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2 years ago

Before calculators were around, why was it's advantageous to use logarithms to calculate roots

1 answer:

4 0

Because logarithms were a lot less time-consuming than other methods of finding roots. They were also more accurate in the sense that it was harder to make a mistake.

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Please help!!!!!!!!!

muminat

Answer: B

Step-by-step explanation:

The line is curved which makes it a non-linear function.

6 0

3 years ago

Read 2 more answers

What is the solution set of the equation x + 6 = 2(x + 3) - x?

Svetach [21]

Answer:

x = all real numbers

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Distributive Property

Equality Properties

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

Algebra I

Terms/Coefficients

Step-by-step explanation:

Step 1: Define

Identify

x + 6 = 2(x + 3) - x

Step 2: Solve for x

[Addition Property of Equality] Add x on both sides: 2x + 6 = 2(x + 3)
[Distributive Property] Distribute 2: 2x + 6 = 2x + 6

Here we see that both sides are identical.

∴ our solution is all real numbers.

6 0

2 years ago

Help please due in 20 minutes I will mark brainliest

navik [9.2K]

Answer:

its the second one down my dude. good luck!

6 0

2 years ago

What is (f-g)(x)? f(x)=x^4-x^2+9 g(x)=x^3+3x^2+12

sweet-ann [11.9K]

X^4 - x^2 + 9 - (x^3 + 3x^2 + 12) =

x^4 - x^3 - 4x^2 - 3

6 0

2 years ago

The answer is C, but I don't understand why- can anyone tell me?

finlep [7]

Answer:

It's C because we are adding a number on the x but here we skip 5 so it's 6, and on y we add 4 up but since we skipped 5 we add 8 and we get 24. 6, 24. You may say "but SpiritBear, 17 plus eight is 25" and that is true, but if you notice the lowest dot actually starts on 5, not 4 making C right.

Hope this helped and wasn't too confusing

7 0

1 year ago