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3 years ago

Hi guys im new and struggleing for help

Mathematics

2 answers:

S_A_V [24]3 years ago

6 0

Volume of box = Length * width* height

Length = 5

Width = 3

Height = 3

5 * 3 * 3 = 45 cubic units

Nata [24]3 years ago

5 0

There is 45 cubic units.
Hope this helps! (:

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ss7ja [257]

Answer:

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2 years ago

Solve the Anti derivative.

Alex Ar [27]

Answer:

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General Formulas and Concepts:

Algebra I

Factoring

Calculus

Antiderivatives - integrals/Integration

Integration Constant C

U-Substitution

Integration Property [Multiplied Constant]: $\displaystyle \int {cf(x)} \, dx = c \int {f(x)} \, dx$

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Step-by-step explanation:

Step 1: Define

$\displaystyle \int {\frac{1}{9x^2 + 4}} \, dx$

Step 2: Integrate Pt. 1

[Integral] Factor fraction denominator: $\displaystyle \int {\frac{1}{9(x^2 + \frac{4}{9})}} \, dx$
[Integral] Integration Property - Multiplied Constant: $\displaystyle \frac{1}{9} \int {\frac{1}{x^2 + \frac{4}{9}}} \, dx$

Step 3: Identify Variables

Set up u-substitution for the arctan trig integration.

$\displaystyle u = x \\ a = \frac{2}{3} \\ du = dx$

Step 4: Integrate Pt. 2

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Topic: AP Calculus AB

Unit: Integrals - Arctrig

Book: College Calculus 10e

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yawa3891 [41]

Answer:

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