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kaheart [24]
3 years ago
15

Pwease help me with this ;-;

Mathematics
1 answer:
atroni [7]3 years ago
5 0

Answer:

B

Step-by-step explanation:

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Evaluate (1/64)^1/6. express your answer as a fraction in simplest form
MaRussiya [10]

ANSWER:

1/2

EXPLANATION:

Plug this into calculator -->

(1/64) ^ (1/6) and you will get exactly

0.5 which is equal to 1/2

*Note = this can also be done by changing it to...

⁶√[1/64]

If you know this root (2⁶ = 64) then it is 2, and 1 over 2 is equal to one half

8 0
2 years ago
Find the local extreme values of the function f(x, y) = xy - x2 - y2 - 3x - 3y + 12
aev [14]
f(x,y)=xy-x^2-y^2-3x-3y+12

First compute the first-order partial derivatives and find the critical points.


f_x=y-2x-3
f_y=x-2y-3

Both first order derivatives vanish at (x,y)=(-3,-3).


Computing the Hessian, we get

\mathbf H(x,y)=\begin{bmatrix}f_{xx}&f_{xy}\\f_{yx}&f_{yy}\end{bmatrix}=\begin{bmatrix}-2&1\\1&-2\end{bmatrix}

We have \det\mathbf H(x,y)=3>0, which means (-3,-3) is an extremum of f(x,y). Since f_{xx}(-3,-3)=-2, this extremum is a local maximum of f(x,y) with a value of 21.
5 0
3 years ago
1. Name the figure (It is not a cube; it is not a cylinder; what is it?)
Arlecino [84]
1. It is a triangular prism

6 0
3 years ago
2x+5= -25 and -3m-6= 40 <br><br> What is the product of x and m?
ivanzaharov [21]

Answer:

Step-by-step explanation:

2x+5= -25 .........(1)

and -3m-6= 40........(2)

Considering (1): 2x+5= -25

2x = -25 - 5

2x = -30

x = -30/2

x = -15

Considering (2): -3m-6= 40

-3m = 40 + 6

-3m = 46

m = -46/3

Product of x and m = (-15) × (-46/3)

= -5 × -46

= 230

4 0
3 years ago
An equilateral triangle with side lengths of 8.7 centimeters is shown. An apothem has a length of a and the radius has a length
Zepler [3.9K]

Answer:

Sorry I need point's... :(

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
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