A blimp can be seen flying at an altitude of 8300 feet above a motor speedway during a race. The slanted distance directly to the pagoda at the startdashfinish line is d feet. Express the horizontal distance h as a function of d.

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.

Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.