A circular wading pool at a park has a radius of 21 feet. Find the circumference of the pool. Use 22/7 <span>for .
C=2πr=2·π·21
≈131.94689ft
</span>
131.95
And me i want anyone help me i have homework and my teacher said tomorow give the hm
Answer:
No
Step-by-step explanation:
Given: There are 4 prime numbers between 10 and 20 i.e, 11,13,17, and 19.
To verify : If are there always the same number of prime numbers between 2 consecutive multiples of 10
Solution:
No, it is not so that there always the same number of prime numbers between 2 consecutive multiples of 10.
For example:
50 and 60 are multiples of 10 .
Prime numbers between 50 and 60 are 53 and 59 .
i.e, there are two prime numbers between 50 and 60.
Therefore, this contradicts the statement that there always the same number of prime number between 2 consecutive multiples of 10.
Answer:
C) x = -2
Step-by-step explanation:
Original equation:
subtract 12 from both sides:
square both sides:
subtract 1 from both sides:
divide both sides by -4:
