selahs2345 selahs2345

04-05-2022
Mathematics

contestada

Help please:
Rewrite the problem in terms of some using the double-angle formula.

Help please Rewrite the problem in terms of some using the doubleangle formula class=

Respuesta :

Аноним Аноним

04-05-2022

Answer:

sin2x = √3/2.

Step-by-step explanation:

sin2x = 2 sinx cosx

So sinx cosx = 1/2 sin2x

So 1/2 sin2x = √3/4

sin2x = √3/4 * 2

sin2x = √3/2.

Answer Link

Otras preguntas

Luca just learned about the dangers of asbestos and wants to educate others about this pollutant. What advice should he share to help people reduce health effec

What was one of the basic features of early civilizations

Which one is the answer

Based on what we know about our own solar system, the discovery of hot Jupiters came as a surprise to scientists because these planets are __________.

Which physicist first identified the electron as an independent part of the atom?

the two lines y=2x+8 and y=2x-12 intersect at x-axis at P nad Q. work out the distance PQ

What scale factor was applied to the first rectangle to get the resulting image?Enter your answer as a decimal in the box.

how do I solve this .

What is the quickest way to resolve problems from a supply shock?A decrease supplyB rationingC lower pricesD raise prices

Drag and drop an answer to each box to correctly complete the proof.Given: Parallelogram JKLM is a rectangle.Prove: JL¯¯¯¯¯≅MK¯¯¯¯¯¯¯