grantkwong1 grantkwong1

03-05-2018
Mathematics

contestada

True or false:

sinxcosy=1/2(sin(x+y)-cos(x+y))

Respuesta :

pizzapeter456 pizzapeter456

03-05-2018

I may be wrong but I think it is "True"

Answer Link

mesaquasawa mesaquasawa

11-05-2022

Answer:

It's False

Step-by-step explanation:

Answer Link

Otras preguntas

The model shown represents which of the following?

There are 3 pink marbles, 5 orange marbles, and 8 blue marbles. What is the ratio of blue marbles to the total amount of marbles? Make sure your ratio is in sim

How do you find Net Force?

In his book Great Astronomers, Robert Stawell Ball traces the development of astronomy from the ancient period of Ptolemy's time to the nineteenth century. Ball

Which relationship has a zero slope? A two column table with five rows. The first column, x, has the entries, negative 3, negative 1, 1, 3. The second column, y

The hormone that produces male secondary sex characteristics is O A. testosterone. O B. estrogen. C. prolactin. D. progesterone.

What is the mean of this sample, which consists of 10 values randomly selected from the table? Mean = 7 + 100 + 1 + 3 + 7 + 10 + 15 + 12 + 17 + 38 ------------

Solid,liquid,gas how do they differ in how easily they change shape

I need help ASAP 10 points

Salem has 150 cookies to sell. Each cookie is one of four types. . 1/6 of cookies are oatmeal raisin. . 1/4 of cookies are sugar cookie. . 5/12 of cookies are c