When expressing an exponential function as a recursive function, it is important to remember that any number to the exponent of is equal
to .

In triangle abc, the length of side ab is 12 cm, the length of side bc is 5 cm, and the length of side ca is 9 cm. find the measure of angle a using the law of cosines.

What is the value of x? enter your answer in the box. x = two intersecting tangents that form an angle of x degrees and an angle of 134 degrees.

What does x = in this equation x+3+2x=x+5