carly and rob combined their dvd collections. now they have 42 dvds in all carly had 4 more dvds than rob. how many dvds did car
2 answers:
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Answer:
the approximate probability that the insurance company will have claims exceeding the premiums collected is
Step-by-step explanation:
The probability of the density function of the total claim amount for the health insurance policy is given as :
Thus, the expected total claim amount = 1000
The variance of the total claim amount
However; the premium for the policy is set at the expected total claim amount plus 100. i.e (1000+100) = 1100
To determine the approximate probability that the insurance company will have claims exceeding the premiums collected if 100 policies are sold; we have :
P(X > 1100 n )
where n = numbers of premium sold
Therefore: the approximate probability that the insurance company will have claims exceeding the premiums collected is
Answer:
\int\limits^{\pi/2} _0 (1+4cos^{2} (2x)dx
Step-by-step explanation:
Arc length is calculated by dividing the arcs in to small segments ds
By pythagoren theorem
then integrate ds to get arc length.
We are given a function as
y = sin 2x in the interval [0, pi/2]
To find arc length in the interval
Arc length
Hence arc length would be
B)
<h3><u>Answer:</u></h3>
- The missing value is 80.
<u>We know that:</u>
- 100 + x = 180 (Corresponding angles)
<u>Now, let's solve.</u>
- => 100 + x = 180
- => x = 180 - 100
- => x = 80
<em>Firstly, I renamed ∠BFH as y. Then I found that 'y = 100' because of corresponding angles. Then, I used the 180-angle method and found that x = 80. Therefore, the angle x equals 80°.</em>
<h3><u>Conclusion:</u></h3>Therefore, <u>the missing value is 80.</u>
Hoped this helped.