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Mars2501 [29]
2 years ago
8

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!​

Mathematics
1 answer:
NeTakaya2 years ago
5 0

Answer:

\sqrt{193}

Step-by-step explanation:

Given,

Height of the triangle = 7

Base of the triangle = 12

Hypotenuse of the triangle = x

Therefore, According to Pythagoras Theorem,

{(hypotenuse)}^{2}  =  {(base)}^{2}  +  {(height)}^{2}

{x}^{2}  =  {12}^{2}  +  {7}^{2}

=  >  {x}^{2}  = 144 + 49

=  >  {x}^{2}  = 193

=  > x =  \sqrt{193} (ans)

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Match the parabolas represented by the equations with their foci.
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Function 1 f(x)=- x^{2} +4x+8


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Second step: Find the value of y-coordinate by substituting x=2 into f(x) which give y=- (2)^{2} +4(2)+8=12

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Function 2: f(x)= 2x^{2}+16x+18

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