1 mark
f.
Let g: (a,00] → R, g(x) = x2 + 4x - 9. What is the smallest value of a such that g is a one-to-one
function?

b 1: 45 am

step-by-step explanation:

its that because if it was in the pm it would be 1345

i think the answer is b.

step-by-step explanation:

not 100% sure though.

b. 6

step-by-step explanation:

we are given the table representing an exponential function.

we can see from the table that, as x is increasing, the value of y is increasing in the power of 6.

i.e. the following relation is obtained,

x = 1, y = 6

x = 2, y = 36 =

x = 3, y = 216 =

x = 4, y = 1296 =

x = 5, y = 7776 =

so, the geometric series obtained is .

thus, the common ratio is given by = = 6.

hence, the common ratio is 6.

throw the computer

step-by-step explanation: