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3 years ago

Write a polynomial function in factored form w zeros at -2,5,6

Mathematics

1 answer:

AlladinOne [14]3 years ago

7 0

Answer:

Step-by-step explanation:

The zeros of a polynomial are the solutions to the function. They are found from the factors. The factors which multiply to make the equation in standard form. To write the factors reverse the process by unsolving the factor.

x = -2 comes from x+2

x = 5 comes from x-5

x = 6 comes from x-6

The factored form is (x+2)(x-5)(x-6).

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May anyone help please

lapo4ka [179]

Depending on how flexibly you interpret "about 20 times larger" to mean, the answers are B and D.

Check the ratios of the larger number to the smaller number:

A: (2.01 x 10^7)/(4.25 x 10^6) = 2.01/4.25 x 10^1 = 20.1/4.25 = 4.729

B: (8.21 x 10^-3)/(4.13 x 10^-4) = 8.21/4.13 x 10^1 = 82.1/4.13 = 19.879

C: (4.91 x 10^6)/(5.09 x 10^3) = 4.91/5.09 x 10^3 = 4910/5.09 = 964.637

D: (5.97 x 10^4)/(3.12 x 10^3) = 5.97/3.12 x 10^1 = 59.7/3.12 = 19.135

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3 years ago

Evaluate the following expression will give branliest 256 to the power of 5/8

Nana76 [90]

Answer:

Step-by-step explanation:

The formula needed to solve this question by hand is:

$x^{\frac{m}{n}} =\sqrt[n]{x^{m}}$

256^(5/8) = 8th root of 256^5

256^(5/8) = 8th root of 1280

256^(5/8) = 32

5 0

3 years ago

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What is (2x+1) (3x+2)?

Pie

Answer:

In picture...

Step-by-step explanation:

I solved it step by step in picture. U can have a look

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3 years ago

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The graph shows the speed of Sam’s car over time. A graph titled Speed of Car. The horizontal axis shows time (hours) and the ve

Kaylis [27]

Answer: His car is slowing down .

Step-by-step explanation:

If there is a reduction in speed, it means his car is slowing down and may be running out of fuel.

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3 years ago

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\begin{aligned} f(x)&=|x| \\\\ g(x)&=|x | + 1 \end{aligned} f(x) g(x) =∣x∣ =∣x∣+1 We can think of ggg as a translate

Tema [17]

Answer:

To get the function g, shift f by 1 unit.

Step-by-step explanation:

Given

$\begin{aligned} f(x)&;=|x| \\ g(x)&;=|x | + 1 \end{aligned}$

Required

How do f(x) translates to g(x)

In terms of f(x), g(x) can be represented as:

$g(x) = f(x) + k$

Where

$f(x)= |x|$

and

$k = 1$

This implies that f(x) is vertically shifted 1 unit up to get g(x)

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2 years ago