Randy recently went to his bank's web site to check the available balance in his checking account. this is considered to be what type of electronic banking service?

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

How do i multiply two digit numbers

Which spreadsheet would be used to compute the first nine terms of the geometric sequence a^n=32•(1/2)n-1