Find the Opposite (Additive Inverse), and the Reciprocal (Multiplicative Inverse) $\frac { 1 } { 16 }$

question 200

Multiple Choice

Find the opposite (additive inverse) , and the reciprocal (multiplicative inverse) . Assume that the value of an expression is
not 0.
-Expression: -16 Opposite: __ Reciprocal:

• A) Opposite: 16
• Reciprocal: \(\frac { 1 } { 16 }\)
• B) Opposite: \(- \frac { 1 } { 16 }\)
• Reciprocal: 16
• C) Opposite: 16
• Reciprocal: - \(\frac { 1 } { 16 }\)
• D) Opposite: \(\frac { 1 } { 16 }\)
• Reciprocal: 16

Recognize the impact of human activities on aquatic ecosystems, particularly through nutrient runoff.

Grasp the importance of phosphates in biological molecules and ecosystems.

Identify limiting nutrients for plant growth in ecosystems.

Understand the chemical reactions involved in the formation of bicarbonates and their ecological significance.

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