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3 years ago

HELPPPPPPPPPP!!!!!!!!!!!!!!!

Mathematics

2 answers:

aliina [53]3 years ago

8 0

Answer:

2.04988...

(squiggly equal sign) 2.05

Step-by-step explanation:

2 $\sqrt{3}$ - $\sqrt{2}$

MrRissso [65]3 years ago

3 0

Step-by-step explanation:

<h2>Hi</h2><h2>This is your answer</h2><h2> thank you</h2>

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Find the slope of the line tangent to the

g100num [7]

Ln(xy) - 2x =0

slope of the tangent line = derivative of the function

[ln(xy)]' = [2x]'

[1/(xy)] [y + xy'] = 2

y + xy' = 2(xy)

xy' = 2xy - y =y(2x-1)

y' = y(2x-1)/x

Now use x = -1 to find y and after to find y'

ln(xy) = 2x
x=-1
ln(-y) =-2

-y = e^-2

y = - e^-2

y' = [-e^-2][2(-1)-1]/(-1) = [e^-2](-2-1)= [e^-2](-3) = - 3e^-2

Answer: option 6. from the list

8 0

3 years ago

Given the following values for a quadratic function, which is the graph of the function? (–1, 0), (0, 3), (1, 4), (2, 3), (3, 0)

Firdavs [7]

Answer:

The function of the graph is f(x) = - x² + 2x + 3

Step-by-step explanation:

Using the value of the graph we can say that the the function is negative x² because there are x-intercepts and the y-intercept if above 0.

Using the x-intercepts we can form the function of the graph:

-(x + 1)(x - 3) - we have a negative in front of the two brackets because the function is a negative. Now we multiply out the brackets and the negative at the end:

-(x² - 2x - 3)

- x² + 2x + 3 - So the function of the graph is:

f(x) = - x² + 2x + 3

3 0

4 years ago

My last question and I need to get it right, im trynna go sleep already y’all help a brother out plz

Lera25 [3.4K]

Answer:

Step-by-step explanation:

4 0

3 years ago

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Carlos is adding the mixed numbers 1 1/5 and 2 1/8 by changing each number into an improper fraction. Which pair of improper fra

irga5000 [103]

Answer

6/5 and 17/8

Step-by-step explanation:

1 1/5 = 6/5

1= 5/5 + 1/5 = 6/5

2 1/8 = 17/8

2 = 16/8 + 1/8 = 17/8

3 0

3 years ago

Please I need the answer bad

Marianna [84]

Answer:

angle 1 IS the given angle

angle 2 is 180 minus the given angle

Step-by-step explanation:

dont believe me? get out a ruler

5 0

3 years ago

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