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3 years ago

8

The base of a cube is 1/4 ft squared. Whats the volume of the cube? also can you explain your answer so i can answer other quest

ions like it, thanks!!

2 answers:

MrMuchimi3 years ago

8 0

It would be 1/64 I hope this helps with your question.

Mama L [17]3 years ago

8 0

The answer is 1/64 i believe

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$1.79, $1.61, $1.96, $2.09, $1.84, $1.75 <br> <br> What is the range of gasoline prices?

german

Answer:

0.48

Step-by-step explanation:

The range of a data set is the largest quantity subtracted by the smallest quantity. In this case 1.61 is the smallest. 2.09 is the largest. So we need to do 2.09-1.61 and get the range of 0.48! Stay safe!

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3 years ago

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as part of her effort to help the earth, melissa wants to plant 50,564 trees in the next 4 years. She planted 10,524 the first y

dusya [7]

Answer:

A

Step-by-step explanation:

As part of her effort to help the earth, melissa wants to plant 50,564 trees in the next 4 years. She planted 10,524 the first year and 8,546 the second year. The third year she planted 2,315 more trees than the first and second year combined. How many more trees does she need to plant the fourth year to reach her goal?

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3 years ago

Can someone please give me the answers<br><br> (I’ll be giving brainliest)

Andre45 [30]

I think it's the first three.
-7.5 < -7
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8 0

3 years ago

Determine the area of the given region under the curve <br> (1/x^4) [1,2]

Nikolay [14]

Answer:

$\displaystyle \frac{7}{24}$

General Formulas and Concepts:

<u>Algebra I</u>

Exponential Rule [Rewrite]: $\displaystyle b^{-m} = \frac{1}{b^m}$

<u>Calculus</u>

[Area] Limits of Riemann's Sums - Integrals

Integration Rule [Reverse Power Rule]: $\displaystyle \int {x^n} \, dx = \frac{x^{n + 1}}{n + 1} + C$

Integration Rule [Fundamental Theorem of Calculus 1]: $\displaystyle \int\limits^b_a {f(x)} \, dx = F(b) - F(a)$

Step-by-step explanation:

<u>Step 1: Define</u>

<u /> $\displaystyle f(x) = \frac{1}{x^4} \\ \ [1, 2]$ <u />

<u />

<u>Step 2: Find Area</u>

[Integral] Set up area: $\displaystyle \int\limits^2_1 {\frac{1}{x^4}} \, dx$
[Integral] Rewrite: $\displaystyle \int\limits^2_1 {x^{-4}} \, dx$
[Integral] Reverse Power Rule: $\displaystyle \frac{-1}{3x^3} \bigg| \limits^2_1$
[Area] Fundamental Theorem of Calculus: $\displaystyle \frac{7}{24}$

Topic: Calculus

Unit: Basic Integration/Riemann Sums

Book: College Calculus 10e

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3 years ago

Which table represents a function

Anastaziya [24]

Answer:

The top right

Step-by-step explanation:

In the top right table, every x value has only one y value.

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3 years ago