The tables represent the functions f(x) and g(x). Which input value produces the same output value for
the two functions?
f(x)= x-
g(x) = 2x+15
х
f(x)
13
g(x)
1-15
O x= -12
O x = -9
O x= -6
O x= -3
х
--15
-12
-9
-6
-3
0
1-15
-12
-9
-6
-3
0
7
15

3-12. write each answer with a reasonable number of figures. find the absolute uncertainty and percent relative uncertainty for each answer. (a) [12.41 (±0.09) + 4.16 (±0.01)] x 7.068 2 (±0.000 4) =? (b) [3.26 (±0.10) x 8.47 (±0.05)] - 0.18 (±0.06) =? (c) 6.843 (±0.008) x 104 + [2.09 (±0.04)- 1.63 (±0.01)] =?

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3

If you answer 2+2 you will get over 80 points