13. Which frig function has an infinite number of zeros? A. sine
B. cosine
C. tangent
D. none

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

6 and 24

step-by-step explanation:

6 x 4 = 24

where is the gragh

step-by-step explanation: