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1 year ago

Solve 14+3h = 5hh= .....

Mathematics

1 answer:

sattari [20]1 year ago

4 0

Answer:

h=2

h= -7/5

hope this helped :)

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Which of the following was NOT used as evidence to support the theory of continental drift? (1 point)

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Step-by-step explanation:

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2 years ago

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A curve is given by y=(x-a)√(x-b) for x≥b, where a and b are constants, cuts the x axis at A where x=b+1. Show that the gradient

ankoles [38]

<u>Answer:</u>

A curve is given by y=(x-a)√(x-b) for x≥b. The gradient of the curve at A is 1.

<u>Solution:</u>

We need to show that the gradient of the curve at A is 1

Here given that ,

$y=(x-a) \sqrt{(x-b)}$ --- equation 1

Also, according to question at point A (b+1,0)

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$0=(b+1-a) \sqrt{(b+1-b)}$

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According to multiple rule of Differentiation,

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so, we get

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$y^{\prime}=1 \times \sqrt{(x-b)}+(x-a) \times \frac{1}{2} \sqrt{(x-b)}$

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$y^{\prime}=\sqrt{(b+1-b)}+(b+1-a) \times \frac{1}{2} \sqrt{(b+1-b)}$

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Hence proved that the gradient of the curve at A is 1.

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2 years ago

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kozerog [31]

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2. -2=-2, so we will use the second function to get the answer of

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3. Once again we will be using the first function, so just plug 5 into the answer to get

-7.5

Hope this helped :)

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2 years ago

Which of the following is the solution to the system of equations shown below?

antiseptic1488 [7]

Answer:

x = -2, x = 1

Step-by-step explanation:

mark as brainliest it is right

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3 years ago

Solve 14+3h = 5hh= .....​

Solve 14+3h = 5hh= .....