A 13-foot ladder is placed against a vertical wall of a building with the bottom of the ladder standing on level ground 7 feet from the base of the building. how high up the wall does the ladder reach?

2. Which situation can be modeled by a linear function? A. The population of bacteria triples every day. B. The value of a cell phone depreciates at a rate of 3.5% each year. C. An amusement park allows 50 people to enter every 30 minutes. D.

A small glass holds 180 ml. How many glasses can be filled from a 2 litre bottle?

Explain how you determine each of the two expressions of the equation when the mathematical statement is given in words.

Classify 3x^5-8x^3-2x^2+5 by number of terms. How do I find the answer?

Draw a Rectangle with 20 units

Grant took $27.75 to the movies last friday. each ticket costs g dollars. write an expression to represent the amount of money grant had after he bought 3 tickets.

How do you determine between which 2 numbers a fraction lies

What are the key aspects of the graph of f (x) = x2 - 62, where b is a real number?

Scientific notation Express this number in standard form. 1.304 x 107 = ?

Erick's dog house has an area of 15 feet. What is the perimeter of the house