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

what kind of angels are there?

A boat travels 10 miles per hour upstream and 16 miles per hour downstream. How fast is the current?

The judge stared at me with ... (finish the prompt)

please help me thank you

Help meeeeeeeeeeeeeeeeeeeeee

7. Sarah has been carrying out the same training session 3 times a week for 1 point 3 months. She has started to miss some of the training sessions due to not b

Help me please please help me

Barbara charges $3.50, plus $2.25 for each hour she babysits. If Barbara charges $21.50, how many hours does she babysit?

A drawing has a scale of 1 : 40 On the drawing, a kitchen is a rectangle measuring 14cm by 22cm. A bedroom has an actual area of 500,000 cm ^2. How much smalle

what does m equal?please help me.