The number of pieces of sausage needed by a pizza restaurant is given by the equation s 21n. In this equation, n is the number of pizzas the restaurant will make. How many pieces of sausage are needed to make 55 pizzas?

Which of the following statements would not result in an eclipse

A Cessna 172 aircraft must reach a speed of 35 m/s for takeoff. How long of a runway is needed if the acceleration of the aircraft is a constant 3 m/s2

Students perform a probability experiment by throwing wads of a paper at a trash can 55.8 cm in diameter. What is the area of the trash can?

A Ray of light in air is incident on an air to glass boundary at an angle of 30. degrees with the normal. If the index of refraction of the glass is 1.52, what is the angle of the refracted ray within the glass with respect to the normal? A.

Two basketball players are essentially equal in all respects. (They are the same height, they jump with the same initial velocity, etc.

Given the diamond shape of a baseball field and the speed with which baseballs are hit, why is it harder for a hitter to hit a homerun to center field than to right or left field? (Consider the effect of air drag on fast moving projectiles.)

What is the arrangement of the forms of electromagnetic radiation according to their wavelengths?

A helium atom consists of two protons, two electrons, and two neutrons. In the helium atom, the strong force is a fundamental interaction between the (1) electrons, only (2) electrons and protons (3) neutrons and electrons (4) neutrons and protons

What is the term for water droplets that have accumulated in the air until they have become so heavy they have fallen back to earth?

What is resonance? How is the velocity of sound in air determined by resonance tube method?