3 years ago

Find h. 10 cm h = ✓ [?] cm 8 cm

Mathematics

1 answer:

vaieri [72.5K]3 years ago

8 0

Answer:

√86 cm

Step-by-step explanation:

radius² + h² = slope² slope = 10 radius = 4

h² = slope² - radius²

h = √(slope² - radius²)

= √(10² - 4²)

= √ 86

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Kath starts with a number. she adds 3 to her number then double the result. finally, she subtracts 7. if she ended with 9, what

Dimas [21]

The answer is 5. Work backwards: first add 7 to 9, then divide by 2, then subtract 3.

9+7=16
16/2=8
8-3=5

Cross Check:
5+3=8
8*2=16
16-7=9

Final Answer: 5

4 0

3 years ago

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3 years ago

Read 2 more answers

Slope intercept form that passes though the point (-2,-3) and has a slope of 5/2

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