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Darya [45]
3 years ago
8

Number 46 please last question

Mathematics
2 answers:
faust18 [17]3 years ago
7 0
A_{square}=(the\ side\ of\ the\ square)^2\\\\A_{square}=8100\ ft^2\ \ \ \Leftrightarrow\ \ \ A_{square}=(90\ ft)^2\\\\(the\ side\ of\ the\ square)^2=(90\ ft)^2\ \ and\ \ \ the\ side\ of\ the\ square>0\\\\the\ side\ of\ the\ square=91\ ft\\\\the\ length\ of\ the\ diagonal= \sqrt{2} \cdot the\ side\ length\ (of\ the\ square)\\\\the\ length\ of\ the\ diagonal= \sqrt{2} \cdot 90\ ft\\\\ \sqrt{2} =1.4142135623...\approx1.4142\\\\

\Rightarrow\ \ \ the\ length\ of\ the\ diagonal\approx1.4142\cdot90\ ft=127.278\ ft
n200080 [17]3 years ago
6 0
a-the\ sides\ of\ the\ square\\\\A_{\fbox{}}=a^2;\ A_{\fbox{}}=8100ft^2\\\\a^2=8100ft^2\\\\a=\sqrt{8100ft^2}\\\\a=90ft\\---------------\\The\ diagonal\ of\ the\ square:d=a\sqrt2\\------------------\\The\ distance\ from\ home\ plate\ to\ second\ base:\\\\d=90\sqrt2\ ft\approx(90\times1.414)ft=\boxed{127.26ft}
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Find the perimeter of the figure
77julia77 [94]

Answer:

51

Step-by-step explanation:

Hey There!

To find the perimeter of any figure all you have to do is add up all of the side lengths

5+5+7+11+7+16=53

so the perimeter is equal to 51

Note: the 18 is from the bottom length of the figure

you would have to add the 5 and 11

the extra seven is from the very right side length

8 0
3 years ago
Comparing and ordering fractions: 1/2,2/5,6,10<br><br><br> i need to know smallest to greatest
myrzilka [38]
it would be 6/10, then 2/5, and last is 1/2. hope this answered your question.
6 0
3 years ago
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The sum of three integers is 92. The second number is three times the first number. The third number is ten less than twice the
daser333 [38]
X+y+z=92

y=3x

z=2x-10
subsitute
x+3x+2x-10=92
6x-10=92
add 10 to both sdies
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divide by 6
x=17
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y=3x
y=3(17)
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4 0
3 years ago
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D · 24 = -12<br> What does d equal?
Darya [45]

Answer: d=-1/2

<u>Move all terms to the left</u>

<u></u>d*24-(-12)=0<u></u>

<u></u>

<u>Add all the numbers together, and all the variables</u>

<u></u>d*24+12=0<u></u>

<u></u>

<u>Multiply elements</u>

<u></u>24d+12=0<u></u>

<u></u>

<u>Move all terms containing d to the left, all other terms to the right</u>

<u></u>24d=-12\\-12/24\\d=-1/2<u></u>

4 0
3 years ago
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Find the value of the variable(s). If your answer is not an integer, leave it in simplest radical form.
algol13
Answers:
x = 24
y = 8√3
Explanation:

1) Since, the given triangle is a right triangle, and you have both an angle and the hypotenuse length, you can use some trigonometric ratios to find the variables.

2) The variables given represent:

x: adjacent-leg to angle 30°
y: opposite length to angle 30°

3) sine ratio:

sin 30° = opposite-leg / hypotenuse = y / (16√3)

⇒ y = 16√3 sin 30° = 16√3 × (1/2) = 8√3

4) cosine ratio

cos 30° = adjacent-leg / hypotenuse = x / (16√3)

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4 0
3 years ago
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