Which of the quadratic functions below has exactly one x-intercept? y = x2 - 9 y = x2 - 6x + 9 y = x2 - 5x + 6 y = x2 + x - 6

The area of a rectangular yard is 13,520ft^. If the lenght is five times the width, what are the dimension of the yard? Hint: you need an equation of the are to find the dimensions

The perimeter of a rectangular garden is 290 feet. If the length of the garden is 84 feet, what is its width?

Alaska has a land area of about 1,700,000 square kliometers. florida has a land area. 1 the size of alaska. what is the land area of florida? explain how you found your answer?

What is 35 = - 2x - 15?

3.23 round to nearest tenth

Winnie has 7 soccer trophies she wants to display them in an array. How many arrays are possible. Explain

Which of the following is a composite number? a. 31 B. 63 C. 13 D. 61

What is the 8th term in the sequence? an=25-3n Enter your answer in the box.

6 (2+t) - 4 (t+1) what is the answer?

Order the group of quadratic functionso from widest to narrowest graph. Y=2x^2; Y=10x^2; Y=8x^2 A. Y=2x^2; Y=10x^2; Y=8x^2 B. Y=8x^2; Y=10x^2; Y=2x^2 C. Y=10x^2; Y=8x^2; Y=2x^2 D. Y=2x^2; Y=8x^2; Y=10x^2