Reed378 Reed378

11-04-2018
Mathematics

contestada

which answer is the equivalent of sin x?
A. tan y
B. cos x
C. tan x
D. cos y

which answer is the equivalent of sin x A tan y B cos x C tan x D cos y class=

Respuesta :

mathstudent55 mathstudent55

11-04-2018

sin x = cos y

Angles x and y a complementary.
Sine and cosine are co-functions.
sin x = cos (90 - x)
sin x = cos y

Answer Link

kiaratatiana7p6mdlk kiaratatiana7p6mdlk

11-04-2018

The answer to that problem will be D
cos y = sin x

Answer Link

Otras preguntas

Rewrite these sentences by inserting appropriate punctuation marks. 1. Who has broken this mirror 2.All that glitter is not gold 3.How

HELP HELP HELP Just a quick question for 100 points! :)

1. A fluid is a substance that (a) always expands until it fills any container; (b) is practically incompressible; (c) cannot be subjected to shear forces; (d)

The ideal gas constant, R has several different values that could be used. Which quantity causes these differences? O pressure O temperature O volume O moles

If the coordinates of the endpoints of a diameter of the circle are known, the equation of a circle can be found First, find the midpoint of the diameter, which

Here is the picture for the q plss help !!

The Iroquois probably fished in the A. Mississippi River B. Pacific Ocean C. Hudson River

find the value of x

If f(x) = 2x – 1 and g(x) = log x, compute (f – g) (x)

0. If heavy stone and cotton having same masses are dropped from certain height on the surface of the earth. Explain the results according to the presence and o