<span>So we want to know what the area of a circular bread is if we know the diameter d=11 inches. First the diameter is equal to 2 radii, d=2r, so our radius r=11/2=5.5 inches. Now we can calculate the area. Formula for the area is A=pi*r^2. After we input our numbers we get the area A=94.985inches^2. Rounding the answer to the nearest hundreth: A=94.98 inches ^2</span>
<span>Un "cuerpo puntual" o "masa puntual" o "punto material" como una entidad ideal que concentra toda la masa a considerar a un punto, para fines de ciertos analisis en dinamica y cinematica. Si nos referimos a un "punto" por ser infinitamente pequeno. </span>
Answer:
4mph
Step-by-step explanation:
just look at the graph
Answer:
fd
Step-by-step explanation:
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The number of pages the student can read in a minute is an illustration of rates.
The time left to complete the whole book is 90 minutes
From the complete question, the student's rate is:
The number of pages is:
First, we calculate the time to read the whole book
The number of the student has read is:
Next, we calculate the time spent on the 25 pages
Convert to minutes
So, the time left is:
This gives
Convert to minutes
Hence, the time left is 90 minutes
Read more about rates at:
brainly.com/question/18065083
