds causes charges to form within the molecule 

A substance with a pH of 5.7 would be considered 

What is the complementary piece of DNA for the following piece of DNA GTAAGCTAGAGCT

What level of protein structure is held together by peptide bonds 

The nurse receives change-of-shift report on four clients in a ventilator weaning unit. Which client should the nurse assess first?

An orally intubated client is being prepared for a spontaneous breathing trial. The client’s sedation has been decreased. The ventilator is set at 16 breaths/min. The client becomes restless, the respiratory rate increases from 18 to 28 breaths/min, and the high-pressure alarm sounds intermittently. SpO₂ remains 94%. Which action should the nurse take first?

A mechanically ventilated client develops a high-pressure alarm. The nurse notes coarse rhonchi bilaterally, visible secretions in the endotracheal tube, and SpO₂ has decreased from 96% to 91%. The ventilator tubing is not kinked. Which action should the nurse take?