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egoroff_w [7]
2 years ago
7

What are the values of (-8)^2 and -8^2

Mathematics
1 answer:
sergeinik [125]2 years ago
7 0
(-8)^2
Is the same as
-8 * -8
Can you tell me the answer
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One evening, a restaurant served a total of 1/3 of a loaf of wheat bread and 1/2 of a loaf of white bread. How many loaves were
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Can you help me with this one
Vsevolod [243]

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For number 2 It would be 10x+12=29

For number 3 Try -37 Because i'm ending up with -36

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If the 2 was outside of the parenthesis you would multiply both numbers in the parenthesis

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Which probability indicates that an event is not likely to occur?
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7 0
3 years ago
What is the answer??
Amanda [17]

Answer:

angle 1= 104                angle 2= 76

Step-by-step explanation:

angle 1 equals x+66 and angle 2 equals 2x so you set up an equation where they are the sum of 180 degrees because the angles are supplementry angles.

x+66+2x=180                        set the sum of the angles to 180

3x+66=180                            combind like terms

3x=144                                   subract 66 from both sides

x=38                                      divide 3 from both sides

Now you put x back into the measurments

angle 1= (x+66)                              angle 2= 2x

              (38+66)                                           2×38

angle 1= 104                                   angle 2= 76

Or after you know angle 1 you can subtract angle 1 from 180 to get angle 2.

5 0
3 years ago
Consider the surface f(x,y) = 21 - 4x² - 16y² (a plane) and the point P(1,1,1) on the surface.
____ [38]

Answer:

A) ( -8, -32 )

Step-by-step explanation:

Given function : f (x,y) = 21 - 4x^2 - 16y^2

point p( 1,1,1 ) on surface

Gradient of F

attached below is the detailed solution

7 0
3 years ago
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