fswaahy fswaahy

10-03-2017
Mathematics

contestada

I need answer checked finding missing side of triangle using cosine.

I need answer checked finding missing side of triangle using cosine class=

Respuesta :

wolf1728 wolf1728

10-03-2017

h^2 = 13^2 + 4^2
h^2 = 185
h = 13.6014705087
The cosine of theta = adjacent / hypotenuse
= 13 / 13.6014705087
or as you said = 13 / 13.6
I'd say you did that right

Answer Link

Otras preguntas

Work out the perimeter of a quarter- circle with radius 7cm.

What does “We would interfere with them only in the last resort, and then only if it became evident that their inability or unwillingness to do justice at home

Which data set is least Likely to resemble a normal distribution? Look at picture

Los puntos de intersección de los gráficos de f(x)=x2+6x−7 y g(x)=4x−10

You make the following deposits for the next five years into an investment account. All deposits are made at the end of the year and the first deposit occurs on

Explain the process to solving for all possible integer values of a and b with the equation log3 (a) + log3 (b) = 4, without solving it!

Please help ASAP I only have 7 minutes left to complete this assignment !

What is the value of X?

What was the biggest change to how people worked together that was an effect of the Industrial Revolution?

Put these numbers in order from greatest to least.0.0120.0020.020.512