Use Left Endpoints and 8 Rectangles to Find the Approximation

question 82

Multiple Choice

Use left endpoints and 8 rectangles to find the approximation of the area of the region between the graph of the function and the x-axis over the interval .Round your answer to the nearest integer. ​

• A)1,207
• B)1,607
• C)1,282
• D)1,582
• E)1,407

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Definitions:

Acquired Immune Deficiency Syndrome (AIDS)

A devastating and incurable illness that is caused by infection with the human immunodeficiency virus (HIV) and progressively weakens the body’s immune system, leaving the person vulnerable to opportunistic infections that usually cause death.

Infections

Invasion and multiplication of microorganisms in body tissues, which can cause disease and immune response.

Virus

A microscopic infectious agent that replicates only inside the living cells of organisms, causing a variety of diseases in humans, animals, and plants.

HIV

Human Immunodeficiency Virus, a virus that attacks the immune system and can lead to Acquired Immunodeficiency Syndrome (AIDS) if not treated.