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bogdanovich [222]
2 years ago
11

Question 10

Mathematics
2 answers:
tamaranim1 [39]2 years ago
7 0

Answer:

47.5 and 2853.56 m

Step-by-step explanation:

kicyunya [14]2 years ago
6 0

Answer:

47.5 and 2853.56 m

Step-by-step explanation:

Graph the equation on desmos and use the graph to find the maxima and the roots

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- * + = -\\- * - = +

So:

5a ^ 2 + 6a + 2-7a ^ 2 + 7a + 5 =

We add similar terms taking into account that:

Equal signs are added and the same sign is placed.

Different signs are subtracted and the major sign is placed.

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3 years ago
The total cost to rent a row boat is $8 times the number of hours the boat is used. How long can you rent the boat for $176?​
MrMuchimi

Answer:

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3 0
3 years ago
Read 2 more answers
Please help........................
ivanzaharov [21]

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