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3 years ago

(x-4) (2x+5)(x+7) (x+7)(3x-4)(2x-5) simplify it pls

1 answer:

3 0

Answer: 12x^6+104x^5-319x^4-2890x^3+4661x^2+14000x-19600 sorry I don't have enough time to explain I got to go hope that helps tell me if I was right or not bye!

Step-by-step explanation:

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What is the value of ||5||−||−5||−(−5)|5|-|-5|-(-5)

Bond [772]

Factor ||5||−||−5||−(−5)|5|-|-5|-(-5) = 25 =5² ( 2 prime factors, 1 distinct)
Divisors = 1,3,25 (3 divesors)

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3 years ago

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kobusy [5.1K]

8 + 7 = 15, so 6 + 9 = 15

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3 years ago

Helpp me plz respond

spayn [35]

The ratio is 1:6 for this

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3 years ago

Find the value of x.round to the nearest tenth

Nata [24]

Answer:

$\displaystyle x \approx 8.2$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality

Trigonometry

[Right Triangles Only] SOHCAHTOA

[Right Triangles Only] sinθ = opposite over hypotenuse

Step-by-step explanation:

Step 1: Identify Variables

Angle θ = 23°

Opposite Leg = x

Hypotenuse = 21

Step 2: Solve for x

Substitute in variables [sine]: $\displaystyle sin(23^\circ) = \frac{x}{21}$
[Multiplication Property of Equality] Isolate x: $\displaystyle 21sin(23^\circ) = x$
Rewrite: $\displaystyle x = 21sin(23^\circ)$
Evaluate: $\displaystyle x = 8.20535$
Round: $\displaystyle x \approx 8.2$

7 0

2 years ago

A researcher is interested in testing the perceived effort (PE) of runners under three different terrains. PE is measured on a s

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I don’t know i’m only in eighth grade

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2 years ago

(x-4) (2x+5)(x+7) (x+7)(3x-4)(2x-5) simplify it pls​

(x-4) (2x+5)(x+7) (x+7)(3x-4)(2x-5) simplify it pls