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Vera_Pavlovna [14]
4 years ago
10

The coefficient of 6x is _____? A.6 B.x C.1

Mathematics
2 answers:
tresset_1 [31]4 years ago
8 0

Answer:

Option A is correct.

6

Step-by-step explanation:

Coefficient states that a number that used to multiply the variable.

example: 4y + 2z

y and z are variables.

Coefficient of 4y = 4

Coefficient of 2z = 2

As per the statement:

To find the coefficient of 6x.

Here, x is the variable.

Then by definition we have;

\text{coefficient of 6x} = 6

Therefore, the coefficient of 6x is 6

ArbitrLikvidat [17]4 years ago
7 0
A.6 
<span>because a coefficient is the numerical constant quantity placed before and multiplying the variable in an algebraic expression. (eg 5x so the coeff is 5)</span><span />
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df = \frac{[\frac{3.1^{2} }{38} + \frac{3.8^{2} }{37}]^2}{\frac{(\frac{3.1^{2} }{38})^{2} }{37} + \frac{(\frac{3.8^{2} }{37})^{2} }{36}}

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CI = (89.2 - 92.4) \pm 1.6883 \sqrt{\frac{3.1^{2} }{38} +\frac{3.8^{2} }{37} }

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