15) Solve the equation:

Which of the following was a dominant reason (or cause) of European exploration of the Americas?

Which parts of a nephron extend into the renal medulla?

Rate the current through the battery in each of the circuits shown.  Assume all the resistors have the same resistance, R, and all the batteries have the same voltage, ε.  

The 19th Amendment dealt with

An ion, stripped of a single electron, enters the magnetic field B of a mass spectrometer with a velocity v as shown.  It hits the detector a distance 2r from place where it enters the B-field.  The direction of the B-field is into the page.  Which is/are all the change(s) that INCREASE the distance travelled by the ion from the place where it enters the B-field to where it hits the detector?

The first sport management and marketing agencies were formed primarily to represent athletes in contract negotiations and to seek endorsements and other revenue streams for these athletes.

Earth orbits the sun at a distance of roughly 1 AU (astronomical unit) and receives 1.75 x 1017 W of power.  Saturn orbits at roughly 10 AU and has a radius 9 times of Earth’s.  What is the approximate solar power delivered to Saturn?  (The area of a sphere is 4πr2 and the area of a circle is πr2.)

What is the wavelength of the EM waves produced by your microwave oven, which have a frequency of 3750 MHz?  (The speed of light is c = 3×108 m/s.)

The net profit or loss is called the _____ line.