In APQR, the measure of ZR=90°, PR = 28, QP = 53, and RQ = 45. What ratio represents the secant of

0.85% : )

step-by-step explanation:

the linear relationship that represents a variation in direct proportion is the linear function that varies according to the numbers of its domain, for example the cost of producing x number of items can be represented in direct proportion by f (x) = mx + b, where m is the constant of proportionality, x the number of articles produced and b the fixed cost