Please help; I don't know how to do this at all!! Find the domain for the function f(t) = √(t+9)(t-5)

t》5 or t《-9

Step-by-step explanation:

f(t) = √(t+9)(t-5)

For a function to be defined, under the radical should be non-negative values

(t+9)(t-5)》0

Roots: 5, -9

t《-9 or t》5

a

step-by-step explanation:

answer: both chords and diameters have two endpoints on a circle. diameters must intersect the center of a circle.