Answer: answer is a
Step-by-step explanation:
Answer: 20
Step-by-step explanation:
By CPCTC,
Maximum and minimum turning points at (-2|33); (0.4|0.928)
Inflection points at (-1.472|21.195); (0|1); (0.272|0.957)
The US: 300m World: 9b Most accurate: B
300m•20=6b population
B is the most accurate
Answer:
Step-by-step explanation:
eq. of circle with center (h,k) and radius=r is
(x-h)²+(y-k)²=r²
reqd. eq. is
(x-2)²+(y+5)²=9²
