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Helen [10]
1 year ago
9

A scientist uses a submarine to study ocean life. She begins 88 feet below sea level. • After traveling down for 6 seconds, she'

s 182 feet below sea level. Find the rate of change in the submarine's elevation in feet per second. Round your answer to the nearest tenth.​
Mathematics
1 answer:
Levart [38]1 year ago
8 0

Answer:

original ft below sea level =88 feet

In six seconds goes to 182 feet

Amount of feet covered in 6 seconds=182-88=94 ft

Step-by-step explanation:

rate in feet per second = 94/6=15.66

rounding to nearest tenth=15.7ft/s

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At the halftime show, a marching band marched in formation. The lead drummer started at a point with coordinates (-2, -5) and mo
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Answer:

Part a) The rule of the translation is (x,y) -----> (x+1,y+3)

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Step-by-step explanation:

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we know that

The lead drummer moved 3 steps up and 1 step right.

so

3 steps up ----> that means (y+3)

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The rule of the translation is equal to

(x,y) -----> (x+1,y+3)

Part b) What were the coordinates of the drummer's final position?

we know that

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Applying the rule of the translation

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Answer:

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