3 Figure DE has vertices D (1,3), E (3,-3). What are the coordinates after a reflection in the X-
axis, then a Rotation of 90 degrees about the origin.
(33 Points)
D'B, 2) and E" (-3,-3)
D' (3, 1) and E" (3,3)
D"3,-1) and E" , -3)
OD" (3, 1) and E" (-3,3)

a mantle plume is an upwelling of abnormally hot rock within the earth's mantle. as the heads of mantle plumes can partly melt when they reach shallow depths, they are thought to be the cause of volcanic centers known as hotspots and probably also to have caused flood basalts.

step-by-step explanation:

ℓσℓ ιт ∂σит тяσυвℓє мє αт αℓℓ ιм gℓα∂ тσ нєℓρ ρρℓ συт

ωє ιт ¢αи вє ωяιттєи αѕ

step-by-step explanation:

нσρє ι ¢συℓ∂ нєℓρ уσυ συт