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4 years ago

Will give 99 points and brainliest

Mathematics

2 answers:

Jobisdone [24]4 years ago

5 0

Answer:

First page

a: 0.864

b: x = 7, -8.75

Second page:

Domain: (3, ∞)

Range: (-∞, ∞)

Asymptote: x = 3

Third page: About 464 visitors

Step-by-step explanation:

See first attached photo for page 1 work

Second page: A log argument must be positive (the number in the log x place), so and number for x greater than 3 will satisfy this requirement.

x - 3 > 0, so x > 3

The range of a log x fucntion is (-∞, ∞),

Since x ≠ 3, there is a vertical asymptote at x = 3, the graph will not cross the line x = 3

*See second attached photo for the graph

Third page: Take the visitors of one year, and divide it by the visitors of the previous year to determine the % growth.

EX: from 2003 to 2004 the number of visitors grew from 310 to 322, a % change of

322/310 = 1.07, or 7%

Do this will all the years and you will see that each year there was about a 7% growth.

So in year 2009, there will be 434(1.07) = 464.38 visitors, or about 464 visitors

m_a_m_a [10]4 years ago

3 0

he answered that perfectly

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3 years ago

Which is one one way to check 102 ÷ 6 = 17

sleet_krkn [62]

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102 ÷ 6 can be converted into $\frac{102}{6}$

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4 years ago

Read 2 more answers

For what side length(s) is the area of an equilateral triangle equal to 30 cm?? Only enter the number, in centimeters, rounded t

xenn [34]

Answer: The sides length are 8.32 cm

Step-by-step explanation:

An equilateral triangle has all his sides of the same lenght, so we assume that the triangle has an L lenght in his sides.

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To determine the height, we cut the triangle in half and take one side. By simetry, one side has a base of $\frac{L}{2}$ , a hypotenuse of L and a the unknown height.

Then we apply the Pythagoras theorem, this states that in a right triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides, or, $hypotenuse = \sqrt{c^{2} + c^{2} }$ Where one c is $\frac{L}{2}$ and the other is the height.

Then we find one of the c of the equation wich will be the height.

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3 years ago

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Lelechka [254]

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We have to let the "surface of the ocean" be at 0 height.

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3 years ago

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jolli1 [7]

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