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makvit [3.9K]
3 years ago
9

Kaleem wanted to draw a triangle where the sides measured 5 cm, 8 cm, and 7 cm. How many unique triangles could Khaleem draw tha

t fit these dimensions?
A. 1
B.2
C.3
D.4
Mathematics
2 answers:
Murrr4er [49]3 years ago
5 0

Answer:

1

Step-by-step explanation:

bcuz it is so small,there is only space for one

BabaBlast [244]3 years ago
5 0

Answer:

1

Step-by-step explanation:

took the test on ed

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X = 4

Step-by-step explanation:

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What are the x-intercepts of the graphed function?​
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(-2,0) and (2,0)

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The x-intercepts are where the parabola touches the x-axis (aka when y is 0).

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Write an equation in slope-intercept form of the line that passes through the points (7, – 4) and (3, -1).
Lena [83]

Answer:

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3 years ago
Choose the correct correspondence.​
Alex

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4 0
4 years ago
Find the positive value of x in the geometric sequence 7x-2,4x+4,3x
Goryan [66]
Hello,


Let's assume k the ratio.


 \left \{ {{3x=k*(4x+4)} \atop {4x+4=k*(7x-2)}} \right. \\\\
 \left \{ {{3x-4kx=4k} \atop {4x-7kx=-2k-4}} \right. \\\\
 \left \{ {{x(3-4k)=4k} \atop {x(4-7k)=-2k-4}} \right. \\\\
 \left \{ {{x=\dfrac{4k}{3-4k} \atop {x=\dfrac{-2k-4}{4-7k} \right. \\\\

\dfrac{4k}{3-4k}=\dfrac{-2k-4}{4-7k}\\\\

36k^2-6k-12=0\\
6k^2-k-2=0\\

\boxed{k= \dfrac{2}{3} \ or\ k= -\dfrac{1}{2}}\\\\

x=\dfrac{4*\dfrac{2}{3} }{3-4*\dfrac{2}{3} }=8\\
x=\dfrac{4*\dfrac{-1}{2} }{3-4*\dfrac{-1}{2} }=-\dfrac{2}{5}\\







\boxed{x= 8 \ or\ x= -\dfrac{2}{5}}\\\\





5 0
3 years ago
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