Answer:
Step-by-step explanation:
i think that its 61
Answer: Rafael is incorrect
Step-by-step explanation: 5 is not equal to -5. It is the additive inverse, or negative reciprocal.
<span>The answer to the value of W would be (W = -3/2 = -1.500).
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I assume T'(8) is referring to the rate of change in Temperature when t = 8.
To find this use the slope formula with T(8) and nearest point T(6).

The units will be degrees per hour
Answer:

Step-by-step explanation:
GIVEN: The pizza is round and has a radius of
. Tina only ate
of the pizza and took home the rest of it.
TO FIND: How many square inches of the pizza did Tina eat.
SOLUTION:
radius of pizza 
Area of circular pizza 
putting values we get,
Area of pizza 

Now, Tina only ate
of her pizza
Area of pizza ate by tina 


Hence tina only ate
of pizza