# trig

Perform the basic conversion. Give exact answers

viiii) 120 degrees = ______ rad

1. 👍 0
2. 👎 0
3. 👁 35
1. to convert degrees to rad, multiply by pi and divide by 180.

1. 👍 0
2. 👎 0
posted by FredR

## Similar Questions

1. ### Biology

Review the image. Select all that apply Original DNA code for an amino acid sequence. ------------------------------------------------------------> DNA Bases--> C A T C A T C A T C A T C A T C A T C A T _____ ____ _____ _____ ____

asked by KevBoyPerry on February 19, 2019
2. ### trig

give exact value of cos 75 degrees. give exact value sin 15 degrees. give exact value sin 225 degrees. You will have to use the addition relations here. Notice 75 is 30 +45, 15 is 45-30, and 225 is 180 + 45. I will be happy to

asked by Matt on January 18, 2007
3. ### Grammar

Fill in the sentences with adverbs. Do not repeat. 1.______ my friend and I _____ went _____. 2.We had _______ wanted to go ____, so we went _____ ______ and ____. 3. When we arrived _____, it was ____ dark, so we ____ went _____.

asked by LaLy on July 12, 2010
4. ### math

find the exact value of [sec(-30 degrees)- cot 120 degrees]/1-cosec^2(45 degrees) Find the exact value of [sin^2(355 degrees) + cos^2 (355 degrees)]/ tan^2 (30 degrees)

asked by lindsay on April 2, 2013
5. ### physics - converting radians to degrees

i know how to convert degrees to radians.. ie: 40* x (2pi rad/360*) = 0.70 rad .. i cant figure out how to do the opposite.. can anyone show me how? thanks! ~lor .70 rad (360 deg/2PI rad )= 40o radians = degrees*2*pi/360 = 0.69813

asked by TechnoBoi11 on January 27, 2007
6. ### Math

1. Find the value of Sin^-1(-1/2) a. -30 degrees b. 30 degrees c. 150 degrees d. 330 degrees 2. Find the exact value of cos(-420 degrees) a. -1/2 b. 1/2 c. sqrt of 3/2 d. -sqrt of 3/2 3. p(-9/41, 40/41) is located on the unit

asked by Belden on April 5, 2008
7. ### King Henry Table (math)

It is a table that my teacher is teaching us.It is King Henry Died By Drinking Chocolate Milk k = kilogram h = hectogram d = decagram b = base d = decigram c = centigram m = milligram example === 120 grams = ____ kg. _____ kg =

asked by Cheyenne on September 16, 2009
8. ### vector

the imaginary i or j which is equivalent to square root of -1 has a phase difference of ____ with real number 1. what's the answer? choices are: a.)0 degrees, along or within the force b.)90 degrees c.)360 degrees, one complete

asked by reece on August 26, 2015
9. ### math

Hi! I am super confused with this question and really need help. In a right triangle with a leg of 4 and a hypotenuse of 8, find the measures of all angles. a. 27 degrees, 63 degrees, 90 degrees b. 30 degrees, 60 degrees, 90

asked by girly girl on January 30, 2018
10. ### trig

How do I get exact measures? cosine 270 degrees sin 90 degrees tan 360 degrees csc 45 degrees no calculator!

asked by lola on January 16, 2012

More Similar Questions