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torisob [31]
3 years ago
13

Write a polynomial function with rational coefficients so that P(x)=0 has the given root.

Mathematics
1 answer:
Oxana [17]3 years ago
4 0
(x-7)*(x-12)= x^2-19x+84
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Ronch [10]
Here's one way to do it.

AB ≅ AC . . . . . . . . . . given
∠BAY ≅ ∠CAY . . . . given
AY ≅ AY . . . . . . . . . . reflexive property
ΔBAY ≅ ΔCAY . . . .. SAS congruence
XY ≅ XY . . . . . . . . . . reflexive property
∠AYB ≅ ∠AYC . . . . CPCTC
BY ≅ CY . . . . . . . . . . CPCTC
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Therefore ...
∠XCY ≅ ∠XBY . . . . CPCTC
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Shannon drove for 540 minutes. if she drove 65 miles per hour how many miles did she travel?
dmitriy555 [2]
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Thepotemich [5.8K]

Answer:

She can double the base length of the base so that the new volume is 120 cubic inches

Step-by-step explanation:

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