2 years ago

Please help, AND READ DIRECTIONS, get done as soon as possible.

Mathematics

1 answer:

katen-ka-za [31]2 years ago

7 0

Answer:

IT would be 13a to 17b

Step-by-step explanation:

I had this.

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Answer:

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

Solution:

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

Here given that ,

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

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