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enot [183]
2 years ago
9

X^2 + z^2when, x= 2 and z= - 2​

Mathematics
1 answer:
victus00 [196]2 years ago
5 0

Step-by-step explanation:

since x=2 and z=-2

4+4=8 [ because -2* -2=+4 ]

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max2010maxim [7]

Answer:

B

Step-by-step explanation:

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2 years ago
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Which equation represents the line that passes through the point (-2,5) and has a slope of - 3
OleMash [197]

Answer: Answer:

A. is your answer

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Have a great day everyone!

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2 years ago
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Identify terms, coefficients, factors, and the constant: 5(2x + 4) + 3x
KATRIN_1 [288]

Answer:

Terms:

<em>5, 2x, 4, 3x</em>

Coefficients:

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Factors:

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Step-by-step explanation:

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For factors, factors are terms that are multiplied together together to get a <em>product</em> (the answer).

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The answer is <em>13x + 20, </em>too, just in case you needed that.

Have a great day and hope this helps!

5 0
3 years ago
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3(2a + 1) = -5(a + 6)
Lemur [1.5K]
3(2a+1)=-5(a+6)
First expand the brackets.
6a+3=-5a-30
Now add 5a to both sides.
11a+3=-30
Then subtract 3 from both sides.
11a=-33
Finally divide both sides by 11.
a=- 33/11
=-3
4 0
3 years ago
If tan of angle theta = 11/60 , what is the value of cot angle theta?
UkoKoshka [18]
The tangent and cotangent functions of the angle are related such that one is the reciprocal of the other. From the given tan theta = 11 / 60. The reciprocal of this number is 60 / 11. This value is also the cotangent of the angle. Thus, the cotangent angle theta is 60 / 11. 
5 0
3 years ago
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