bwblu24 bwblu24

01-03-2018
Mathematics

contestada

If sec(x)=13/12 what is cos(x)?

Respuesta :

jdoe0001 jdoe0001

01-03-2018

recall that cosine is the reciprocal of secant, so is the same fraction, just upside-down.

Answer Link

Otras preguntas

Choose the most appropriate answer. Ya no quiero salir a pasear con Carolina; ella__muy aburrida.

Select the two values of x that are roots of this equation. x^2+2x-4=0

A Styrofoam box has a surface area of 0.73 m and a wall thickness of 2.0 cm. The temperature of the inner surface is 5.0°C, and the outside temperature is 25°C.

the larger of two consecutive integers is 7 greater than twice the smaller. Find the integers. A. 4,5 B. -8, -9 C. -5, -6

Which of the following is a good pre-reading question to ask yourself when you are presented with a business document? A. Why is this important? B. Where are th

When the frequency of the driving force equals the natural frequency of the system, the system is said to be in.

What is corporal punishment

If f(x) = 4 - x^2and g(x) = 6x, which expression is equivalent to (g-f)(3)?

A chemical company makes pure silver by reacting silver nitrate with Zinc. the company needs to make 800 grams of pure silver for a client. they have 500 grams

Complete the following sentence that describe the alimentary canal and its walls: The ____________ is composed mostly of connective tissue, nerves, and vessels,