Mariella typed more words per minute.
Answer:
The difference of the two means is not significant, so the null hypothesis must be rejected.
Answer:
The area of circular plate is <u>144π square centimeters</u>.
Step-by-step explanation :
<h3><u>Solution</u> :</h3>
Here, we have given that the radius of circular plate is 12 centimeters.
So, finding the area of circular plate by substituting the values in the formula :







Hence, the area of circular plate is 144π square centimeters.

Answer:
is there a photo to go with this??
Step-by-step explanation:
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