(a) Evaluate the following limits: +4-2 X (1) Evaluate lim x-0 (3 marks)

(ii) Evaluate lim ³ +8 1-2 t+2 . (4 marks)

(b) Find the domain and range of f(x) = 2 + √x-1. (3 marks)

(c) Find the values of the constants a and b, if possible, that will make the function f continuous everywhere.

ax+ 2b. x ≤ 0; f(x)=x² +3a-b, 0 2

(10 marks)

SUBMIT YOUR SOLUTIONS IN THE DROPBOX BELOW.

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb

to have more of what you want like money

step-by-step explanation:

save it by not spending on unnecessary stuff and have more

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart

according to egenuity the answer is

step-by-step explanation:

d. 344.22