Answer: this is a INVERSE choice C
Answer:
Yes, this is a translation which doesn't change the pre-image size
Step-by-step explanation:
Answer:
Therefore, we conclute that the map distance between A and C is 35 m.u..
Step-by-step explanation:
We know that the order of three loci is A B C, and the map distance between A and B is 15 m.u., and the map distance between B and C is 20 m.u. We calculate the map distance between A and C.
Therefore, we get
![AC=AB+BC\\\\AC=15+20\\\\AC=35\\](https://tex.z-dn.net/?f=AC%3DAB%2BBC%5C%5C%5C%5CAC%3D15%2B20%5C%5C%5C%5CAC%3D35%5C%5C)
Therefore, we conclute that the map distance between A and C is 35 m.u..
Answer:
B
Step-by-step explanation:
Ecology is the study of ecosystems. That is, ecology is the study of how living organisms interact with each other and with the nonliving part of their environment.
Answer:
![a=8,-11](https://tex.z-dn.net/?f=a%3D8%2C-11)
Step-by-step explanation:
![a^2=-3a+88](https://tex.z-dn.net/?f=a%5E2%3D-3a%2B88)
![a^2+3a=88](https://tex.z-dn.net/?f=a%5E2%2B3a%3D88)
![a^2+3a-88=0](https://tex.z-dn.net/?f=a%5E2%2B3a-88%3D0)
![x=\frac{-b\pm\sqrt{b^2-4ac} }{2a}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B-b%5Cpm%5Csqrt%7Bb%5E2-4ac%7D%20%7D%7B2a%7D)
![x=\frac{-3\pm\sqrt{3^2-4(1)(-88)} }{2(1)}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B-3%5Cpm%5Csqrt%7B3%5E2-4%281%29%28-88%29%7D%20%7D%7B2%281%29%7D)
![x=\frac{-3\pm\sqrt{9+352} }{2}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B-3%5Cpm%5Csqrt%7B9%2B352%7D%20%7D%7B2%7D)
![x=\frac{-3\pm\sqrt{361} }{2}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B-3%5Cpm%5Csqrt%7B361%7D%20%7D%7B2%7D)
![x=\frac{-3\pm19 }{2}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B-3%5Cpm19%20%7D%7B2%7D)
and ![x=8](https://tex.z-dn.net/?f=x%3D8)
Therefore, the values of
are 8 and -11.