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Rufina [12.5K]
2 years ago
14

The perimeter of a right-angled triangle is 72 cm.

Mathematics
1 answer:
Verizon [17]2 years ago
6 0

Answer:

the sides of the triangle are 4 cm , 8 cm , 20 cm

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1=1=1=1=1=1=1=1=1=1=1=1=1=1=1=1=1=1=1=1=1=1-1=0

Step-by-step explanation:

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Consider the tangent line to the curve y = 6 sin(x) at the point (π/6, 3). (a) Find a unit vector that is parallel to the tangen
mojhsa [17]

Answer:

y=\frac{\pi }{6}+5.196(x-3)

Step-by-step explanation:

We have given the equation y = 6 sin (x)

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As it passes through the point (\frac{\pi }{6},3)

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Now the unit vector is parallel to the tangent so m will be 5.196

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3 years ago
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Natasha2012 [34]

Answer:

Yes, because if you substitute 10 for r in the equation and simplify, you find that the equation is true.

Step-by-step explanation:

\frac{r}{4}  = 2.5 \\ lhs =  \frac{r}{4}  \\  =  \frac{10}{4}  \\  = 2.5 \\  = rhs \\  \therefore \:  \frac{r}{4}  = 2.5 \\

3 0
3 years ago
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