monistefania241 monistefania241

01-12-2017
Mathematics

contestada

1) 12sin5x+cos5x=9
2) 3sin7x-2cos7x=3
3)3sec3x=-4
4) csc4x=-3

for #3 and 4 I have to find all the possible angles

Respuesta :

danteisawesome danteisawesome

01-12-2017

the formula of the angle for 3 and 60 degrees + 4 is 54 degrees

Answer Link

Otras preguntas

What type of connective tissue is made up of cells only?

A sample of oxygen at 40.°C occupies 820. mL. If this sample later occupies 1250 mL at 60.°C and 1.40 atm, what was its original pressure?

Who should decide the issue of slavery in the western territories.

Which idea is developed in the passage?

at a basketball game, a vendor sold a combined total of 236 sodas and hot dogs. The number of hot dogs sold was 32 less than the number of sodas sold. Find the

Describe the meaning of "Come and Take It"

UNLESS or IF you are caught drinking and driving you will lose your license

What career cluster does a farmer, nursery manager, solid and plant scientist and water resource specialist fall into? Question 3 options: Agriculture, Food and

Fill in the blanks to complete a summary of the entire passage. Learning another language is in several ways. suggest it can help complete brain tasks and decre

The Robinson family pays 19.75 at the movie theatre for 3 medium popcorns