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ad-work [718]
2 years ago
9

The lifespans of crocodiles have an approximately Normal distribution, with a mean of 18 years and a standard

Mathematics
1 answer:
antiseptic1488 [7]2 years ago
5 0

Answer:

0.0618.

Step-by-step explanation:

14-18= -4

-4/2.6= -1.538

Use the Z-table to find the proportion that aligns with 1.54 (round up because of the 0.008)

The intersection between 1.5 and 0.04 will be 0.0618.

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What the range of 80,84,86,87,90,91,92,94,100
inessss [21]

Answer:

20

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Step-by-step explanation:

the range is the difference between the values of the largest and smallest values. You can figure this out with subtraction.

Largest number: 100

Smallest number: 80

Range: 20

6 0
3 years ago
Soledads regular pay rate is $7.50 per hour. If she works more than 40 hours in one week, she receives 1.5 times
monitta

Answer:

44

Step-by-step explanation:

pay for 40 hours: 7.50 * 40= 300

pay for 1 hour of overtime pay: 1.5 * 7.5= 11.25 per hour

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8 0
3 years ago
Write a cosine equation with period 8 and amplitude 2
forsale [732]
Standard Equation for trig function: y = A cos (B (x - H))+ K
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8 0
3 years ago
Find the slope and then write the equation Y=MX+B
timurjin [86]

Answer:

y=2x+15

Step-by-step explanation:

Slope (m) = 20/10 = 2

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4 0
3 years ago
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Answer:

What do you want us to find???

Step-by-step explanation:

4 0
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