Determine the direction that this parabola opens y=-4x^2-8x-13

A recipe for split pea soup calls for 2 1/4 cup of dried split peas. This recipe serves 8 people. How many quarts of dried split peas would be needed to make a recipe to serve 32 people? 3 quarts 2 1/4 quarts 4 quarts 1 1/2 quarts

The amount Cami raised during last year's charity walk, $45.50, is 7/10 of the amount she raised this year. Which equation represents n, the number of dollars she raised this year? A. 45.50 (7/10) = n B. 45.50 = 0.7n C. 45.50 + n = 7/10 D. 45.50 = 0.

Continuous compound interest problem Find the amount in an account where $1100 is invested at 4% compounded continuously for a period of 6 years.

Twenty seven is smaller than five times a number increased by seven

Describe the transformation of the parent function f (x) = x2 to the function f (x) = (x - 3) 2 + 9.

I am a quadrilateral with 2 pairs of opposite sides that are parallel, 2 pairs of sides that are of equal length, and 4 right angles. I am not a square. What shape am I?

Johanna graphed the number of calls she made during one day. How many calls were made before 6 p. m.?

Split £100 into the ratio 5:4:1

2x+4y=-8 what the x intercept

Sandy paid $23.40 for a handbag. The price of the handbag was $22.50. How much sales tax did she pay on the hand bag? there are no multiple choice questions you have to fill in the blank.