Help pleaase (use picture) it’ll only take some time out of your day but will be a big impact on my day thank you hope you have a wonderful day!!

a=5

b=4

c=5

d=20

Step-by-step explanation: Looking at the bottom picture, we can see that the height of one rectangle is 5 cm. Therefore, a will be 5 cm. This will be the same for c, which will be 5 cm. We can see that b is on the bottom side of the square, and 4 cm is on the bottom of the square (top picture). Therefore, b is 4cm. The d is the longest, and will be 20 cm.

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.