24-06-2018
Mathematics

contestada

What’s the correct answer??

Whats the correct answer class=

Respuesta :

24-06-2018

cosine of an angle is the adjacent leg divided by the hypotenuse.

So cos(60) = a / 12

I'm going to assume it's your last option because it's not in the picture.

Answer Link

LAS040103 LAS040103

24-06-2018

Yes SOH-CAH-TOA, Cos= Hypotenuse+Adjacent, so, cos(60) a/12 would be the correct answer so D.

Answer Link

Otras preguntas

How do political systems rise,develop and decline ?

String member function compare compares two strings (or substrings) and returns 0 if: A. The strings are not equal B. the strings are equal C. if the first s

What undefined geometric term is described as two dimensional set of points that has no beginning or end

In how many ways can 4 light bulbs be selected from a batch of 43 lights bulbs to be tested for defects? Assume no light bulb will be tested more than once.

Your math tests scores are 68 78 90 and 91. What is the lowest grade you can get on the next test to still have an average at least 85

Write a calculator program using a switch statement that: a) Prompts the user to enter two numbers b) Prompts the user to select between the four arithmetic ope

What direction does the statue of liberty face?

An airplane is traveling in the direction 20 degrees west of north at 700 km/hr. Find the component form of the velocity of the airplane, assuming that the po

Mr. Hann is trying to decide how many new copies of a book to order for his students. Each book weighs 6 ounces Which ordered pair is a viable solution if x rep

An exploration of the factors underlying an economy's capital stock and its level of technology indicates that the relevant time frame is the medium long mediu