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

Camacho is buying a monster truck. The price of the truck is x dollars, and he also has to pay a 13%, percent monster truck tax. Which of the following expressi

mulitiply both sides of this equation by r and use the fact that r2=x2+y2 to rewrite this equation in terms of x and y r=-6sin theta

Which membranous structures conduct impulses through the sarcoplasm to stimulate the release of calcium?.

Choose the correct answer. _______ is like a simile but the comparison is direct. Hyperbole Metaphor Oxymoron Euphemism

36 students for 3 teachers = 1.0 5 12 students for 1 teacher.

The Battle of Antietam affected the focus of the Civil War by changing it to Southern industrialization. changing it to the construction of a national railroad.

Which statement is true? O When an altitude is drawn from the right angle in a right triangle it creates two similar triangles. O When an altitude is drawn from

Dan makes $72 working 8 hours. How much does he make per hour?

The family isn't too thrilled with her purchase of the house because... Select one: a. it will mean working twice as hard to pay the rent. b. it is located in a

How many hours do you have to falsify claim as a pica or cuss worker for it to be a crime