katelinseale katelinseale

23-04-2020
Mathematics

contestada

Verify the Identity: sin x+3π2 =-cosx

Respuesta :

DrPepper130 DrPepper130

23-04-2020

Answer:

Use the composite argument property for sin(A-B)=sinAcosB-cosAsinB to disolve the left hand side and simplify to show that it equals the right hand side

Step-by-step explanation:

Answer Link

Otras preguntas

Ba(OH)2 Ba+2 + 2 OH- (dissolved in solution). Which will NOT happen to the equilibrium of this solution as H+ ions are added? H+ will combine with OH- to for

Which of the following is a characteristic of a novel? Question 3 options: a.Novels have only a few characters b.Novels have simple, straightforward themes (and

Step by step???????????

Simplify and select the answer with the appropriate restrictions for the variable. Will give Brainliest answer.

will mark brainliest ! Rewrite each sentence attaching the object pronoun to the present principle 1. La estoy mirando. 2. Nos lo esta vendiendo 3. Me la estoy

A tercet is a A. literary genre. B. figure of speech. C. complex rhyme scheme. D. three-line stanza.

(Very easy) Find the volume. Round to the nearest tenth if necessary.

What is the molecular unit of heredity of a living organism? Gene Atom Amino Acid Protein

Gary rode his bike 5 hrs at 14 mph to get his car. He then drove back at 35 mph. How much time did the entire trip take?

A(n) _____is the basic unit of matter.