Given the parent function of f(x) = x3, what change will occur when the function is changed to f(x) + 3?
shift to the right 3 units
shift to the left 3 units
shift up 3 units
shift down 3 units

Which number line correctly shows 0.8 + 0.3?

Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?

The perimeter of ? cde is 55 cm. a rhombus dmfn is inscribed in this triangle so that vertices m, f, and n lie on the sides cd , ce , and de respectively. find cd and de if cf=8 cm and ef=12 cm. the answer is not cd=20 and de=15. i have tried that one, it does not work.