GamingDavid007 GamingDavid007

04-05-2020
Mathematics

contestada

In ΔABC, the measure of ∠C=90°, CB = 35, AC = 12, and BA = 37. What ratio represents the cosine of ∠A?

Respuesta :

04-05-2020

Cosine is adjacent over hypotenuse.

C is the right angle so AB is the hypotenuse.

A is the angle we're interested in, so AC is the adjacent.

cos A = AC/AB = 12/37

Answer: 12/37

Answer Link

racheleearl racheleearl

16-04-2021

Answer:

Step-by-step explanation:

12/37

Answer Link

Otras preguntas

What is the answer to this question

Which is the correct bond type for a compound of CO2? A. IONIC B. COVALENT C. METALLIC. D. NONE OF THE ABOVE

a fish tank has a height of 30 inches, length of 20 inches, and a width of w 25 inches. how many cubic inches will the tank hold when half full

help i need i the answer asp pls

Dawson Electronic Services had revenues of $120,000 and expenses of $70,000 for the year. Its assets at the beginning of the year were $420,000. At the end of t

Factorise x^2+4x+3 Write your steps as well please

A FBD of a rocket launching into space should include:

what type of information is used to obtain information on how scores are spread from the center of a distribution

1./ The upward net force on the space shuttle at launch is 10,000,000 N. What is the least amount of charge you could move from its nose to the launch pad, 60 m

This image shows a public service announcement. Smoky the Bear, a boy scout, and a girl scout stand together. The caption reads "They help; do you? Please preve