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

15. A 50 years old man was given the sum N780 to share with his daughter who was 25 years old. The man decided to share the money according to the ratio of his

Ohm's law is often used in conjunction with the P = IV equation. A small flashlight bulb provides a resistance of 7.0 Ω to the 400. mA current that runs through

What is the smallest possible length for the third side of the triangle given the two sides 10 and 5?

Pls helpProve the trigonometric identitycsc x cos x/tan x+cot x =cos^2 xDrag the expressions into each box to complete the proof.

Your are driving away from Detroit . Your distance (in miles) away from Detroit x hours after 12:00 noon is given by f(t)= -4x^3+25x^2+85x+51 . In how many ho

Consider the function f(x) = 2x² - 9x + 1. Step 1 of 2: Interpret the meaning of f(-5) = 96. a. The instantaneous rate of change at x = -5 is 96. b. The slope o

Ashish lends Rs. 20000 in four different parts. If he gets 8% on Rs. 4000, 7.5% on Rs. 8000 and 8.5% on Rs. 2800. Find the percentage he will receive on the rem

A(n) ______ is a segmented circle whose segments portray the relative frequencies of the categories of some qualitative variable.

Why is "I will get better at chess" not an ideal goal? Group of answer choices A) It would take too long B) It isn't possible C) It isn't specific D) No one pla

You get dressed at 8 o’clock O Se busted a las Ocho O Vestirte a las ocho O Te vistes a las ocho O Vestirse a las ocho