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3 years ago

What is the 1st term when 1 + 6x2 + 5x4 + 3x3 is arranged in descending order? 1 6x2 5x4 3x3

Mathematics

2 answers:

Aloiza [94]3 years ago

7 0

Descending order...
5x^4 + 3x^3 + 6x^2 + 1...first term is 5x^4

ella [17]3 years ago

7 0

Answer:

the first term is $5x^4$

Step-by-step explanation:

We have been given the polynomial $1+6x^2+5x^4+3x^3$

Arrange this polynomial in descending order. In other words we arrange this polynomial having exponent from greatest to smallest.

Exponents from descending order is given by

4, 3, 2, 0

So, the polynomial when arranged in descending order is given by

$5x^4+3x^3+6x^2+1$

Therefore, the first term is $5x^4$

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Can someone help answer and explain to me how to solve this? log (lowercase 6) 1/36

MissTica

Answer: The log simplifies to -2

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Explanation:

We will use the log rule that log(x^y) = y*log(x). Call this log rule 1. This log rule basically allows us to pull the exponent down.

Another log rule that we will use is $\log_x\left(x\right) = 1$ where x is any positive real number but x = 1 is NOT allowed. Call this log rule 2.

Because 36 = 6^2, this means that 1/36 = 6^(-2)

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So,

$\log_6\left(\frac{1}{36}\right)=\log_6\left(\frac{1}{6^2}\right)$

$\log_6\left(\frac{1}{36}\right)=\log_6\left(6^{-2}\right)$

$\log_6\left(\frac{1}{36}\right)=-2*\log_6\left(6\right)$ Use log rule 1 (see above)

$\log_6\left(\frac{1}{36}\right)=-2*1$ Use log rule 2 (see above)

$\log_6\left(\frac{1}{36}\right)=-2$

This means that the given expression simplifies to -2

You can use a calculator to type in "log(1/36)/log(6)" without quotes and you should get -2 as the answer

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3 years ago

Read 2 more answers

What is the slope of the line shown?

ArbitrLikvidat [17]

Answer:

Step-by-step explanation:

Pick two points

(2,0) and (3,2)

Then use the slope formula

m= (y2-y1)/(x2-x1)

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3 years ago

Which statement correctly describes the relationship between the graph of f(x) and g(x)=f(x−7) ?

vitfil [10]

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Comparing (5, 8) in f, and (12, 8) in g, we can see that the graph of g is the graph of f shifted 7 units to the right.

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inysia [295]

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Step-by-step explanation:

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