Which categories of two-dimensional shapes can be used to describe all three of these shapes? choose all answers that are correct.
a. parallelogram
b. rhombus
c. rectangle
d. quadrilateral

How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)

Which expression is rational? 6. , square root two, square root 14, square root 49