60 POINTS!PLEASE HELP Roger has the graph of f(x) = -4x^2 but needs to sketch the graph of G(x) = (x+3)^2+2/3. Describe how
Roger can use the graph of F(x) to sketch the graph of G(x).

The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

Solve the system of equations using the substitution method. {y=−3x+7x=−2y−16 enter your answers in the boxes.