Correct Suppose that y varies directly as the square root fx, and that y = 42 when x = 400. What is y when x = 96? Round your answer to two decimal places if necessary. Answer 回 Keyp How to enter your answer (opens in new window) Keyboard Short Submit Answer 62022 Hawkes Learning ch

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A: Given:To identify true or false in the following questions from 21-25.  

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A: Range will be all real number  And domain will be all point except where it is not defined. 

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A: x3+4x+y2-3y+1=0

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Q: Homogeneous Diffe rential Equation: (x² + 2xy – 4y² kdx (x² –8&.xy – 4y° kty = 0 %3D Use the substit...

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A: Integration by parts is used when product of two functions has to be integrated as mentioned below ∫...

Q: 1. Which of the following is logically equivalent to (-p V q)^(¬p Vq) ^(¬p Vr)

A: We want to construct a truth table first and then solve the problem.

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A: We can solve question no 2 as below.

Q: 4. Homogeneous Diffe rential Equation: (r+2y-4y kx-(x' -8ry-4y kdy= 0 Use the substitution x = y = w...

A:   Differential equation  are mathematical tool to define rate of change for whole equation. 

Q: Let f(x) = (r' - 5z)" and g(z) = 20z + 10. Find g(f(x)). O 20(- 52)+ 10 o (20z + 10) ( - 5x)*) (x) O...

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A: We want to eliminate the arbitrary constants. 

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A: We can solve the integration as below.

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Q: メL:6 g6)= の-=* メ L メフ メニム 1)

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Q: The indicated function y, (x) is a solution of the given differential equation. Use reduction of ord...

A: NOTE: Refresh your page if you can't see any equations. . compare this equation with  so here we ...