Answer:
18 flowers
Step-by-step explanation:
4trees:1 flower total=5
??? total=90
90 divided by 5 = 18
(promise the answers correct plz mark as brainliest please)
Step-by-step explanation:
sina = -√3/2
=±1/2
Since, π<a<3π/2
cos a = -1/2
OptionB
Answer:
5/6
Step-by-step explanation:
Answer:
h =
Step-by-step explanation:
S = 2πr² + 2πrh ( subtract 2πr² from both sides )
S - 2πr² = 2πrh ( isolate h by dividing both sides by 2πr )
= h
No. 43 is a prime number. It has no other factors besides ' 1 ' and itself.