chriqz37 chriqz37
  • 19-12-2019
  • Mathematics
contestada



Find the cosine of ∠R.
A)
12
13
B)
13
12
C)
5
12
D)
5
13

Respuesta :

issaspammingmoodfam
issaspammingmoodfam issaspammingmoodfam
  • 19-03-2020

Solution: [tex]\frac{12}{13}[/tex]. The cosine of an acute angle of a right triangle is the adjacent side divided by the hypotenuse.

Answer Link

Otras preguntas

What is 15 divided by 4?
How were the fossil symbols and mountain belts helpful in deciding where to move the continents
what are two ways that oceanographers identify ocean currents?
Which sentence is written correctly? A. None of the puppies wasn't playing. B. These frogs don't never jump very far. C. Sasha would not lend anyone her hat
what are four human and phsical features in Kenya
what is three-tenths of 35?
Is this relation a function? And would you explain how you got the answer, because I am stumped. DOMAIN. RANGE 2.
How do I set up a hypothesis?
Which statement describes chemical reactions that take place at different rates? A. One reaction produces more products than the other. B. One reaction begins w
Which statement describes chemical reactions that take place at different rates? A. One reaction produces more products than the other. B. One reaction begins w