bandsnerd bandsnerd

05-06-2018
Mathematics

contestada

Please help, will give brainliest to correct answer.

Please help will give brainliest to correct answer class=

Respuesta :

05-06-2018

The cosine of an angle in a right triangle is (adjacent)/(hypotenuse).

The cosine of the unknown angle is (2/7) = 0.2857...

The angle whose cosine is 0.2857... is 73.4° .

Answer Link

Otras preguntas

Celia is staring at the clock waiting for school to end so that she can go to track practice. She notices that the 4-inch-long minute hand is rotating around th

What is a synonym for catalogue? Interject List Reduce Remove

what is the value of x+ 3y + z if x = 3, y = 3, and z = 4

Absolute value of |-44|

PLEASE HELP WITH THESE TWO IM VWRY CONFUSED AND SIPER DUMD !!

An object launched from ground level at a velocity of 5 m/sat a 37 degree angle. Neglecting air resistance, what is the speed of the object when it hits the gro

How did the development of the Bessemer process affect the growth of cities? A. It enabled the mass production of steel, which was used to build new factories.

A deposit of 4,000 at 6.5% for 270 days

Teachers of two history classes bought tickets to go on a field trip to a local museum. Mr. Lowe paid $115 for 4 adult tickets and 20 student tickets. Mrs. Tuck

How would the installation of the roles and features selected in this exercise differ if the server was running windows server 2008 r2?