Given a triangle with two of its sides measuring 1 ft. and 3 ft. and an included angle that measures 80°, what would be the area? Round answer to the nearest tenth. The area of the triangle is ft2.

make sure you have version 2.50

try looking in the very back of the book : )

step-by-step explanation:

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(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.

the answer to your question is c.)   volcanoes built the mountains and earthquakes tore them down.

step-by-step explanation:

↓↓↓↓↓↓↓↓↓

step-by-step explanation:

this is a parabola.