Acasa insurance company offers several plans for home insurance.

plan a has a $700 yearly premium with a $3,000 deductible.
plan b has a $1,200 yearly premium with a $1,000 deductible.

the average payout by the insurance company for a fire claim is $27,000. suppose 5% of the claims were for fire damage. what would acasa's expected value (loss or gain) be per customer who chooses plan a?

-$25,300
-$1,350
$850
-$500

What are the vertical asymptotes of the function f(x) =5x+5/x2 + x-2

Acable company wants to provide cell phone service for residents on an island. the function for the cost of laying the cable from the island to the mainland is c(x)= 6.500 square root x2+4, where x represents the length of the cable in feet. what are the domain and range of the function? a) domain: all real numbers range: all real numbers greater than or equal to 17,000 b) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 17,000 c) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 13,000 d) domain: all real numbers greater than or equal to 13,000 range: all real numbers greater than or equal to 0

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog