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3 years ago

Which statement is not true about the parabola?

Mathematics

2 answers:

pantera1 [17]3 years ago

6 0

Answer:

D: The maximum value is 0

Step-by-step explanation:

Choice A is true because the x-intercepts are shown on the graph and are both -2 and 2.

Choice B is true because the parabola intercepts the y axis at 2.

Choice C is true because the AoS runs down the vertex which happens to be on the point (0,2).

Choice D is false because this parabola has no maximum value (parabolas continue forever unless stated otherwise).

tino4ka555 [31]3 years ago

5 0

D. The maximum value is 0.

The correct answer should be maximum value is 2.

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Which role would result in a translation of two units left and three units up

VladimirAG [237]

The rule (x, y) ⇒ (x-2, y+3) will translate the way you want.

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3 years ago

Use the number line below, where RS = 9y +3, ST = 3y + 4, and RT = 17y - 33.

zavuch27 [327]

Answer:

R___S___T

RT=RS+ST

(17y-33) =( 9y+3)+(3y+4)

17y-33 = 12y+ 7

17y - 12y = 7+33

5y= 40

y=40/5

y= 8

RS = 9y+3 = 9(8)+3= 72+3=75

ST= 3y+4 = 3(8)+4=24+4=28

RT= 17y-33= 17(8)-33= 136-33= 103 —>

<u>Or</u><u> </u><u>;</u> RT=RS+ST =75+28= 103

I hope I helped you^_^

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3 years ago

The distance between the points (2,-1,-8) and (6,-3,4)

SOVA2 [1]

$distance= \sqrt{(6-2)^2+(-3-(-1))^2+(4-(-8))^2} \\ \\ =\sqrt{4^2+ (-2)^2+12^2} \\ \\ = \sqrt{16+4+144}\\\\= \sqrt{164} \\\\=2 \sqrt{41}$

C.

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4 years ago

Sylvie finds the solution to the system of equations by graphing. y = x + 1 and y = x – 1 Which graph shows the solution to Sylv

jok3333 [9.3K]

The solution is undefined, the function is parallel. Also the two functions are lunar functions, mx+b=y.
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3 years ago

What is the volume of the rectangular prism?

Sladkaya [172]

Answer:

63 yd³

Step-by-step explanation:

1 cube = ⅓ of a yard

B = 7 cubes

H = 9 cubes

D = 3 Cubes

Volume = BHD

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9 x 7 = 63

63 x 3 = 189

189 x ⅓ = 63.

6 0

2 years ago