What type of number is -1 a whole number an integer or an irrational number

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Complete the synthetic division problem below. what is the quotient in polynomial form 2/16 -16