HRS - Ask. Learn. Share Knowledge. Logo

Questions in Grade College

[Done] Read the excerpt. "At the beginning of the mission, since our priority was to identify the origin of the alien's signal." What is the most accurate way to describe the excerpt? A. It is a complex sentence. B. It is an independent clause. C. It is a dependent clause. D. It is a compound sentence.

[Done] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

[Done] Solve for the base. Note: Round to the nearest hundredth. 800 is $4 \frac{1}{2}\%$ of what number?

[Done] Give an exact answer for the other function values for [tex]\theta[/tex]. [tex]\cos \theta=-\frac{4 \sqrt{3}}{7}[/tex] [tex]\tan \theta=-\frac{\sqrt{3}}{12}[/tex] [tex]\cot \theta=-4 \sqrt{3}[/tex] [tex]\sec \theta=\square[/tex] [tex]\csc \theta=\square[/tex]

[Done] Simplify $7 \sqrt{3}+\sqrt{12}-\sqrt{75}$

[Done] How does your sympathetic nervous system work when you are in a stressful situation?

[Done] How are current and resistance related when the voltage of a circuit is constant? A. The current doubles when the resistance doubles because they are directly proportional. B. The current doubles when the resistance doubles because they are inversely proportional. C. The current is cut in half when the resistance doubles because they are directly proportional. D. The current is cut in half when the resistance doubles because they are inversely proportional.

[Done] Which statement is TRUE about promoting oral language acquisition? A. Children must have strong language role models B. Children can only develop oral language skills by talking to one another C. Children develop oral language skills by sitting in silence and listening to adults speak to them. D. None of the above

[Done] Multiply or divide as indicated. $\frac{12 n^2-27}{2 n^2-5 n+3} \div \frac{8 n^2+10 n-3}{n^2-4 n+3}= \square$ (Type your answer in factored form.)

[Done] True or False: The Jews claim that their claim is better than that of Islam because Isaac was the result of a miracle.