3 years ago

2+2 i need help please help fast fast help

2 answers:

7 0

Answer:

4, you are welcome.

kow [346]3 years ago

4 0

Answer:

uhhhhhh i think its..... 4

Step-by-step explanation:

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Answer:

A= 10

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C and D both = 11

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Answer:

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Step-by-step explanation:

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leonid [27]

Multiply the binomials:

(3x + 4)(5x - 2)

$\begin{gathered} =3x(5x\text{ - 2) + 4(5x - 2)} \\ =15x^2\text{ - 6x + 20x - 8} \\ =15x^2\text{ + 14x - 8} \end{gathered}$

Final answer

Option B is the final answer

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serious [3.7K]

Tangent always meets radius at 90° angle.

Angle ABC = 90° so Pythagoras' theorem applies.

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r² + 16 = r² + 4r + 4
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3 years ago