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3 years ago

7

Tara made a rectangular fence around her rose so it would not get hurt by her dog. She put a fence around the rose that was 4 ft

long, 2 ft wide, and 3 ft high. How much material did she use to make her fence?

1 answer:

sasho [114]3 years ago

4 0

24, i belive hope it helps

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Point A is at (6,-6) and point C is at (-6,-2). Find the coordinates of point B on line AC such that AB= 3/4 AC

nevsk [136]

Answer:

-3, -3

Step-by-step explanation:

3 0

3 years ago

Write the formula for the parabola that has x- intercepts (3,0) and (8,0), and y- intercept (0,−2)

alexira [117]

Answer: $x^2-5x=-12(y+2)$

Step-by-step explanation:

Given

Parabola has x-intercept has $(3,0)$ and $(8,0)$

and Y-intercept as $(0,-2)$

Now the general equation of parabola is

$y=ax^2+bx+c\quad \ldots(i)$

Substitute $(0,-2)$ in $(i)$ we get

$-2=c$

Now substitute $(3,0)$ in equation $(i)$

$0=a(3)^2+3b-2\quad \ldots(ii)$

Now substitute $(8,0)$ in equation $(i)$

$0=a(8)^2+8b-2\quad \ldots(iii)$

Solving $(ii)$ and $(iii)$ we get

$a=\frac{-1}{12}\ \text{and}\ b=\frac{5}{12}$

therefore

$y=\frac{-x^2}{12}+\frac{5x}{12}-2$

$12y=-x^2+5x-24$

5 0

3 years ago

Pls help I will mark brainlyesd

aev [14]

First, we have to solve for x by isolating it on one side.
6x + 10 = -8
(Subtract 10 from both sides)
6x = -18
(Divide both sides by 6)
x = -3

On option C, x is on -3, so that would be the correct answer

7 0

3 years ago

PLEASE HELP! THANKS!

MArishka [77]

Answer:

The question is kinda funny. I think the graph isn't correct cos a and b coordinate ain't right

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3 years ago

What is PIE multiplied by PIE?

oksian1 [2.3K]

Pie equal 3.14. So therefore 3.14 x 3.14= 9.8596

6 0

3 years ago

Read 2 more answers