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3 years ago

Let y=(3x + f(4 − x^2))^3. Find dy/dx for x=1, given that f(3)= -6 and f'(3)= 4

Mathematics

1 answer:

Shkiper50 [21]3 years ago

4 0

Answer:

correct

Step-by-step explanation:

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What is the distance between (1,-5) and (-3,6)

Wewaii [24]

Answer:

$\large\boxed{\sqrt{137}\approx11.7}$

Step-by-step explanation:

The formula of a distance between two points:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

We have two points (1, -5) and (-3, 6). substitute:

$d=\sqrt{(-3-1)^2+(6-(-5))^2}=\sqrt{(-4)^2+11^2}=\sqrt{16+121}=\sqrt{137}$

4 0

3 years ago

I kinda forgot how to do things like 2 divided by 5. plz help

pentagon [3]

Answer:

the answer 0.4

Step-by-step explanation;

4 0

3 years ago

katrin2010 [14]

Answer:

230 - 151 + 180 + (43 - 12) = 290

Step-by-step explanation:

Use PEMDAS.

Evaluate the expression in the parentheses:

230 - 151 + 180 + (43 - 12)

43 - 12 = 31

230 - 151 + 180 + 31

Add and Subtract From Left to Right:

230 - 151 + 180 + 31

79 + 180 + 31

259 + 31

290

<em>None of the given options are correct. </em>

6 0

3 years ago

HELP FAST

kondaur [170]

Answer:

3000

Step-by-step explanation:

2000 x 9 = 18000

18000 divided by 6 is 3000

7 0

2 years ago

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Expand the following X(5x-1)

RSB [31]

Answer:

5x^2-x

Step-by-step explanation:

pls mark as brainliest

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3 years ago