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ratelena [41]
3 years ago
13

Help me please with this

Mathematics
1 answer:
prisoha [69]3 years ago
6 0
To factor this collect the like terms..2y would go with -7y to make -5y etc. Then factor the expression by factoring out 9 Your final answer should be 9(1-y+x^2)

If you need to simplify this calculate the sum or difference between numbers (3-1+7=9)
Your final answer for this should be 9-9y+9x^2

Hope this helps!
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Answer:

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Step-by-step explanation:

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Please help<br><br>abd=58 and bdc=32 what is the measure of adb​
Kruka [31]

Answer:

<ADB = 61degrees

Step-by-step explanation:

From the diagram shown, triangle ADB is isosceles since they projected out from the chord AD. Hence;

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<ABD + <ADB + <ADB = 180

Given that:

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