Under mercantilism, the thirteen American colonies were expected to provide Great Britain with what?

Which are an example of non-visible light?

A) Radio waves and ultraviolet light

B) Rainbows and X-rays

C) White light from a lightbulb and rainbows

D) White light from the sun and microwaves

Which colony was established primarily for growing tobacco?

a) Plymouth

b) Massachusetts Bay

c) Virginia

d) Rhode Island

Which statement is always true when nuclear fission occurs?

• A) No new elements can be produced in this sort of reaction
• B) Energy released in fission reactions is generally less than that from fusion reactions
• C) In a fission reaction, two light nuclei are combined into a heavier one
• D) Fission reactions can be explained on the basis of the conservation of mass-energy

How did the Chinese government react to demands for democratic reform?

A garden shop sells 12'' by 12'' square stepping stones for the same price as 13'' round stones. If all of the stepping stones are the same thickness, which option gives the most rock for the money?

How does the taxation of a corporation differ from that of a sole proprietorship and partnership?

Which of the following can cause beach erosion? Select the two correct answers.

A. ocean currents

B. shifting shorelines

C. sandbars

D. dune vegetation

E. storm waves

Which of the following statements is false? A. Every chord is a part of a secant. B. Every diameter is a part of a secant. C. Every chord is a diameter. D. Every diameter is a chord.

Assume that lines that appear to be tangent are tangent. O is the center of each circle. What is the value of x?

A spotlight is mounted on a wall $7.4$ feet above the floor in an office building. It is used to light a door $9.3$ feet from the wall. To the nearest degree, what is the angle of depression from the spotlight to the bottom of the door?

$$A)\; 39^\circ,\qquad B)\; 51^\circ,\qquad C)\; 53^\circ,\qquad D)\; 37^\circ$$

A tourist looks out from the crown of the Statue of Liberty, approximately 250 ft above the ground. The tourist sees a ship coming into the harbor and measures the angle of depression as $18^{\circ}$. Find the distance from the base of the statue to the ship to the nearest foot.

The area of a square garden is $200\text{ m}^2$. How long is the diagonal?

A) $10\sqrt 2$ m;

B) $200$ m;

C) $100$ m;

D) $20$ m.

The Empire State Building in New York City is 1454 feet tall. How long do you think it will take a penny dropped from the top of the Empire State Building to hit the ground?