above are two different models of a microchip. if the model of the microchip on the left measures 4 cm tall, how tall is the model of the microchip on the right?

Which represents the inverse of the function f(x) = 4x? h(x) = x + 4 h(x) = x – 4 h(x) = x h(x) = x

The tiles below are pieces of a normal ecg tracing representing a little less than two heartbeats at a resting rate of 80 bpm. arrange the tiles in their correct order. rank from first to last. do not overlap any tiles.

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x