ddg2323 ddg2323

25-02-2014
Mathematics

contestada

What is the sin, cos, and tan of -495 degrees, and -20π/3 ??

Respuesta :

priyambaksi priyambaksi

25-02-2014

sin-495 = 0.98
cos-495 = 0.19
tan-495 = 4.95

sin-20π/3 = 0
cos-20π/3 = 0.3
tan-20π/3 = 0

Answer Link

Otras preguntas

While plagiarism is unethical, it is not considered an academic crime. true or false.

not sure how to do this. it has to do with statistics and standard deviation.

Calculate the unpaid balance, finance charge, and new balance using the unpaid balance method. Note: interest rate is given as a monthly rate. Previous balanc

What is the speed of a wave that has a frequency of 173 hz and a wavelength of 2.59 meters?

Help me solve this pleaseeeeeeeee

i need help with my hw in math

Everyone in the organization has a stake in how information is processed and managed. a. True b. False

how did the victory at Trenton affect Americans

Walmart is opening 12 stores to test the concept of walmart express, stores that are one-tenth the size of its supercenters and sell groceries. one risk to this

True or false: other things being equal, the confidence interval for the mean will be wider for 95% confidence than for 90% confidence.