Answer:
27.8 degrees
Step-by-step explanation:
Wasn't it 'a,' not 'A,' that you wanted?
The ratio a/ 30 is the cosine of the angle 22 degrees, which in turn is 0.927:
a
Then 0.927 = ------- which yields a = 30(0.927) = 27.8 degrees
30
Answer:
D is eliminated as it goes down to 4, if counted by 1. The answer is B. y= 1/2x² – 4
11.5/100 (320)
184/5 (decimal:36.8)
hope this helps!
According to the graph, <em>g</em> (-4) = 1, so <em>g</em> ⁻¹(1) = -4.
7v3 is the radical simplified... to do this you can use multiple methods. I like to use a factor tree.
Here’s a link to a website that explains some different methods of solving:
http://m.moomoomath.com/?url=http://www%2emoomoomath%2ecom%2fsimplyfing%2dradicals%2ehtml#2653
