You are given f (x) = -5x2+10x-5

A) Express the function in factored form AND determine the vertex

B) Identify the zeros, the axis of symmetry, and the direction of opening

C) State the domain and range

Triangle ABC has side a = 12, b = 16, and c = 19. Find the measure of angle C to the nearest whole number.

it takes 140 minutes to wash 40 windows in an office building. how many minutes does it take to wash each window

Emily purchased a couch, loveseat, in the chair for $2000. The Loveseat cost twice as much as the chair, and the couch cost $600 more than the love seat. Find the cost of the couch, loveseat, and chair.

Which of the objects shown below could be sliced to create square cross-sections? cone sphere cylinder cube triangular prism right pyramid

A triangle has side lengths of 12 millimeters, 17 millimeters, and 13 millimeters. Is this triangle equilateral?

Five thousand, three hundred twenty people are on a cruise. If each dinner table seats 10 people, how many dinner tables does the cruise line need to provide? tables

The price of a cup of coffee has risen to $2.70 today. Yesterday's price was $2.45. Find the percentage increase. Round your answer to the nearest tenth of a percent.

54:42 A rectangular prism has a base that is 5 cm by 7 cm and a height of 12 cm If all dimensions are doubled what happens to the volume?

The initial population of a town is 3600 , and it grows with a doubling time of 10 years. What will the population be in 8 years?

A: What are the solutions to the quadratic equation x^2+9=0? B: What is the factored form of the quadratic expression x^2+9? Select one answer for question A, and select one answer for question B.