The time length in hours of a certain airplane flight can be represented by the function f(x) = 0. 0025x 0. 75, where x is the number of miles for the flight. The time length of another airplane flight in hours can be represented by the function g(x) = 0. 004x 0. 5, where x is the number of miles for the flight. Which function represents the sum of the flight time lengths, h(x) = f(x) g(x)? h(x) = –0. 029x 0. 25 h(x) = 0. 0065x – 1. 25 h(x) = 0. 029x – 0. 25 h(x) = 0. 0065x 1. 25.

the correct answer is

c. 4

step-by-step explanation:

the given polynomial is

the degree of the polynomial is the highest exponent which is 4.

the -4 is called the leading coefficient.

this polynomial has only one term so it is a monomial.

the correct answer is option c.

$655.61 which is option c

step-by-step explanation:

price of house =   $146,000

initial rate = 3.5%

mortgaged paid in this = 3.5 % of $146,000

                                        =

                                        =$5110

the total years would be = 7

total mortgaged paid = 7 * $5110

                                      =$35770

remaining money = $146000-35770

                                =$110230

new mortgaged payment = 5 % of 110230

                                            =  

                                            =$655.61

2

step-by-step explanation:

d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two