Blog

Identify the x-intercepts of the function: f(x)=x2-6x+4

Consider the following functions. f(x)=4x-9 and g(x)=8-x. What is the domain of fg(x)?

Write the quadratic function in standard form. f(x)=x2-6x+4

Find the inverse of f(x)=x+32.

Consider the following function: f(t)=t2(3t2-11t+8) Find all real zeros of the polynomial function;

Change the present tense verb underlined to the preterite.   La película es muy larga. ___________

Which climate zone receives year-round precipitation and has large temperature swings between its cold winters and the often muggy hot summers?

What is one tactic Russia uses to achieve control over neighboring countries that have displeased Russian leaders?

What is the main energy source for the hydrologic cycle? 

The physical environment is influenced by the ways in which human societies value and use Earth’s physical features and processes. This statement best describes which of the following six essential elements of geography as outlined by the National Geographic Society.