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3 years ago

Determine whether the graph represents a linear or non-linear function. Explain

Mathematics

1 answer:

dimulka [17.4K]3 years ago

8 0

So the answer would be A

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Write each phrase as an algebraic expression “the quotient of p and 20 added to 4”

Vera_Pavlovna [14]

Thr answer is (9 ÷ 20) + 4.

7 0

3 years ago

I will give brainiest to whoever answers correctly !!

KonstantinChe [14]

Answer:

The number of units sold increased by $\mathbf{11.2\%}$

Step-by-step explanation:

Vacuum dealer sold units in 2011 = 420

Vacuum dealer sold units in 2012 = 467

We need to find percent increase or decrease

Since, In 2012 units sold are greater than 2011, so there will be percent increase.

The formula used is: $Percent\:Increase=\frac{New\:Value-Original\:Value}{Original\:Value}\times 100$

We have New Value (Units sold in 2012) = 467

Original Value (Units sold in 2011) = 420

Percent increase is:

$Percent\:Increase=\frac{New\:Value-Original\:Value}{Original\:Value}\times 100\\Percent\:Increase=\frac{467-420}{420}\times 100\\Percent\:Increase=\frac{47}{420}\times 100\\Percent\:Increase=11.2\%$

So, The number of units sold increased by $\mathbf{11.2\%}$

4 0

3 years ago

Please Anybody help Whoever answer I will give Brainliest no cap Match the terms

Brut [27]

Answer:

-3 = -3x

9x^2 = 9

4x = 4x^2

3 0

3 years ago

Determine the value of x if the mode is 18

chubhunter [2.5K]

Nobody can solve this without any further information?

8 0

3 years ago

Re-posting because I need help.. Please help and show how you got the answer..

Nesterboy [21]

Answer:

Explicit: -2*2^(n-1)

Recursive: 2*aₙ₋₁

Step-by-step explanation:

To write a explicit formula for this geometric sequence you follow the following formula/template

Firstnumber*commonratio^(n-1)

Seeing that the common ratio is 2 we can start plugging numbers in and get

-2*2^(n-1)

For a recursive formula we follow the following template

common ratio * the n-1 term

So we could write this as

2*aₙ₋₁

8 0

3 years ago