zionna31
zionna31
03-07-2018
Mathematics
contestada
find the cosine of angle Y
Respuesta :
dwh2o13
dwh2o13
03-07-2018
The cosine of angle y would be equal to the length of the adjacent side over the length of the hypotenuse.
cos(y) = [tex] \frac{64}{80} [/tex] = [tex] \frac{4}{5} [/tex]
Answer Link
bayleecase2002
bayleecase2002
03-07-2018
cosine = adjacent ÷ hypotenuse
So the cosine of ∠y would equal 64/80
64 being the adjacent side
And 80 being the hypotenuse
cos(y) = 64/80 = 4/5
The answer would be 4/5 or 80°
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
Write the balanced chemical equation based on the following description: aqueous calcium hydroxide reacts with aqueous nitric acid to produce the aqueous calciu
1. When the police got ............. to the bank, the suspect has already left. a) back b) in c) through d) on
Alvaro drew a rectangle. The length of therectangle was 56.4 cm. The perimeter of therectangle was 192.8 cm. What was the width ofAlvaro's rectangle?
A weak layer within Earth which behaves like a viscous fluid is _________________. a) Asthenosphere b) Lithosphere c) Mesosphere d) Stratosphere
what is 12=23????????
How did the South Carolina Black codes define “persons of color” in the Black Codes?
Two cities are 2000 km apart and lie on the same north-south line. the latitude of the northernmost city is 52 Degrees N. what is the latitude of the other city
Which type of medication would be used to treat symptomatic bradycardia?a. Diureticb. Anticoagulantc. Vasodilatord. Chronotropic
What other ways could a company manage a lot of information if it didn't have computers? Choose the answer. Question 3 options: by hand with paper all of
Which table represents this function? X 1 O 2 3 4 O X 1 2 3 4 X 1 2 3 4 X 1 2 3 4 145 6 69 7 y 3 6 9 12 13 y 5 7 9 y 3 8 13 18 y = 5x - 2
