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 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

Round 1 637, 984 off to: c) the nearest tenth​
WHO CAN HELP ME ON THIS ITS DUE SOON!
Wich of these words best describes the word bias?correct. predjuce fact. answer. ​
please help me with this graphing worksheet
please im so confused and lazy
No spammers pls giving brainliest
who did the nazis blame most of Germany's economic and social problems on???
The total amount you earn as a salary or hourly wage is called ___ income. A. Net B. Surplus C. Residual D. Gross
Check photo! simple easy 7th grade math.
Question 2 (1 point) Podcast is a combination of which two words?