Rewrite the function f (x) = - 2 (x+3) ^2 - 8 in the form f (x) = ax²+bx+c.

The perimeter of an equilateral triangle equals 3 times the length of one side. Write a function using two variables for this situation. Find the perimeter of an equilateral triangle with sides 18 inches.

Draw Conclusions The decimal 0.3 represents 1. What type of number best describes 0.9, which is 3 0.3? Explain.

Given the functions, f (x) = x 2 + x - 5 and g (x) = 4x 2 - 2x + 1, perform the indicated operation. When applicable, state the domain restriction. (f - g) (x)

What is the least common multiple of 24 and7

nori had 2 1/12 bags of apples. he used 1 5/12 bags of apples to make pies. how many bags of apples does nori have left

At a concert 5/9 of the people in line are girls. 2/3 are wearing glasses, what fraction of the people are wearing glasses?

A vine is 5 inches long. The vine will grow 2 inches a week. Which function represents the length of the vine after n weeks?

What characteristics are true for all linear, exponential and quadratic functions A The range of the function is all real numbers, B The graph of the function has no intercepts c) The graph of the function is always increasing D) The domain of the

What is the simplified version of 137 rad

Consider the quadratic function f (x) = x^2-8x-9 Vertex: (-b/2a, f (-b/2a)) What is the vertex of the function (__,__)