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2 years ago

True or false? And why? The value of |x +1| is greater than or equal to 0

Mathematics

1 answer:

goldfiish [28.3K]2 years ago

4 0

True.

The absolute value of anything is the distance that value is away from zero.

For instance, |-5 + 1| = 4

As we can see, any number that we plug into this equation will always be a number equal to or greater than zero.

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Part A: Find the area of the figure to the nearest tenth.

dimulka [17.4K]

Answer:

Step-by-step explanation:

side 1: 4

side 2: 6

6*4*(1/2)

6 0

3 years ago

May someone solve and give explanation

torisob [31]

Answer:

x = 15.7945

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: Define

Identify variables

Angle θ = 33°

Opposite Leg = x

Hypotenuse = 29

Step 2: Find Angle

Substitute in variables [sine]: sin33° = x/29
[Multiplication Property of Equality] Multiply 29 on both sides: 29sin33° = x
Rewrite: x = 29sin33°
Evaluate: x = 15.7945

7 0

2 years ago

Which polynomial represents (6 x 2 −x−9)(4x−7)?

nydimaria [60]

Answer:

The answer to your question is 24x³ - 46x²- 28x + 63

Step-by-step explanation:

Data

(6x² - x - 9)(4x - 7)

Process

1.- Multiply 4x by the three terms of the first polynomial

(6x² - x - 9)(4x) = 24x³ - 4x² - 36x

2.- Multiply -7 by the three terms of the first polynomial

(6x² - x - 9)(-7) = -42x² + 7x + 63

3.- Add both result

24x³ - 4x² - 36x -42x² + 7x + 63 = 24x³ - 46x²- 28x + 63

6 0

3 years ago

In the xy-plane, a line crosses the y-axis at the point (0, 3) and passes through the point (4, 5). Which is the equation of the

Gelneren [198K]

Answer:D

Step-by-step explanation:

4 0

2 years ago

Which of the values for x and y make the equation 3x + 4y + 6 = 26 true?

Verizon [17]

This is your answer x=4, y=2

3 0

3 years ago

Read 2 more answers