Atelephone pole is supported by a steel cable which extends from the top of the pole to a point on the ground 3 meters from its base. when leah walks 2.5 meters from the base of the pole toward the point where the cable is attached to the ground, her head just touches the cable. leah is 1.5 meters tall. how many meters tall is the pole?

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

What is the number 321,000,000 in scientific notation? also what is the number? ?

Identify the polynomial. a2b - cd3 a.monomial b.binomial c.trinomial d.four-term polynomial e.five-term polynomial