Modeling population growth, most bacteria reproduce but cell division, where cells split in half during a process called binary fission. Under ideal conditions, some bacteria divide about every 30 minutes. For example, in the first half hour, one bacterium would reproduce, resulting in the production of two bacteria.

The image below shows numerous volcanic mountains in the pacific northwest. what is the most likely cause of the volcanic and earthquake activity in this region?

Suppose a wheel with a tire mounted on it is rotating at the constant rate of 2.15 times a second. a tack is stuck in the tire at a distance of 0.373 m from the rotation axis. noting that for every rotation the tack travels one circumference (a) find the tack's tangential speed. (b) what is the tacks radial acceleration?

An architect plans to use solar energy to heat the next house he designs. what principle of absorption and infrared energy can be applied to the design of the new house? how could she apply to those principals?