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statuscvo [17]
3 years ago
7

Could someone help me pleaseee

Mathematics
1 answer:
Savatey [412]3 years ago
8 0

Answer:

a) We are given the length of both legs. We need to find the hypotenuse.

b) 40^2 + 71.5^2 = X^2

c) 40^2 + 71.5^2 =

   1600 + 5,112.25 = 6,712.25 in.

d) 6,712 inches

Step-by-step explanation:

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An architect designs a rectangular flower garden such that the width is exactly​ two-thirds of the length. If 310 feet of antiqu
Alona [7]

The length and width of the garden are 93 feet and 62 feet respectively.

<u><em>Explanation</em></u>

Suppose, the length of the rectangular garden is x feet.

As the width is exactly​ two-thirds of the length, so the width of the garden will be: \frac{2x}{3} feet.

310 feet of antique picket fencing are to be used to enclose the​ garden. It means, <u>the perimeter of the garden is 310 feet</u>.

<u>Formula for perimeter of rectangle</u> = 2(length+width)

So, the equation will be....

2(x+\frac{2x}{3})= 310\\ \\ x+\frac{2x}{3}= \frac{310}{2}\\ \\ \frac{5x}{3}=155\\ \\ 5x= 465\\ \\ x= \frac{465}{5}=93

So, the length of the garden is 93 feet and the width is (\frac{2*93}{3})=62 feet.

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3 years ago
Hi guys sorri another one HEHHE <br> I KINDA NEED THIS ASAP...<br> THANKS YO SOMUCHHH
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Answer:

x = -1

Step-by-step explanation:

in pic

<u><em>(Credits: Symbolab)</em></u>

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(Hope this helps can I pls have brainlist (crown)☺️)

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I chose x^3, it would be a cubic function , then it’s -(x-6 )^3 -2
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Which statements are true?
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Answer:

123

Step-by-step explanation:

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