Answer:
Circle with center at (-2,3) and radius r=3.
Step-by-step explanation:
Rewrite equation in standard form.
(x-a)^2+(y-b)^2=r^2
(x-(-2))^2+(y-3)^2=3^2
139.49
Step-by-step explanation:
using trig ratios.
tan=o/a
tan74°=n/40
40tan74°=n
use calculator to solve
=139.49
hope this helped :)
Answer:
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Answer:
NOT FULL ANSWER
360 cubic inches for the bottom of the door
Step-by-step explanation:
4 × 3 × 5 = 60 And since there are 6 of them multiply that by 6, getting 360 cubic inches. Now I know this isn't the whole answer, but it may help you in some way
Answer:
0
Step-by-step explanation:
i^2+1
We know that i^2 = -1
-1 +1
0
