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nt for Friday 5/14: Topic 7 Understanding Check 2
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Questions 1-7 of 7 | Page 1 of 1
Question 1 (2 points)
Find the surface area of the triangular pyramid. Hint: find the area of one of the triangular faces (A - 1/2*b*h) and multiply it by the number
of triangles in the shape.
3.46 cm
4 cm
4 cm

guess at question:

a vertical line intersects the graph of g(x,y) = 0 at two points. what conclusion follows about the function f(x) implicitly defined by g(x,f(x)) = 0?

the domain of f(x) cannot include the x coordinate of any such vertical line.

informally, f(x) is not a function, and

g(x,y)=0 cannot be solved for y uniquely.

the relation r = {(x,y) such that g(x,y) = 0} is a function if

for all (a,b) ∊ r and (c,d) ∊ r, a=c implies b=d.

step-by-step explanation:

step-by-step explanation:

parallelogram is the   answer