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graph of y=5(1.2)xy=5(1.2)^x is shown in the -plane. Which of the following characteristics of the graph is displayed as a constant or coefficient in the equation as written?

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Q. graph of y=5(1.2)xy=5(1.2)^x is shown in the -plane. Which of the following characteristics of the graph is displayed as a constant or coefficient in the equation as written?
  1. Identify Equation Components: The equation given is y=5(1.2)xy=5(1.2)^x. To understand the characteristics of the graph that are displayed as constants or coefficients, we need to identify each part of the equation and its role in the graph.\newlineThe number 55 is the initial value or the yy-intercept of the graph when x=0x=0. This is because when x=0x=0, y=5(1.2)0y=5(1.2)^0, and anything raised to the power of 00 is 11, so y=5×1y=5\times1, which is 55.
  2. Interpret Initial Value: The number 1.21.2 is the base of the exponential function. This base represents the growth factor per unit increase in xx. Since the base is greater than 11, it indicates that the graph represents exponential growth.
  3. Understand Base Role: The variable xx is the exponent in the equation, which represents the independent variable on the horizontal axis of the graph. The value of yy depends on the value of xx, and as xx increases, yy increases exponentially because of the base 1.21.2.
  4. Explain Variable xx: The constant 55 and the coefficient 1.21.2 are explicitly shown in the equation. The constant 55 is the yy-intercept, and the coefficient 1.21.2 is the growth factor of the exponential function.

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