Let and Compute the Riemann Sum of F Over

question 106

Multiple Choice

Let and compute the Riemann sum of f over the interval , choosing the representative points to be the left endpoints of the subintervals, using two subintervals of equal length . ​

• A) 12.2 sq units
• B) 45.9375 sq units
• C) 48.75 sq units
• D) 43.2 sq units
• E) 35.4375 sq units

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Definitions:

Myelin Sheath

Insulation around some nerve cell axons that allows nerve impulses to move more quickly through the axons.

Axons

Extended, thin extensions of neurons that convey electrical signals from the neuron's cell body outward.

Cerebral Cortex

The outer layer of neural tissue of the cerebrum of the brain, playing a key role in memory, attention, perception, cognition, awareness, thought, language, and consciousness.

Subarachnoid Space

The gap between the arachnoid membrane and the pia mater around the brain and spinal cord, filled with cerebrospinal fluid.