Seudónimo
Seudónimo
02-08-2017
Mathematics
contestada
Please help me !!!!!!!!
Respuesta :
percypercy168otvzio
percypercy168otvzio
02-08-2017
It's C the missing side is 9 units long so since cosine is adjacent divided by hypotenuse it would be 9/41
Answer Link
choixongdong
choixongdong
02-08-2017
41^2 - 40^2 = 1681 - 1600 = 81
side xy = square root 81 = 9
cosine(X) = Adj / Hypo
cosine(X) = 9/41
answer
C. 9/41
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
What is the surface area of this square pyramid? Round your answer to the nearest tenth.
Which reaction results in only a physical change? A. 2H2O(l) + electricity ® 2H2(g) + O2(g) B. 2H2O2(l) ® 2H2O(l) + O2(g) C. 2H2(g) + O2(g) ® 2H2O(l)
Scene Divisions happen at all of the following times except when: A. A character leaves the stage or a new character enters B. The emotion changes C. The actio
describe the circumstances that lead up to kings nonviolent direct action approach in brimingham
Which of these are features of a comedy of manners? Check all that apply. -witty wordplay -scientific explanations -concern with appearances -differences b
Men are capable of unjust actions because it is in their interest to do them, and they prefer their own satisfaction to that of others. They always act with ref
Read the paragraph. Maria excels in gymnastics and tumbling. She has the commitment and dedication it takes to be successful in a demanding sport. The balance b
What is one of the benefits of keeping a writing portfolio? A. It will help you focus on one element of writing at a time. B. It determines the scope of your
Which response to the threat of terrorism has most directly impacted citizens in the United States? A. Cooperation with foreign governments to track potential t
Identify the former Soviet nation that allowed people to flee to west Germany
