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Licemer1 [7]
3 years ago
7

Is this Valid, or false? 5 less than is the difference of twice k and 12 when k equals 4.

Mathematics
1 answer:
prisoha [69]3 years ago
7 0
The answer is valid.
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Evaluate if x=4<br> 3x+1<br><br> A)2<br> B)3<br> C)11/4<br> D)13/4
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Step-by-step explanation:

Given

If x = 4 Then

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a falling stone is at a certain instant 230 feet above the ground. 3 seconds later it is only 14 feet above. From what height wa
vazorg [7]
The falling stone is a certain instant 230 feet above the ground. 3 seconds later it is only 14 feet above. The height that it was dropped is 32 feet. The equation for the answer is; 

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4 0
3 years ago
Read 2 more answers
What is the coefficient of the term 12p12p12, p in the expression 12p+ 9q12p+9q12, p, plus, 9, q?
klio [65]

Answer:

the coefficient is 12

Step-by-step:a numerical or constant quantity placed before and multiplying the variable in an algebraic expression  explanation:

5 0
3 years ago
Find the derivative of StartFraction d Over dx EndFraction Integral from 0 to x cubed e Superscript negative t Baseline font siz
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Answer: (a) e ^ -3x (b)e^-3x

Step-by-step explanation:

I suggest the equation is:

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Therefore dx = dt

Hence, d/dx[integral (e ^-3x dx)] = e^-3x

8 0
3 years ago
Read 2 more answers
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