Solve the following and show all work to receive credit.  2 x – 2 = 11  Formulas (if needed): formulas test 3.png

Which technique is best for confirming NG tube placement?

Which ethical principle refers to ‘doing no harm’?

Match each type of range-of-motion exercise:

Which action represents a dependent nursing intervention?

A nurse is preparing to teach a patient about insulin self-administration. What is the first step?

Which assessment would indicate possible fluid overload? (Select all that apply)

Let f(x)=2×3-3×2-7x+10Part a) List the possible rational zeros of f(x)Part b) Use the remainder theorem/synthetic division to find one of the polynomial zeroes. Part c) Find the remaining zeros of the polynomial by factoring or quadratic formula.                                                                            x=-B±B2-4AC2A*Type in answer to part (b) and (c) only in the answer box. *

Veracity is the ethical principle that refers to:

Which of the following are part of standard precautions? (Select all that apply)