Ms.Smith has 28 sixth graders and 42 seventh graders for math. If she wants to break the two grades into identical groups withou
1 answer:
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Answer:
3694.5 yd^3
Step-by-step explanation:
cone volume equation:
π x x
π (28 yd/2)^2 x (18/3)
π x 196 x 6
3694.5 yd^3
Answer:
81
Step-by-step explanation:
Given the expression:
To make it a perfect square, we follow the following steps.
Divide the coefficient of x by 2
- Coefficient of x=18, 18/2=9
Square It
- 9 X 9=81
Add it to the expression
This is written as a perfect square as:
The constant term required therefore is 81.