alexanderavina2003 alexanderavina2003

16-02-2020
Mathematics

contestada

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

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

Respuesta :

jimrgrant1 jimrgrant1

16-02-2020

Answer:

A

Step-by-step explanation:

Using the sine ratio in the right triangle

sin50° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{x}{0.9}[/tex]

Multiply both sides by 0.9, then

x = 0.9 × sin50° → A

Answer Link

Otras preguntas

How do you think people in the north felt about alexander hamilton and his policies?

What is the proportiong of a normal distribution is lovcated between the mean and th z=1.40?

the most important means of the transportation created during the age of imperialism was

If gh is the angle bisector of fgi which statement about the angle is true

All else held constant, the book value of owners' equity will decrease when

whats the value negative 2 minus 3

Which sentence is true about Polaris and the Sun? A) Polaris is not as bright as the Sun because it is not hot. B) Polaris seems smaller than the Sun because

You should always _____ a horse with a flat palm so they don’t bite you. 1. have fed 2. will feed 3. feed 4. feeding

A sea slug learns to withdraw its gill after repeatedly being squirted by water. after repeated squirting, the withdrawal response lessens. which term would lea

What evidence supports a scientist's conclusion that fossil B is older than fossil A?