Answer:
first chart 27
second chart 6
Step-by-step explanation:
Answer:
The standard equation for an ellipse, x 2 / a 2 + y2 / b 2 = 1
Step-by-step explanation:
it represents an ellipse centered at the origin and with axes lying along the coordinate axes.
Right triangle are 90 degrees and the rest is below 50 degrees more likely to be acute
Answer:
D
Step-by-step explanation:
50-40=10
8-39=-31
-31/10=-3.1
So the answer is D.
Hope this helped! :)
Answer:
31.42cm
Step-by-step explanation:
C=2πr=2·π·5≈31.41593cm