3 years ago

Solve for x number 11

Mathematics

1 answer:

Julli [10]3 years ago

5 0

Answer:b

Step-by-step explanation:

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Log base 4 (x+3)=-3<br> thank you!

Minchanka [31]

x= -15/4 => x= -3 3/4 or x= -3.75

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3 years ago

Aaron has n pencils

galina1969 [7]

Answer:

x=3n

Step-by-step explanation:

three times as many pencils as ben = 3n

not sure why chloe was included

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3 years ago

Which of the following is true of the measures of central tendency when looking at outliers?

bearhunter [10]

Answer:

Step-by-step explanation:

An outlier does not affect measures of central tendency. ... An outlier is always the highest or lowest value in a data set.

it says SELECT ALL THAT APPLY.

so there will be more then one Answer

so D AND C

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4 0

2 years ago

Read 2 more answers

Please respond to the question below in your own words with proper explanations

ycow [4]

Answer:

$t(400)=673$ .

It means that 673 of 9 inch tiles are required to cover an area of 400 square feet, when spacing the tiles a quarter inch apart.

Step-by-step explanation:

Given:

The function relating number of 9 inch tiles required and area to cover is:

$t(A)=\frac{144}{9.25^2}A$

Now, plug in 400 for $A$ to evaluate $t(400)$ .

$t(400)=\frac{144}{9.25^2}\times 400=\frac{144\times 400}{85.5625}=\frac{57600}{85.5625}=673.19\approx6225$

Therefore, Don required 673 of 9 inch tiles to cover an area of 400 square feet, when spacing the tiles a quarter inch apart.

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3 years ago

F(x)=e^x and g(x) = x+6. What are the domain and range of (gºf)(x)?

Annette [7]

Domain: all real numbers
range: y>6

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3 years ago