D The graph is an absolute value function with vertex (-2, 0).
Look at the picture.
for x multiply 6 by sin(45) = 3sqrt(2) = 4.2426
for y since it is a right triangle with 45 degree angle both legs are equal
so y = x
4/5 .......................................
Answer:
The expected loss is $6980
Step-by-step explanation:
From the question we are told that
The chance that a customer survives another year is p =0.96
The rate at which the policy is sold is r = $85 per month
The rate at which the policy is sold per year is R = $85 * 12 per year
= $1020 per year
The amount paid the the beneficiaries is $200,000
The expected value of profit/loss for this company is mathematically represented as
substituting values
- $6980
The negative sign shows that it is a loss
This is going to be a pretty large answer because there are 12 angles to figure out, but here it is:
Angle 6: 56 + 42 = 98
180 - 98 = 82° = angle 6
Angle 5: 82 + 56 = 138
180 - 138 = 42° = angle 5
Angle 4: 82 + 42 = 124
180 - 124 = 56° = angle 4
Angle 3: 42 + 56 = 98
180 - 98 = 82° = angle 3
-
Angle 7: 180 - 82 (angle 6) = 98° = angle 7 [C angle]
Angle 8: 180 - 98 = 82° = angle 8
Angle 9: 180 - 82 = 98° = angle 9
Angle 10: 180 - 98 = 82° = angle 10
-
Angle 11: 82 (angle 8) + 82 (angle 6) = 164
180 - 164 = 16° = angle 11
[Angles in triangle add up to 180]
Angle 12: 180 - 16 = 164° = angle 12
Angle 13: 180 - 164 = 16° = angle 13
Angle 14: 180 - 16 = 164° = angle 14
-
Let me know if I missed one! Hope I helped!