Answer:
a
Step-by -step explanation:
i took the test and got it right :)
Answer:
Step-by-step explanation:
By applying Pythagoras theorem in the given right triangles,
(Hypotenuse)² = (leg 1)² + (leg 2)²
a). (123.1)² = x² + (48.7)²
x² = 15153.61 - 2371.69
x² = 12781.92
x = 113.06 cm
b). (117)² = (82)² + x²
x² = 13689 - 6724
x = 83.46 mm
C). (117)² = t² + (10.3)²
t² = 13689 - 106.09
t² = 13582.91
t = 116.55 cm
Answer:
The probability density function is f(x)=0.125.
Step-by-step explanation:
We have he continuous random variable x, which has a uniform distribution over the interval from 20 to 28. We calculate the probability density function has what value in the interval between 20 and 28.
We use the formula:

We have a=20 and b=28, we get

The probability density function is f(x)=0.125.
Answer:
4800000 increase in sales
Step-by-step explanation:
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Answer: 5 + x =
I hope this helped!
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