Write the first five of the sequence defined by the recurive formal t1=3 and tn=tn-1+5

3, 8, 13, 18, 23

Step-by-step explanation:

To find the first 5 terms substitute n = 2, 3, 4, 5 into the recursive formula, that is

t₂ = t₁ + 5 = 3 + 5 = 8

t₃ = t₂ + 5 = 8 + 5 = 13

t₄ = t₃ + 5 = 13 + 5 = 18

t₅ = t₄ + 5 = 18 + 5 = 23

The first 5 terms are 3, 8, 13, 18, 23

b.an increase in a causes b to decrease

option: d is the correct answer.

d) none of the above.

step-by-step explanation:

clearly from the figure attached to the question we could see that there is no shape given. hence without any shape given in the figure and after rotation we can't obtained a square pyramid.

since, to obtain a image we need a proper figure of the pre-image so that it can be transformed.

hence, the correct answer is:

d) none of the above.

step-by-step explanation: