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RSB [31]
3 years ago
7

What’s equivalent to x^-2

Mathematics
1 answer:
lesantik [10]3 years ago
5 0
1/x^2. Remember that any number raised to a negative power is the reciprocal.

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You have to evaluate<br> 3³+11-10÷2×4=w
denis23 [38]

Answer:

18

<u><em>Brainliest, please!</em></u>

Step-by-step explanation:

3^3 + 11 - 10 / 2 x 4 = w

27 + 11 - 10 / 2 x 4 = w

27 + 11 - 5 x 4 = w

27 + 11 - 20 = w

38 - 20 = w

w = 18

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3 years ago
Two lines, A and B, are represented by the following equations:
borishaifa [10]

Answer:

The answer is B! if you want to do more of these problems may I recommend using Desmos?

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2 years ago
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What equation(s) represent joint variations? check all that apply c=2pi z=3x/y y=3x+2 w=abc/4 v=lwh
Alinara [238K]

Answer:

Step-by-step explanation:

Joint variations occurs when one variable depends on the value of two or more variables. The variable varies directly or indirectly with the other variables combined together. The other variables are held constant. From the given examples, the equation(s) that represent joint variations are

1) z = 3x/y

z varies directly with x and inversely with y.

2) w = abc/4

w varies inversely with a,b and c. 4 is the value of the constant of variation.

7 0
3 years ago
A caterer prepared a turkey that weighed 22 1/2 pounds.Each serving of the turkey will be 1/3 pound.How many whole servings will
AlladinOne [14]
1/2 1/2 1/2 1/3
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8 0
3 years ago
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Which of the following best describes the best equation below?
KIM [24]

Answer:

Not Linear

Step-by-step explanation:

A linear equation is an equation of a straight line, which means that the degree of a linear equation must be 0 or 1 for each of its variables. In this case, the degree of variable y is 1 and the degree of variable x is 3.

6 0
3 years ago
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