body{margin:0;} noscript{z-index: 10000; position: fixed; display: block; height: 100%; width: 100%; background: #fff;} noscript .fa{font-size: 40px; display:block; color: #daa520;} noscript div{margin-top: 6%; padding-left: 20px; padding-right: 20px; text-align: center;} ! You must have JavaScript enabled to use this site.

Core Connections Integrated I, 2013

CC

Core Connections Integrated I, 2013 View details

2. Section 11.2

Continue to next subchapter

Exercise 49 Page 603

Practice makes perfect

a We want to write an exponential function for the graph that passes through the given points. Let's consider the general form for this type of function.

y = a b^{x}

Since we want the points to lie on the graph, they must satisfy this equation. After substituting both points into the above formula, we obtain a system of equations.

A shortcut to better grades

Download the app and create a free account to view full content

b We want to write an exponential function for the graph that passes through the given points. Let's consider the general form for this type of function.

y = a b^{x}

Since we want the points to lie on the graph, they must satisfy this equation. After substituting both points into the above formula, we obtain a system of equations.

A shortcut to better grades

Download the app and create a free account to view full content

Subchapter links

11.2.1 Solving Work and Mixture Problems p.603-604

11.2.2 Solving Equations and Systems Graphically p.607-608

11.2.3 Using a Best-Fit Line to Make a Prediction p.610-614

11.2.4 Treasure Hunt p.616-617

11.2.5 Using Coordinate Geometry and Constructions to Explore Shapes p.620-621

11.2.6 Modeling with Exponential Functions and Linear Inequalities p.625-628