Answer Each Question Appropriately $\frac { \mathrm { ds } } { \mathrm { dt } } = 9.8 \mathrm { t } - 3$

question 9

Multiple Choice

Answer each question appropriately.
-Suppose the velocity of a body moving along the s-axis is $\frac { \mathrm { ds } } { \mathrm { dt } } = 9.8 \mathrm { t } - 3$ .
Find the body's displacement over the time interval from $t = 3$ to $t = 7$ given that $s = 3$ when $t = 0$ .

• A) 184
• B) 4
• C) 208
• D) 39.2

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Definitions:

Hot Spot

In geology, a hot spot is a location on the Earth's surface that has experienced volcanic activity due to a plume of hot material rising from deep within the Earth's mantle.

Geological Processes

Natural dynamic actions or events that result in the physical modification of the earth's surface, including erosion, sedimentation, and volcanic activity.

Fossilized

Fossilization refers to the process by which organic material is replaced by minerals, turning remains into stone over geological time.

Plate Tectonics

This is the scientific theory that explains the large-scale motion of Earth's lithosphere, which is divided into tectonic plates.