Answer:
y = (3/2)x -3
Step-by-step explanation:
y = mx + b, where m = slope and b = y-intercept
The slope is 3/2 and the y-intercept is (0, -3)
y = (3/2)x -3
Answer:
The law of energy conservation is supported by the mathematical theory known as Mass-Energy Equivalence. This was developed by Albert Einstein.
This is the good part of Trigonometry, actually measuring triangles. It's much better than all the identities around sine and cosine and the rest, which actually have more to do with circles than triangles.
This part of trig has a short menu:
Law of Cosines. Three ways to write it, one is 
Law of Sines: 
Triangle angles: 
and two special cases of the Law of Cosines, the Pythagorean Theorem

and the Collinear Points Theorem:


Here we choose Triangle Angles followed by Law of Sines:
A = 180 - 105 -15 = 60 degrees


Answer: 1.8 cm
When I was a student we'd be expected to get
exactly and get

But that was before online homework.
Answer:
f(-2) = 3.
Step-by-step explanation:
Reading off the graph, f(-2) = 3.
Answer:
Around 9.8 tiles
Step-by-step explanation:
The formula is x = (6*9)/5.5.