The answer would be 527.788 because the formula is 2piH+2piR squared
Outer diameter= 1/36*2+1/6
= 8/36
= 1/4 is the outer diameter, NOT 1/3 (sorry I had answered this question earlier)
Answer:
x is greater than 30
x is greater than or equal to 31
Step-by-step explanation:
any number above 30 works
There are 60 Country CDs and 136 Rock CDs.
Rock and country CDs = 196
Country CD = x
Rock CD = x + 76
Country CD + Rock CD = 196
x + (x + 76) = 196
2x = 196 - 76
2x = 120
2x / 2 = 120 / 2
x = 60 * number of Country CD
Rock CD = x + 76 = 60 + 76 = 136
To check:
Country + Rock = 196
60 + 136 = 196
196 = 196
Answer:
this is an acute triangle
Step-by-step explanation: hope this helped!
