3 years ago

(3n-4)(n squared +5n-4) What is this in simplest form/terms

Mathematics

1 answer:

Fofino [41]3 years ago

7 0

N squared + 8n - 8 i think

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A circle is centered at the point (-7, -1) and passes through the point (8, 7).

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PLATO/Edmentum Answer:

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Step-by-step explanation:

A circle is centered at the point (-7, -1) and passes though the point (8, 7).

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3 years ago

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Vilka [71]

Answer:

5 11/12

Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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3 years ago

Find the coordinates of the midpoint of the segment whose endpoints are R(9, 3) and S(-1, -9).

amm1812

Answer:

$(4, -3 )$

General Formulas and Concepts:

Pre-Algebra I

Order of Operations: BPEMDAS

Algebra I

Midpoint Formula: $(\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2} )$

Step-by-step explanation:

Step 1: Define

R (9, 3)

S (-1, -9)

Step 2: Find midpoint

Substitute: $(\frac{9-1}{2}, \frac{3-9}{2} )$
Subtract: $(\frac{8}{2}, \frac{-6}{2} )$
Divide: $(4, -3 )$

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3 years ago