A stimulus either causes an action potential or it doesn’t. This is called  

Write into a power series. Find the radius of convergence and interval of convergence. (Hint: you need to expand the into power series.)

Which of the following is/ are characteristic of controlled variables?

Variable manufacturing overhead spending variance

When the pH rises above 7.45, a state of ________ exists.

The peak wavelength of the Sun is about

Notbohm Inc. planned to use $164 of material per unit but actually used $160 of material per unit, and planned to make 1,200 units but actually made 1,000 units. The flexible-budget variance is:

Use the root test to determine convergence of the series.

If you know the surface temperature of a star, then you can calculate how many photons of light blaze off the surface per second per square meter.

Which of the following descriptions best fits the acid-base disorder metabolic alkalosis?