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3 years ago

Solve x^2 = 196 and c^3 = 216.

Mathematics

2 answers:

Vika [28.1K]3 years ago

8 0

The answer is: B. x=+_14; c=6

Hope this helps, happy holidays!! :p

Verizon [17]3 years ago

8 0

The answer is B !!!

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Please help me please

spayn [35]

Answer:

A. 34°

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Trigonometry

[Right Triangles Only] SOHCAHTOA
[Right Triangles Only] tanθ = opposite over adjacent
Inverse Trig

Step-by-step explanation:

Step 1: Define

Identify variables

Angle θ = x

Opposite leg AC = 24

Adjacent leg CB = 35

Step 2: Solve for x

Substitute in variables [Tangent]: $\displaystyle tanx^\circ = \frac{24}{35}$
Inverse Trig [Tangent]: $\displaystyle x^\circ = tan^{-1}(\frac{24}{35})$
Evaluate: $\displaystyle x = 34.439^\circ$
Round: $\displaystyle x \approx 34^\circ$

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3 years ago

Andy claims that his bird can do single-digit multiplication. He shows the bird 12 cards with simple multiplication problems tha

Ray Of Light [21]

I believe the answer is 6

6 0

3 years ago

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Can anyone please simplify this?: (7^3)^6

tigry1 [53]

Answer:

7^18

Step-by-step explanation:

When you have an exponent to another exponent, you can multiply the exponents.

(7^3)^6

3*6 = 18

7^18

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3 years ago

Mais bank account is overdrawn by 60$, which means her balance is -$60. She gets 85$ for her birthday and deposits it into her a

ladessa [460]

Answer:

$25

Step-by-step explanation:

From the above question, we are told that:

Mais bank account is overdrawn by 60$, which means her balance is -$60. She gets 85$ for her birthday and deposits it into her account.

The amount she has in her bank account is calculated as:

Her current account balance + The amount she got for her birthday

Hence:

- $60 + $85

= $25

The amount she has in her bank is $25

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topjm [15]

$288 Okay so for a 240 plus a 20 percent is should be 288 dollars. Correctme if im wrong

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