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3 years ago

Find values of X and Y

Mathematics

1 answer:

lina2011 [118]3 years ago

7 0

Answer:

X = 114 and Y = 66

Step-by-step explanation:

since you want to make the quad a parallelogram, it means there would be 2 sets of parallel lines in the shape and opposite angles would be the same, thus angle X would mirror its opposite angle, 116, and angle Y would mirror 66.

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Solve for y:<br> 9y = 81

Hoochie [10]

Answer:

y=9

Step-by-step explanation:

9y=81

divide 9 on both sides

y=9

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3 years ago

What is the square root of 64?<br><br> NEED HELP!!!!!!!!!!!!!!!!!!!!!!!!

inna [77]

Answer:

the square root of 64 is 8.

Step-by-step explanation:

you just have to divide 64 by any number until you get to one that ends up with the quotient being the same as what you divided by

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3 years ago

Read 2 more answers

What is 23% of 250<br><br> 56 is what percent of 200<br><br> 37 is what percent of 60

aleksandr82 [10.1K]

Answer:

<h2>23 percent of 250= 57.5</h2>

<h2>56 is what percent of 200= 28</h2>

<h2>36 is what percent of 60= 61.67</h2>

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3 years ago

IF A FUNCTION f(x) is defined AS 5x^2-3x+3, what is the expression for

nadezda [96]

Answer: C. 10x-3

Step-by-step explanation: I got this question correct on Edmentum.

7 0

3 years ago

Use implicit differentiation to find an equation of the tangent line to the curve at the given point. x2 + 2xy − y2 + x = 20, (3

marin [14]

$\bf x^2+2x6-y^2+x=20\impliedby taking\ \cfrac{dy}{dx}\textit{ to both sides}
\\\\\\ 2x+2\left( y+x\frac{dy}{dx}\right)-2y\frac{dy}{dx}=0\impliedby \textit{common factor 2}
\\\\\\
2\left[ x+\left( y+x\frac{dy}{dx}\right)-y\frac{dy}{dx}\right]=0
\\\\\\ x+y+x\frac{dy}{dx}-y\frac{dy}{dx}=0\impliedby \textit{common factor }\frac{dy}{dx}
\\\\\\
\cfrac{dy}{dx}(x-y)=-x-y\implies \cfrac{dy}{dx}=\cfrac{-x-y}{x-y}\qquad 
\begin{cases}
x=3\\
y=4
\end{cases}\ then
\\\\
$

$\bf \cfrac{dy}{dx}=\cfrac{-3-4}{3-4}\implies \cfrac{dy}{dx}=7\\\\
-----------------------------\\\\
\textit{tangent equation at }\begin{cases}
x=3\\
y=4\\
m=7
\end{cases}
\\\\\\
y-4=7(x-3)\implies y=7x-21+4\implies y=7x-17$

6 0

3 years ago