07-01-2020
Mathematics

contestada

In AABC, what is the value of cos B?
A. 5/13 B. 12/13 C. 5/12 D. 13/12

In AABC what is the value of cos BA 513 B 1213 C 512 D 1312 class=

Respuesta :

Matheng Matheng

07-01-2020

Answer:

Option B ⇒ [tex]\frac{12}{13}[/tex]

Step-by-step explanation:

Cos B = adjacent/hypotenuse

adjacent = 12

hypotenuse = 13

∴ cos B = 12/13

The answer is option B

Answer Link

Otras preguntas

The breaking of bonds on the molecular level always requires an input of energy. An example is going from a _____________. A. solid to liquid B. Liquid to solid

I need help I’ll give brainliest Idkk how to do all of these

Which of these follows the Vice President in the line of succession to the Presidency?A)Secretary of StateB)The President of the SenateC)President Pro-Tempore o

33. -9(n+4) = -5n-(4n +36)

An airplane takes 4 hours to travel a distance of 2800 miles with the wind. The return trip takes 5 hours against the wind. Find the speed of the plane in still

HELP ME FAST PLEASE What is President Reagan’s main argument in this excerpt of his speech? Choose the best response below. Question 1 options: Freedom leads t

A boat is floating on still water.The mass of the boat is 290 000 kg. A resultant force of 50 kN acts on the boat.Calculate the acceleration of the boat.

Math Question pls help asap

You are adjusting pH in the fed-batch bioreactor using a 1.5 Molar solution of Ca(OH)2 (Assume that in given conditions the base dissolves completely). In addit

A light beam containing red and violet wavelengths is incident on a slab of quartz at an angle of incidence of 49.7°. The index of refraction of quartz is 1.455