sweetangels4 sweetangels4

01-03-2018
Mathematics

contestada

Find the value of x. round to the nearest tenth

Find the value of x round to the nearest tenth class=

Respuesta :

Banabanana Banabanana

01-03-2018

The cosine of an acute angle in a right triangle is the ratio of the length of the adjacent side to the length of the hypotenuse.

cos(22°) = x/11 ⇒ x = 11×cos(22°)

x = 11×cos(22°) = 11×0.9272 ≈ 10.2 units

Answer Link

Otras preguntas

4.44 4.044 greater or less

do you guys what's 5y/3=20

What does the fact the pi is irrational indicate about it'd decimal equivalent

What does the fact the pi is irrational indicate about it'd decimal equivalent

tina bought some nail polish and lip gloss at the store. the nail polish cost $4.50 per bottle and lip gloss cost $7 per tube. tina bought 9 items and paid $50.

tina bought some nail polish and lip gloss at the store. the nail polish cost $4.50 per bottle and lip gloss cost $7 per tube. tina bought 9 items and paid $50.

A base 7 three-digit number has its digits reversed when written in base 9. Find the decimal representation of the number.

What does the fact the pi is irrational indicate about it'd decimal equivalent

Calculate the number of moles 2.25 g of Na2CO3 0.800 g of NaOH 17.75 g of Na2SO4

what is m/9 - 1 = -2 whats the answer & steps