Answer:
Step-by-step explanation:
Using closest Wolfram|Alpha interpretation: P (7 4) P (6 3)
Assuming
"P"
is referring to prime numbers
|
Use as
instead
Input interpretation:
primes | between 28 and P(18)
Values:
2 | 3 | 5 | 7 | 11 | 13 | 17 | 19 | 23 (9 primes)
Answer:
(p - 7)(2p - 5)
Step-by-step explanation:

The angle complementary to angle 1 is angle 2
Answer:
B
Step-by-step explanation:
Using pythagoras theorem
Answer:
The 3rd one Abc is a congeuent