The figure below shows the H-R diagram of a star cluster. How old is it? (The dashed line is the position of the stars. The solid line is the main sequence.) You can estimate the life of a main-sequence star by using t = 1010 M/L years (M and L in solar units).

Suppose your program contains the following class definition ( along with definitions of the member functions):    class YourClass { public:    YourClass( int newInfo, char moreNewInfo);    YourClass( );    void doStuff( );  private:    int information;     char moreInformation;  };    Question: Which of the following is NOT legal? 

In the C++ code below, which of these statements are true? (Select ALL that apply)   int a = 10; int *p = &a;

____________________________________were enacted in the Southern and border states of the United States and enforced between the late 1800s to the early 1960s to prevent colored people from exercising their rights. 

The Federalists believed in all of the following EXCEPT

“Four score and seven years ago our fathers brought forth on this continent a new nation, conceived in liberty, and dedicated to the proposition that all men are created equal…… It is for us the living, rather, to be dedicated here to the unfinished work which they who fought here have thus far so nobly advanced… that this nation, under God, shall have a new birth of freedom–and that government of the people, by the people, for the people, shall not perish from the earth”.   —November 19, 1863, Abraham LincolnThe Gettysburg Address most notably 

Which of the following parts of the Compromise of 1850 was the most appealing to the North? 

The conquistador responsible for the conquest of Atahualpa and the Inca Empire in South America was _____________________________.

According to John O’ Sullivan’s concept of “Manifest Destiny” 

The Barbary Pirates controlled parts of Northern Africa and demanded countries pay a _______________in order to navigate and conduct commerce in the region along the Mediterranean Sea.