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 …

Read More »## 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

Read More »## 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 …

Read More »## Factor: 5x^2 + 37x + 14

Factor: 5x^2 + 37x + 14

Read More »## Which factor, industrialization or race, had the greatest influence on the Age of Imperialism?

Which factor, industrialization or race, had the greatest influence on the Age of Imperialism?

Read More »## 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

Read More »## Which polynomial is represented by the factor (x-8)(x+5)

Which polynomial is represented by the factor (x-8)(x+5)

Read More »## 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 = …

Read More »## Factor completely 21x3y4 + 15x2y2 − 12xy3.

Factor completely 21x3y4 + 15x2y2 − 12xy3.

Read More »## 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. …

Read More »## Explain why intensity level is an important factor in your workouts.

Answered by answersmine AT 22/10/2019 – 03:52 AM Raising the intensity is raising your heart rate. If your workout is high intensity, you burn more fat! It is very important. If you are working out with no intensity, means you are not sweating.

Read More »## 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 …

Read More »## 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 …

Read More »## 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

Read More »## 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 …

Read More »## 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

Read More »## Which expression does not factor? m3 + 1 m3 – 1 m2 + 1 m2 – 1

Answer: Option C. is the right option Step-by-step explanation: In this question we will take each option and try to factorize them. Option A. (m³ + 1) = (m + 1)(m² + 1² – 1.m) = (m + 1).(m² – m + 1) [ since (a³ + b³) = (a …

Read More »## 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) …

Read More »## 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 …

Read More »## Determine the scale factor of the function f(x)=1/3root x

Determine the scale factor of the function f(x)=1/3root x

Read More »## 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 …

Read More »## Which of the following is an abiotic factor of a desert? A) cactus B) sand C) lizards D) wildflowers

Which of the following is an abiotic factor of a desert? A) cactus B) sand C) lizards D) wildflowers

Read More »## 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 …

Read More »## 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, …

Read More »## 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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