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Oduvanchick [21]
3 years ago
7

- 2x² +9x + 1 convert to vertex form

Mathematics
2 answers:
RSB [31]3 years ago
7 0
Y= -2(x - 9/4)^2+89/8
AlexFokin [52]3 years ago
5 0
That would be 7168.93 is the answer and you are well come
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3 years ago
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Find the base of the triangle !Area = 48 sq.mHeight = 12 mplease hurry! Thank you!
Shtirlitz [24]

It is given that,

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4 0
1 year ago
The hypotenuse of a right triangle measures 58 cm and one of its legs measures 42 cm. What is the length of the missing leg?
tresset_1 [31]
Pythagorean theorem
c2 = a2 + b2
58^2 = 42^2 + b2
3364 = 1764 + b2
1600 = b2
b = 40
4 0
3 years ago
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