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3 years ago

Describe the transformation from the parent function to the function g(x)=2 times 3^x-4

Mathematics

1 answer:

azamat3 years ago

6 0

Answer:

Step-by-step explanation:

The parent function of g(x) = 2*3^x-4 would be 3^x

The transformation would include: shifting parent function 4 units down (-4) and compressing the function (2)

The movement (shifting) of the graph is caused by the y-intercept. If the y-intercept is positive, the graph moves up and vice versa.

The coefficient which is multiplied determines whether the function is compressed (squeezed) or stretched. If the coefficient is less than 1, then the function is stretched. If the coefficient is greater than 1, then the function is compressed.

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Paraphin [41]

Um... the expression, 10x2 is what? 20 or 20 x

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How many whole cans can the company make out of each sheet of metal?

klio [65]

Answer:

Step-by-step explanation:

Total Surface Area of the Metal Sheet = $1000\:in^2$

Given a cylinder with diameter 3 Inch and height $4\frac{1}{4} in$

To determine how many whole cans can be made, the first step is to find the total surface area of each of the cylindrical can.

Total Surface Area of a cylinder = $2\pi r^2+2\pi rh$

Radius =3÷2=1.5 Inch

Height of the can = $4\frac{1}{4} in$

<u>Total Surface Area of each can </u>

$2\pi r^2+2\pi rh=2\pi r(r+h)\\=2*1.5*\pi(1.5+4.25)\\=3\pi *5.75\\=17.25\pi \:in^2$

<u>Number of Cans that can be Made </u>

To determine this, we divide the total surface area of the metal sheet by the total surface area of each can.

Number of Cans=Total surface area of the metal sheet÷Total surface area of each can.

$=1000 \div 17.25\pi\\=18.45$

Therefore, the company can make 18 whole cans from each sheet of metal.

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3 years ago

109.06 in scientific notation is

kaheart [24]

The correct answer is 1.0906

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2 years ago

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to communication companies offer calling plans with company X it cost $0.30 to connect and then $0.03 for each minute with compa

mario62 [17]

Answer:

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Step-by-step explanation:

company x = $0.30 + $0.03n

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$0.30 + $0.03n > $0.02 + $0.02n

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2 years ago

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Andru [333]

Answer:

The answer is 11

Step-by-step explanation:

55÷5= 11

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