Answer:
1) The angle would be 150 degrees
a) coordinates would be (
,
)
b) Trigonometric ratios:
sin: 
cos:
tan: 
csc: 2,
sec:
cot: 
Explanation:
simplifys to
which has a reference angle of
. We can take the coordinates of
and make the x value negative to find the correct coordiantes. Then, using those coordinates, plug the into the trigonomic equations.
For example, sin in opposite/hypotenuse. So sin = 1/2 divided by 1. Then you can find the rest of the equations that way.
cos= adjacent/hypotenuse
tan= sin/cos
csc= hypotenuse/opposite
sec= hypotenuse/adjacent
cot= cos/sin
Answer:
Following major earthquake, a 15- metre tsunami disable the power supply and cooling of three Daiichi reactors, causing a nuclear accident being on March 11, 2011. All three cords largely melted in the first three days.
Explanation:
Answer:
<u>Horace Greely</u>- He was a white-American journalist and abolitionist. Greeley’s main concern was the abolition of slavery.Greeley supported the Free Soil Party.
Explanation:
- Greeley wrote several books including <em>Glances at Europe 1851, An Overland Journey 1860, a two volume history of the Civil War, The American Conflict 1865, and his autobiography, Recollections of a Busy Life 1868.</em>
- <em>As Greeley wrote an open letter to the </em><em>president,Lincoln</em><em> famously replied three days later "</em><em>My paramount object in this struggle is to save the Union, and is not either to save or destroy slavery. If I could save the Union without freeing any slave, I would do it; and if I could save it by freeing all the slaves, I would do it."</em>
Answer:
The answer is the third sentence. They pointed out to him that he could possibly get a student loan for this. They said that once he is done with his studies, he could pay off the loan.