keffalosmaggie keffalosmaggie

09-04-2020
Mathematics

contestada

Rewrite with only sinx and cosx. Cos2x +sinx

Respuesta :

kvogt1001 kvogt1001

09-04-2020

Answer:

(cosx+sinx)/2

Step-by-step explanation:

you would divide two from cos2x and that would leave cosx and sinx on top.

Answer Link

kenlingdad kenlingdad

10-04-2020

Answer:

cos²x - sin²x + sinx

Step-by-step explanation:

Cos2x +sinx = cos²x - sin²x + sinx

Answer Link

Otras preguntas

What language does Roosevelt use to contrast the Americans with their opponents?

A math club has 40 people. the amount of boys is 5 less than 2 times the amount of girls. how many boys and girls are in the math club

Which graph shows the solution to the following system?

what do I do on this to make it easier to figure out??

find a quadratic equation with roots -1, 4i and -1 - 4i

use the net to find the surface area of the cylinderGive your answer in terms of pi

Ellie must Mix 6 tablespoons of plant food for every 2 gallons of water if she has 6 gallons of water how much plant food should she use?

A right handed player who is attempting a forehand stroke should have his or her feet and chest pointed toward the ____ wall.

Which is a highly infectious bacterial disease of the lungs? Lyme disease streptococcus meningitis tuberculosis

Desert varnish consists of ____________. a. pesticide and other pollutant residues b. dusts of iron and magnesium oxides