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3 years ago

The population of rabbits on an island is growing exponentially. In the year 2000, the

Mathematics

2 answers:

jonny [76]3 years ago

8 0

Answer:

Step-by-step explanation:

630

mamaluj [8]3 years ago

3 0

Answer:

789 to nearest whole number.

Step-by-step explanation:

In 4 years its increased from 220 to 350.

350 = 220(e)^4k where k is some constant.

e^4k = 350/220

4k = ln (350/220) = 0.4643

k = 0.1161

The equation of growth is therefore

P = 220e^0.1161t)

So in 2011 ( t = 11 years) the

Population = 220 * e^(11*0.1161)

= 789.

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borishaifa [10]

Answer:

a or b

Step-by-step explanation:

it should be p≥18

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4 0

3 years ago

1 The distance on the number line from a to 7 is 0.5. Which of the following could be the value of a ? A) 7.5 B) -3.5 C 0.5 D 6.

alukav5142 [94]

Answer:

6.5

Step-by-step explanation:

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3 years ago

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Colt1911 [192]

Answer:

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3 years ago

What is 45 out of 50 as a percentage?. Single choice. 80% 90% 70%

rusak2 [61]

Answer:

$90\%$

Step-by-step explanation:

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6 0

3 years ago

AB BG, AC GC, ZABC LGBC ZBACZBGC

Naddika [18.5K]

Answer:

Step-by-step explanation:

1) Reflection over $\overline{BC}$

2) The triangles are congruent by SAS, so when $\triangle GBC$ is mapped onto $\triangle ABC$ , because points $G$ and $A$ are corresponding, $G'$ will correspond with $A$ .

3) Yes, because $\overline{BG} \cong \overline{AB}, \overline{GC} \cong \overline{AC}, \angle BAC \cong \angle BGC$ , so the triangles are congruent by SAS.

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2 years ago