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Write f(x) = 2×2 44x + 185 in vertex form. to write f(x) = 2×2 44x + 185, factor out from the first two terms. next, form a perfect square trinomial keeping the value of the function equivalent: f(x) = 2(x2 22x + 121) + 185 242 the function written in vertex form is f(x) = (x )2 + .

Answer: To write f(x) = 2×2 – 44x + 185, factor out   2 from the first two terms. Next, form a perfect square trinomial keeping the value of the function equivalent: f(x) = 2(x2 – 22x + 121) + 185 – 242 The function written in vertex form is …

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A circle has an area of 12. If the radius is increased by a factor of 2, what is the new area of the circle?

Answered by answersmine AT 22/10/2019 – 02:38 AM A=12. A=π×r^2(area of a circle)π×r^2=12r×2:π×(r×2)^2= π×r^2×4. Here you can see that the calculation is exactly the same as above except from the Factor 4. This Shows that the area is four times bigger than before: 12×4

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Given f(x)=x^3+4x^2+5x+2 and that -1 is a zero of f(x). What is the factor of f(x)

From the context, the question is asking “What are the factors of f(x)”.As Sxerks indicated in the comments, (x-1) is a root => (x+1) is a factor. To factor completely, a long division or synthetic division can be done to findf(x)/(x+1)=(x^3+4x^2+5x+2)/(x+1)=x^2+3x+2 with no remainder. Factor the resulting quadratic,x^2+3x+2=(x+2)(x+1)factors f(x) completely …

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If a pyramid has a side length of 230 meters and a height of 146 and I'd the model has a side length of 0.575 meters and a height of 0.365 what is the scale factor of model

If a pyramid has a side length of 230 meters and a height of 146 and I’d the model has a side length of 0.575 meters and a height of 0.365 what is the scale factor of model

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Triangle PQR is transformed to similar triangle P’Q’R’. A coordinate grid is shown from negative 10 to 0 to positive 10 on both x- and y-axes at increments of 1. A triangle PQR has P at ordered pair 4, 4, Q at ordered pair 8, 4, R at ordered pair 4 and 8. A polygon P prime Q prime R prime has P prime at ordered pair 1,1, Q prime at ordered pair 2,1, R prime at ordered pair 1, 2. What is the scale factor of dilation?

Answered by answersmine AT 22/10/2019 – 03:37 AM The length of the legs, PQ and PR are 4 units.The lengths of the legs, P’Q’ and P’R’ are 1 unit.Since the legs (and triangle) got smaller we know that the scale factor is between 0 and 1.So.. 4 * x = …

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Rewrite 35 +63 as two factors. One factor is the GCF and the other is the sum of two numbers that do not have a common factor

Answered by answersmine AT 22/10/2019 – 03:45 AM To find this answer you would need to first find the GCF, which would be 7. Next, you would take both numbers (35 and 63) and divide them by 7, getting 5 and 9, and adding them together you would get 14. …

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Which factor was a key reason for the economic success of the Greek city-states? A. new farming techniques B. geographical isolation C. war and conquest D. a booming system of trade

Answer: D. a booming system of trade Explanation: The sea (the Aegean and the whole Mediterranean) became the best means to put the Greek polis in contact with each other and with other civilizations, establishing an active trade of all kinds of products at long distances (reaching North Europe and …

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What is a factor of x^2+5x-24

Answered by answersmine AT 22/10/2019 – 04:04 AM -24*x^2 = -24x^2After that, you find what two numbers multiply to make -24 and add up to make 5 (‘5x’) which are -3 + 8. After you found those two numbers you set it up like (x^2 -3x) (there is an x …

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A bat produces pulses of sound and listens for echoes that indicate insects are near. This is an example of a _____. competition adaptation predator adaptation prey adaptation limiting factor

A bat produces pulses of sound and listens for echoes that indicate insects are near. This is an example of a _____. competition adaptation predator adaptation prey adaptation limiting factor

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From the table below, determine whether the data shows an exponential function. Explain why or why not. (x) -5, -4, -3, -2 (y) 0.5, 2, 8, 32 A) Yes; the domain values are at regular intervals and the range values have a common factor 8. B) Yes; the domain values are at regular intervals and the range values have a common factor 4. C) No; the domain values are not at regular intervals. D) No; the domain values are at regular intervals and the range values have a common factor 4. Please help, and please give me an explanation on the answer you choose because I need to make corrections. Please.

Answer: Option B-  Yes; the domain values are at regular intervals and the range values have a common factor 4. Step-by-step explanation: Given : The data (x) -5,   -4,  -3,   -2 (y) 0.5,  2,   8,   32 To find : The data shows an exponential function or …

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The function y = 4x is an exponential growth function. The graph of the function increases as x increases. The variable x is a(n) coefficient term exponent factor

The function y = 4x is an exponential growth function. The graph of the function increases as x increases. The variable x is a(n) coefficient term exponent factor

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X^2-8xy+16y^2 factor completely – AnswersMine

Answered by answersmine AT 22/10/2019 – 04:51 AM (x-4y)(x-4y)  this is the square of (x-4y)                                                                                        …

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The scale factor that doubles the sizes of a figure is…

Answer: Option C – BD=76 cm Step-by-step explanation: Given : You are designing a diamond-shaped kite. you know that AD = 44.8 cm, DC = 72 cm, and AC = 84.8 cm. To find : How long BD should it be? Solution : First we draw a rough diagram. The …

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If the lease factor is given 0.00045, what interest rate is that equivalent to

Answer:  The correct option is (B) Step-by-step explanation:  We are given to select the correct fraction by which the following be multiplied to produce an equivalent fraction with a rational denominator. We know that to rationalize the denominator having radical terms, we multiply both numerator and denominator by a common …

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Factor the trinomial below. Enter each factor as a polynomial in descending order. x2 – 29x + 100

Answer: The answer is (C) Patricia is not correct because both 3 – 4i  and -11+√2i  must be roots. Step-by-step explanation:  Given that  (-11-√2i) , (3 + 4i), and 10 are the roots of the polynomial function f(x) that Patricia is studying. We know that the complex roots of a …

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Factor the trinomial below. Enter each factor as a polynomial in descending order x2 + 13x + 40

Keywords: Polynomial, identify, ascending order For this case, we must identify the polynomial that is written in ascending order. If we want to order a polynomial of ascending form, we must organize the polynomial from least to greatest exponent. By definition, a polynomial is of the form: Where: a, b, …

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A toy basketball hoop for toddlers has a diameter of 10 cm. A regulation basketball hoop has a diameter of 46 cm. Determine the scale factor for the diameter of the toddler size basketball hoop to the diameter of the regulation size basketball hoop. (round answer to two decimal places)

You need to determine the number of ways in which 30 competitors from 50 can qualify. First, you have to realize that the order is irrelevant, that is: it is the same competitor_1, competitor _2, competitor _3 than competitor_3, competitor_2, competitor_1, or any combination of those three competitors. So, the …

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