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Tag Archives: function

Arduino: Everything You Need To Know

Arduino: Everything You Need To Know A Guide to start Your Own Arduino adventure in no Time What Will I Learn? You will start to programming Arduino You will discover things that will help you to excel in Arduino programming Requirements You must be familiar with Internet browsing You must have the …

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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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The x- intercepts of a parabola are (-5, 0) and (3, 0). What is the function of the parabola? f(x) = -2(x2 + 2x − 5) f(x) = -2(x2 + 2x − 15) f(x) = -2(x2 − 2x − 15) f(x) = -2(x2 − 2x − 5)

Just need to substitute (with some patience) x=-5 and see whether you get f(x)=0, and x=3. Now, a parabola is also f(x) proportional to (x+5)*(x-3) (if you know the solutions, which you do in this particular example). So: x^2 + 2*x – 15. This is the third one. The -2 …

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Jaime graphed the quadratic function y=-2x-12x+3. the equation of the line of symmetry of the function is x=-3. what is the vertex of the function

Jaime graphed the quadratic function y=-2x-12x+3. the equation of the line of symmetry of the function is x=-3. what is the vertex of the function

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What is the parent function of this equation? ln (x-3) + 4 = f(x)

The parent function is the first step you have to do before graphing the equation…with that being said…Parent function:(In x)…additional information:after the parent function you then could go on to the next step which is move the graph 3 units to the right…In(x-3)and then 4 units up…In (x-3) + 4 …

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Z(q) = 4q + 1/2…The zoomster function z used in space flight engineering is defined above. If, for some number u, z(u + 1/2) = 1/2, then what is the value of u ?

We are given the equation: Z(q) = 4q + ½    —> 1 The equation for z(u + 1/2) is obtained by substituting q with u + ½ in the equation, therefore we can say that: q = u + ½          —> 2 Substituting this value into equation # 1: Z = …

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Which equation represents a linear function? Equation 1: y = 2×2 + 1 Equation 2: y = 8x + 1 Equation 3: y = 5×3 – 1 Equation 4: y2 = 4x – 1 A. Equation 1 B. Equation 2 C. Equation 3 D. Equation 4

Which equation represents a linear function? Equation 1: y = 2×2 + 1 Equation 2: y = 8x + 1 Equation 3: y = 5×3 – 1 Equation 4: y2 = 4x – 1 A. Equation 1 B. Equation 2 C. Equation 3 D. Equation 4

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The graph represents function 1 and the equation represents function 2: A graph with numbers 0 to 4 on the x-axis and y-axis at increments of 1. A horizontal straight line is drawn joining the ordered pairs 0, 3 and 4, 3. Function 2 y = 6x + 1 How much more is the rate of change of function 2 than the rate of change of function 1? A. 5 B. 6 C. 7 D. 8

The graph represents function 1 and the equation represents function 2: A graph with numbers 0 to 4 on the x-axis and y-axis at increments of 1. A horizontal straight line is drawn joining the ordered pairs 0, 3 and 4, 3. Function 2 y = 6x + 1 How …

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The temperature on a particular day started at -13°F. It rose steadily by 3° each hour. The function y=-13+3xmodels the temperature, ehere x is the number of hpurs and y is the temperature. Graph the equation

The temperature on a particular day started at -13°F. It rose steadily by 3° each hour. The function y=-13+3xmodels the temperature, ehere x is the number of hpurs and y is the temperature. Graph the equation

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Jeff and jill are collecting coats for kids. They hope to collect 20 coats per day to reach their goal. They have already collected 100 coats. If the function for this problem is f(c) =20d+100,describe the slope he slope represents the number of days the coats were delivered. the slope represents the number of people who donated each day. the slope represents the number of coats collected each day. None of the choices are correct.

Jeff and jill are collecting coats for kids. They hope to collect 20 coats per day to reach their goal. They have already collected 100 coats. If the function for this problem is f(c) =20d+100,describe the slope he slope represents the number of days the coats were delivered. the slope …

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Jeff and jill are collecting coats for kids. They hope to collect 20 coats per day to reach their goal. They have already collected 100 coats. If the function for this problem is f(c) =20d+100,estimate the number of days it would take to collect 200 coats. 4 days 5 days 6 days None of the choices are correct.

Jeff and jill are collecting coats for kids. They hope to collect 20 coats per day to reach their goal. They have already collected 100 coats. If the function for this problem is f(c) =20d+100,estimate the number of days it would take to collect 200 coats. 4 days 5 days …

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The range for the given domain of the function is .

Answered by answersmine AT 22/10/2019 – 03:11 AM The domain of a function is the numbers on the x coordinate that the function can be. The range is the same, but for the y axis. So for the function you gave, if the domain is all numbers between -1 and …

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John goes for a run. From his house, he jogs north for exactly 5.0 min at an average speed of 8.0 km/h. He continues north at a speed of 12.0 km/h for the next 30.0 min. He then turns around and jogs south at a speed of 15.0 km/h for 15.0 min. Then he jogs south for another 20.0 min at 8.0 km/h. He walks the rest of the way home. Which is the correct plot of total distance as a function of time for John’s jog?

John goes for a run. From his house, he jogs north for exactly 5.0 min at an average speed of 8.0 km/h. He continues north at a speed of 12.0 km/h for the next 30.0 min. He then turns around and jogs south at a speed of 15.0 km/h for …

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function has the function rule y = -7x – 2. If the input is -4, what is the output?

Posted in Mathematics Plug in the input to the equation and you will get x=26 Related Questions Posted in Mathematics What is the range of the function f(x) = 3×2 + 6x – 9 I have a solution here however with a slight change in the equation:  f(x)=3x^2-6x+1 My solution …

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In Texas, the population of a species of bats is decreasing at a rate of -0.121 per year. The population was 34,000 in 2000. According to the function; A(t) = A0e^(kt), what is the predicted population in 2015?

Answer: Population of bats in year 2015 is 5536. Step-by-step explanation: The given function A(t) = predicts the population of bats after t years. Here A(t) = population after ‘t’ years            k  = growth constant            t = time in years …

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Greg made pudding every weekend. The more times he made pudding, the more practice he gained. The time he took to make the same amount of pudding every week decreased with practice. The function below shows the number of hours f(x) Greg took to make pudding after he had made it x times: f(x) = 2(0.8)x Which graph best represents the function? graph of function f of x equals 0.8 multiplied by 2 to the power of x graph of function f of x equals 0.8 to the power of x graph of function f of x equals 2 to the power of x function of f of x equal 2 multiplied by 0.8 to the power of x

After Greg makes the pudding 1 time, it takes him  hours to make it. After Greg makes the pudding 2 times, it takes him  hours to make it After Greg makes the pudding 2 times, it takes him  hours to make it so The function is  Answer: f of x …

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The flip flop a lot company makes and sells flip flops they have one linear function that represents the cost of producing flip-flops and another linear function that models how much income they get from those flip-flops describe the key features that will determine if these linear functions ever intercepted

If the linear functions have the same slope but different y-intercepts, they will never intercept. If the If the linear functions have the same slope and the same y-intercet, they are the same line. If the linear functions have different slopes and different y-intercepts, they will intercept. 

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