lillievans00 lillievans00

03-07-2019
Mathematics

contestada

SEE IMAGE! Which of the following expressions is equal to the value of x?

A) 0.9(sin50)
B) (sin50)/0.9
C) 0.9(cos50)
D) (cos50)/0.9

SEE IMAGE Which of the following expressions is equal to the value of x A 09sin50 B sin5009 C 09cos50 D cos5009 class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-07-2019

Answer:

A) 0.9(sin50)

Step-by-step explanation:

Since this is a right triangle, we can use

sin a = opposite side/ hypotenuse

sin 50 = x /.9

Multiply each side by .9

.9 * sin 50 = x/.9 * .9

.9 (sin 50) = x

Answer Link

Otras preguntas

The amount of energy required to move an electron from one energy level to the next higher one is known as

What is 3 1/6 + 8 2/9 - 1 1/2 ?

What is 677+786= to? Help please!

How did the cell phone impact the american people in the 70s?

change 570 degree to radian in term of pi A. 19 pi over 6 B. 6 pi over 19. C. pi over 19 D. 2pi over 19

What was the Zimmerman Telegram (in 1-2 sentences)?

Who is the government right now in new jersey

Alkanes are hydrocarbons that contain what type of bonds? A) Single covalent bonds only B) At least one double bond C) At least one triple bond D) Ionic bonds

How do you do this problem?

Question 1 Children inherit DNA from their parents. Which characteristic of DNA replication is most important in preserving the genetic code from one generatio