Subtract the Polynomials $$\left( 3 x ^ { 6 } - 15 x ^ { 3 } - 11 \right) - \left( 9 x ^ { 6 } - 20 x ^ { 3 } + 3 \right)$$

question 46

Multiple Choice

Subtract the polynomials. Assume all variable exponents represent whole numbers.
- $$\left( 3 x ^ { 6 } - 15 x ^ { 3 } - 11 \right) - \left( 9 x ^ { 6 } - 20 x ^ { 3 } + 3 \right)$$

• A) \(- 6 x ^ { 6 } + 5 x ^ { 3 } - 14\)
• B) \(- 15 x ^ { 9 }\)
• C) \(- 6 x ^ { 6 } + 5 x ^ { 3 } - 8\)
• D) \(- 6 x ^ { 6 } - 6 x ^ { 3 } - 8\)

Differentiate between tolerance zones for internal and external features.

Learn to specify orientation tolerances for controlling angular relationships within parts.

Understand the elements and purposes of the datum-target symbol.

Identify the symbols for points, lines, and areas on datum features.

---

Definitions:

Output Units

The measured quantity of goods or services produced by a firm or industry.

Long Run

A period of time in economics during which all factors of production and costs are variable, allowing for full industry adjustment to changes.

Extensive Range

A wide scope or variety of something, covering a broad spectrum.

Constant Returns to Scale

A situation in which increasing the scale of production inputs results in a proportional increase in the output.