Which equation must hold true if the parallelogram shown is a rhombus? Select one: a.) a=b-c b.) None of These c.) a = sqrt(b2 + c2.) d.) a = b+c

Q: + 4y2 -4x2 = 4 9x2 + 4y2 + 2z2 = 36 * = 22 - y? %3D 9y? + z? = 16 z = -4x2 - y2 x2 + 4z2 = y? %3D

A: (1).   The graph of equation  z2 + 4y2 - 4x2 = 4  is:   Hence Option (C).  is correct match.

Q: Draw the diagonal for the trapezoid below. 7+ 6 5 -7 -6 -5 4 -3 -2 -1 4 3 2 71 + -1 -2 3 -4 2 3 4 5…

A: We can find the length of the diagonals in the below steps.

Q: 5) Rufus collected 100 pounds of aluminum cans to recycle. He plans to collect an additional 25…

A: Rufus collects aluminium to recycle = 100 pounds he plans to collect additional 25 pounds each week.…

Q: Matching: Write the letter for the correct equation under its graph. Not all letters will be used.…

A: Transformation function h=Horizontal shift k=vertical shifta=scaling factor

Q: Given the point AB and CD that pass through the points A(3,-5), B(2,-1), C(0,3) and D(1,7). Is this…

A:

Q: 10. Use any method to rewrite y = – 2x? + 12x – 14 into Vertex Form. a) Identify the vertex. b) What…

A: Given function :

Q: given the four points a(-3 5) b(1 13) c(4 2) and d(10 5) are ab and cd parallel ?

A:

Q: Sam wants to meet his friend Beth at a restaraunt b

A: Given, Sam wants to meet his friend Beth at a restaurant before they go to the theatre. The…

Q: Match each given equation to its graph. I. y=x²-z? II. y=x² +z? III. y =x² +z? IV. y =x² +z? +1 V. y…

A: The functions and corresponding graphs are: I) y=x2-z2 Graph:

Q: A intersecting  B parallel  C coinciding  D perpendicular

A:

Q: 3) a) Find the slope of BDUsing the FORMULA. Show all work.

A:

Q: Write in standard form: 11) y = x- 5 21 -3 -3

A:

Q: al Identify the Variables. bJ Determine the domain- c) Determine X- and 4- intercepts if exist…

A: