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Anna35 [415]
3 years ago
7

How to solve these geomarrical problem and find the value of e

Mathematics
1 answer:
Darina [25.2K]3 years ago
5 0

Answer:

75 Degrees

Step-by-step explanation:

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3 years ago
First, she needs to find her resting heart rate by counting her pulse for one minute immediately after she wakes up for 5 days i
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Answer:

63

Step-by-step explanation:

She finds her average resting heart rate to be 62 after  5 days.

That means, average of the 5 heart rate pulse=62

If the last day was 58 and all the other days were the same.

Let x be her pulse on the other days,

Then,

Average, 62=\dfrac{58+4x}{5}\\\text{Cross Multiply}\\58+4x=62 X 5\\\text{Suntract 58 from both sides}\\4x=(62X5)-58\\4x=310-58\\4x=252\\\text{Divide both sides by 4}\\x=63

Her pulse on all the other days is 63.

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3 years ago
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2 years ago
Debra is on the swim team. Each day she swims 850m. How many kilometers does she swim each day?
podryga [215]
0.85 km is the answer
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3 0
3 years ago
Which represents the inverse of the function f(x) = 4x?
sesenic [268]
Hello, 

we have the function:

f(x)=4x  -->  y= 4x

To find the inverse we have to change "x" by "y" and "y" by "x", as following:

x=4y

Now, we isolate "y":

y= \frac{x}{4} -->\boxed{f'(x)= \frac{x}{4}}
5 0
3 years ago
Read 2 more answers
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