A=((40+64)/2)*18= 936 units^2
From either side of <em>x</em> = -2, <em>f(x)</em> approaches -5. The plot also shows it's continuous there, so each of these have a value of -5.
<span>First set: 7, 24, 25.
Square 7, 24 and 25.
Add together the squares of 7 and 24.
Compare this sum to the square of 25. </span>
Answer:
sin=0.945
cos=0.325
tan=2.902
Step-by-step explanation:
In a scientific calculator you simply enter "240°" then press cos/sin/tan after the degrees.
Xy=80 would be right because it would be x=80/y and y=80/x
