Let p (n) be the statement that a postage of n cents can be formed using just 3-cent stamps and 5-cent stamps. the parts of this exercise outline a strong induction proof that p (n) is true for n ≥ 8.
(a) show that the statements p(8), p(9), and p(10) are true, completing the basis step of the proof.
(b) what is the inductive hypothesis of the proof?
(c) what do you need to prove in the inductive step?
(d) complete the inductive step for k ≥ 10.
(e) is p(n) true for n ≥ 8 if you have only one 5-cent stamp? only two 5-cent stamps?

its not b

step-by-step explanation:

step-by-step explanation:

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

4a. is 3 miles every hour

4b. is 1/3 of an hour per mile

step-by-step explanation: