1. simplify
2. if x=2a+3/3a-2 express x-1 in terms of
3. xyz is an isosceles
yz=18cm. calcula
2x+1
an isosceles triangle inscribed in a circle, centre 0. xy=xz-20cm and
11. calculate to 3s. f: () the altitude of xyz (i) the diameter of the circle

b.an increase in a causes b to decrease

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.

step-by-step explanation:

4  

25

5258y

54.

t5

5r

54

5856

542

5458

86

.8558.65

565

565

55898

786

8/95

5896

8656265

556478