3 years ago

What is the equivalent expression?

Mathematics

1 answer:

Maslowich3 years ago

6 0

Answer:

Step-by-step explanation:

Negative and positive rule

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B) (8x3 + 27) = (2x + 3)

Leya [2.2K]

Answer:

x=-3/2

Step-by-step explanation:

this is under the assumption that 8x3 is an exponent

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First four terms <br> f(n)=n^3-n^2+1

mrs_skeptik [129]

Answer:

The function of this equation is: $F(n)=\frac{1}{4}n^4-\frac{1}{3}n^3+n+C$

Step-by-step explanation:

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No Solutions

svetoff [14.1K]

\left[x \right] = \left[ 0\right][x]=[0]

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3 years ago

write the number that can be shown with this many hundreds, tens, and ones, 1 hundreds, 2 tens, 18 ones

NARA [144]

It is 138 who won the know that

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3 years ago

What is the slope of a line perpendicular to the line whose equation is 4x−10y=404x−10y=40. Fully simplify your answer.

Anna007 [38]

Answer:

$- \frac{5}{2}$

Step-by-step explanation:

4x -10y= 40

Let's rewrite this equation in the slope-intercept form (y= mx +c) so that we can obtain it's slope.

10y= 4x -40

Divide both side by 10:

$y = \frac{2}{5} x - 4$

The product of the gradients of perpendicular lines is -1.

⅖(gradient of line)= -1

Gradient of perpendicular line

$= - 1 \div \frac{2}{5}$

$= - 1 \times \frac{5}{2}$

$= - \frac{5}{2}$

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2 years ago