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9966 [12]
2 years ago
7

Does anyone know to do this!

Mathematics
1 answer:
Rina8888 [55]2 years ago
3 0
Answer: (r + 4)(r + 8)
Alright, I would first rearrange the equation by bringing all your terms to one side by adding 12r and 32 to both sides. This will result in the rearranged equation: r^2+12r+32=0
You can then factor the equation into the two binomials: (r + 4)(r + 8).
4 + 8 equals the b term, 12, and 4 x 8 equals the c term, 32.
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Sergeeva-Olga [200]

Answer:

s= 15 (nearest integer), 14.8 (to nearest 10ths)

Step-by-step explanation:

here you need to apply the cosine rule,

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substituting the values,

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3 0
3 years ago
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Papessa [141]
Find the slop equation.

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4 0
3 years ago
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sammy [17]

Answer:

-12a³b²c ( 2bc² + 7a)

Step-by-step explanation:

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The product of the common elements

= -12a³b²c

Hence, factorizing

-24a3b3c3 - 84a4b2c = -12a³b²c ( 2bc² + 7a)

4 0
3 years ago
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Step-by-step explanation:

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