You are going to take a 10-question True/False test. How many ways can this test be answered if leaving questions blank is a viable option for each question? PLEASE ANSWER ASAP

59049 ways.

Step-by-step explanation:

You can either pick true (1), false (2) or leave blank (3), and there are 10 questions, so:

765238725478629038640962136509762139056074

step-by-step explanation:

64087235609746097215074621039754021037

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c