What is the constant of variation for the quadratic variation? x 2 3 4 5 6 y 24 54 96 150 216

A country's population in 1991 was 26 million.

Vlad [161]

Answer:

30 million

Step-by-step explanation:

i just spared my question to get the answer. it is 30 million. have a good day.

4 0

2 years ago

Evaluate the following expression (2.3)-3(1,1)

uranmaximum [27]

Answer:

2.3 - ( 3, 1)

Step-by-step explanation:

1) Simplify 3 × (1, 1) 3 × (1, 1) to 3× 1, 13 × 1,1.

2.3 - ( 3 × 1, 1 )

2) Simplify 3 × 1 to 3.

2.3 - ( 3, 1)

Therefor, the answer is 2.3 - ( 3, 1).

3 0

2 years ago

Read 2 more answers

Expand x(x – 4) Please answer!!! I will mark you as brainliest if you answer and its right!!

Mekhanik [1.2K]

The expression x( x - 4 ) when expanded is x² - 4x

An expression, often known as a mathematical expression, is a finite collection of symbols that are well-formed in accordance with context-dependent principles.

When a bracket is expanded, each term is multiplied by the expression outside of the bracket.

The distributive property states that multiplying the sum of two or more addends by a number yields the same outcome as multiplying each addend separately by the number and combining the resulting products.

Consider the expression,

x( x - 4 )

Let us assume y = x( x - 4 )

Using the distributive property, a( b + c ) = ab + ac

y = x( x - 4 )

y = x · x - x · 4

y = x² - 4x

Therefore, x( x - 4 ) = x² - 4x

Therefore, the expression when expanded is x² - 4x.

Learn more about expression here:

brainly.com/question/1859113

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6 0

9 months ago

Jake’s skateboard cost 95 dollars, plus an additional 25% fee for a custom paint design, trucks and wheels. What is the total co

Vadim26 [7]

Answer: F the answer

Jake’s skateboard cost 95 dollars, plus an additional 25% fee for a custom paint design, trucks and wheels. What is the total cost for Jake’s new skateboard?

Call 404-898-748

7 0

2 years ago

Read 2 more answers

I can't seem to figure out what numbers to use to solve this equation.

Kazeer [188]

Hello!

The first thing you should notice is that the exponent will be less than 1, as raising 27 to any power greater than 1 will make it larger, and you're trying to figure out what makes it equal to 3, a number less than 27.

Raising a number to a fractional power is taking its nth root: $21^{1/3}$ is $\sqrt[3]{21}$ , so you'll really need to take the nth root of 27 to get 3. To figure out which root, write the number in exponential form with a base of 3:

$27^{x}$ = 3
$3^{3x}$ = $3^{1}$

Now, the bases are the same (they are both 3), so you can set the exponents equal to each other:

3x = 1

Divide both sides by 3 and you've isolated x:

$x = \frac{1}{3}$

Answer:
$27^{1/3} = 3$

6 0

2 years ago