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Nastasia [14]
3 years ago
12

Which polynomial function has a leading coefficient of3 and roots -4, i, and 2, all with multiplicity 1?

Mathematics
1 answer:
andreyandreev [35.5K]3 years ago
7 0

Answer:

Step-by-step explanation:

f(x) = 3(x + 4)(x – i)(x + i)(x – 2)

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the bowling alley charges a flat rate of $50 for a birthday party plus $4.25 per person. If Emanuel only has $125 to spend. How
Maksim231197 [3]

125 > 50 + 4.25*p

subtract 50 from each side

75 =>4.25p

divide by 4.25

p>17.64

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He may invite 16 if he has to pay for himself

3 0
3 years ago
Halle solved 664/48 below. She got a quotient of 13 with a remainder of 40. How could she solve 659/48 without redoing the work?
Lerok [7]
She should multiply the quotient by 48.
3 0
3 years ago
∆ABC is a right angled at B and D is a point on BC if AD = 18cm BD = 9cm and CD =4cm Find AC
Gemiola [76]

In triangle, ABD,

AD²= AB²+BD²

AB² = AD²-BD²

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AB = √243

In triangle, ABC,

AC² = AB²+BC²

AC² = (√243)²+(13)²

AC² = 243+169

AC = √412

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3 0
3 years ago
Can someone PLEASE help me I need to find the length of these two ladders, please actually help and don't just guess. If you can
Lina20 [59]

Answer:

29 feet for second ladder

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4 0
3 years ago
Read 2 more answers
Find the area of the trapozoid.​
Bad White [126]

Area =

\frac{1} {2} \times sum \: of \: parallel \: sides \:  \times height

=》

\frac{1}{2}  \times (6 + 10) \times 5

=》

\frac{1}{2}  \times 16 \times 5

=》

8 \times 5

=》

40

Area = 40 in²

5 0
3 years ago
Read 2 more answers
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