2 years ago

How do you calculate rate of change?

Mathematics

2 answers:

sleet_krkn [62]2 years ago

3 0

ANSWER:
Change in the Independent Variable / Change in the Dependent Variable

hope this helps!!

lawyer [7]2 years ago

3 0

Answer:

The calculation for ROC is simple in that it takes the current value of a stock or index and divides it by the value from an earlier period. Subtract one and multiply the resulting number by 100 to give it a percentage representation.

Step-by-step explanation:

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krok68 [10]

Answer:

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Step-by-step explanation:

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2 years ago

Are 7xy and 2yx like terms

Vanyuwa [196]

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2 years ago

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Maria found a shirt for $18.90, a pair of jeans for $21, and a pair of shorts for $14.25. She bought the shirt and shorts. If sh

gavmur [86]

18.90+14.25=33.15
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2 years ago

What is the missing value in the proportion 4/5 = x/30?

ra1l [238]

Answer:

$\displaystyle x = 24$

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

Step-by-step explanation:

Step 1: Define

$\displaystyle \frac{4}{5} = \frac{x}{30}$

Step 2: Solve for x

[Multiplication Property of Equality] Cross-multiply: $\displaystyle 5x = 120$
[Division Property of Equality] Divide 5 on both sides: $\displaystyle x = 24$

4 0

2 years ago

A. The function shown on the graph has a greater rate of change, but a lower starting point.

Julli [10]

I think it is A

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2 years ago