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3 years ago

3. Critique Reasoning Each side of a square patio

Mathematics

1 answer:

adelina 88 [10]3 years ago

5 0

Answer:

Yes

Step-by-step explanation:

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Simplify the fraction and state the excluded value(s).

stira [4]

Answer:

$\displaystyle \frac{7x^2 + 4x - 20}{5x + 10} = \frac{7x - 10}{5}, x \neq -2$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Terms/Coefficients

Factoring

Calculus

Discontinuities

Removable (Holes)
Jump (Piece-wise functions)
Infinite (Asymptotes)

Step-by-step explanation:

Step 1: Define

$\displaystyle \frac{7x^2 + 4x - 20}{5x + 10}$

Step 2: Simplify

[Frac - Numerator] Factor quadratic: $\displaystyle \frac{(7x - 10)(x + 2)}{5x + 10}$
[Frac - Denominator] Factor GCF: $\displaystyle \frac{(7x - 10)(x + 2)}{5(x + 2)}$
[Frac] Divide/Simplify: $\displaystyle \frac{(7x - 10)}{5}, x \neq -2$

When we divide (x + 2), we would have a removable discontinuity. If we were to graph the original function, we would see at x = -2 there would be a hole in the graph.

8 0

2 years ago

PLEASEEEEEE HELPPPPPPPPPP MEEEEEEEEEEEEEEEE

polet [3.4K]

Answer:

120.2 or in other words, the answer is the last option, D

3 0

2 years ago

(12pts) Acasa Insurance Company offers several plans for home insurance.

Allisa [31]

blah blah blah blah, the answer is 436

3 0

2 years ago

Suppose there is this little town with a finite number of people: (1) No two inhabitants have exactly the same number of hairs.

dexar [7]

Answer:

the answer is the first one

Step-by-step explanation:

for reasons

6 0

2 years ago

Factor the quadratic expression completely. 6x^2−13x+6

Ilia_Sergeevich [38]

Answer:

(2x - 3)(3x - 2)

Step-by-step explanation:

(2x - 3)(3x - 2) = 6x^2 - 9x - 4x + 6 = 6x^2 - 13x + 6

thank, 5 star, and brainliest if helpful!

8 0

2 years ago