Question

what would be the domain for this function? (24-x)(16-x)(x)

Answer 1

lets say i just want the positive numbers

Answer 2

would it be (0,24)?

Answer 3

if you want positive numbers then what would make the output negative, what values for x would make the output negative?

Answer 4

would it be (0,16)u(16,24) ?

Answer 5

i think 16 should be in square brackets right?

Answer 6

no think again

Answer 7

might help to multiply it out into a polynomial and then set less than 0 and solve for x

Answer 8

like 17 for instance is in your domain, but that would be negative

Answer 9

im sorry dont multiply it out i mean just set to < 0

Answer 10

so it would be (0,16) because all the number < 16 give me negative outputs

Answer 11

try 25, that would be a positive number right?

Answer 12

here do this