Answer: 91
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Using Pythagoras' identity in right triangle BPO
with PB = 4 ( half of AB ) and OB = 5 ( radius of circle )
OP² + 4² = 5²
OP² + 16 = 25 ( subtract 16 from both sides )
OP² = 9 ( take the square root of both sides )
OP =
= 3
Server: Content Deleted; Error (673)
-5a^2 - 7a = -a x (5a + 7)
let me know if you have any other questions
:)
Answer: uhm is this a SAT
Step-by-step explanation: i'm sorry i didn't asnwer but i can't not subtract that is it 53 In - 29 In?