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Effectus [21]
3 years ago
12

Select the correct answer pls!!

Mathematics
1 answer:
lukranit [14]3 years ago
8 0

Answer:

35 years

Step-by-step explanation:

Given that:

Current deer population, P0 = 800

Growth rate = 20% yearly

For the population to double in size, P = 2 * P0 = 2 * 800 = 1600

t = number of years

Using the relation :

P =P0(1 + r)^t

1600 = 800(1 + 0.2)^t

1600 / 800 = (1.02)^t

2 = (1.02)^t

t = log2 / log(1.02)

t = (0.3010299 / 0.0086001)

t = 35.003069

t = 35 years

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Step-by-step explanation:

slope intercept form is

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y=3x-2

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Answer:

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Step-by-step explanation:

Given

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On a coordinate plane, a parabola opens up. It goes through (negative 2, 4), has a vertex at (0.25, negative 6), and goes throug
serg [7]

The statements true about the the function f(x) = 2x2 – x – 6 are-

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<h3>What is vertex of parabola?</h3>

The vertex of parabola is the point at the intersection of parabola and its line of symmetry.

Now the given function is,

f(x) = 2x^2 – x – 6

Also, it is given that the vertex is located at (0.25, -6)  and the parabola opens up, the function has two x-intercepts.

Comparing the given function with standard form,

f(x) = a x^2 bx + c

By comprison we get,

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Put the value of x in given function, so y-coordinate of the vertex is given as,

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Hence, The statements true about the the function f(x) = 2x2 – x – 6 are-

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More about vertex :

brainly.com/question/86393

#SPJ1

3 0
1 year ago
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Answer:

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