2 years ago

15 · 20 = 12y ?? 180° = 74° + C ??

Mathematics

1 answer:

Vsevolod [243]2 years ago

4 0

Answer:

answer is 90 degree I think so

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2 years ago

The height of a man is 1.7 meters.what is his height in centimeters

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3 years ago

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arlik [135]

Answer:

10=25

Step-by-step explanation:

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2 years ago

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3 years ago

The proportion of students in a psychology experiment who could remember an eight-digit number correctly for t minutes was 0.9 −

kaheart [24]

Answer:

The proportion would be 0.1

Step-by-step explanation:

Given, the function that shows the proportion of students in a psychology experiment who could remember an eight-digit number correctly for t minutes,

$f(t) = 0.9 - 0.4\ln(t)$

If t = 7 minutes,

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2 years ago