Amena2000 Amena2000

03-04-2017
Mathematics

contestada

Can someone explain how the solution doesnt have a negative answer i.e (-pi/3)

Can someone explain how the solution doesnt have a negative answer ie pi3 class=

Respuesta :

N3gat1veZer0 N3gat1veZer0

03-04-2017

As far as I can tell you are correct. The correct answer for x should be
-pi/3

If you plug x=+pi/3 into the expression cos(x/2 + pi/6), it ends i equaling 1/2, not 0.

Answer Link

Otras preguntas

if you live 35 miles from work & drive 35 mph how long would it take to get there

The neolithic revolution is most closely associated with....

The dimensions of a brick that weighs 25 N are 0.19 m × 0.07 m × 0.095 m. What pressure does the brick exert on the ground if it is resting on its largest face?

The length of a pool is 3 feet more than twice its width. If the perimeter of the pool is 72 feet, find the dimensions of the pool by writing and solving a syst

What is the lateral area of the rectangular prism? Assume the prism is resting on its base. A. 135 in2 B. 270 in2 C. 300 in2 D. 310 in2

How consumers behaviour affect market equilibrium

other name for blood

Who were the Nazis ?

Find an equivalent ratio for 22/55 then write the proportion ?

The entire region of Northern Africa and southwest Asia has a climate generally described as?