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2 years ago

0.8, 1.2, 1.6, 2.0, ... what is the rule in the squennce above?

Mathematics

2 answers:

belka [17]2 years ago

8 0

Answer:

You add 0.4 each time

Step-by-step explanation:

.........

rewona [7]2 years ago

3 0

Answer:

add 0.4 ?

because 0.8 plus 0.4 equals 1.2 and you go on by adding

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Can y’all help pls ;)

Vikentia [17]

Answer:

A. 5x+6

Step-by-step explanation:

- $\frac{1}{3}$ (9x-18)+8x

-3x+6+8x (multiply across the -1/3)

5x+6 (combine 8x and -3x)

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2 years ago

How to divide polynomials using synthetic division

malfutka [58]

Answer:

Step 1: Set up the synthetic division.

Step 2: Bring down the leading coefficient to the bottom row.

Step 3: Multiply c by the value just written on the bottom row.

Step 4: Add the column created in step 3.

Step 5: Repeat until done.

Step 6: Write out the answer.

Step-by-step explanation:

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1 year ago

Use cosines to find the measure of angle B<br> A=16, B=22, C=21

romanna [79]

Answer:

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Step-by-step explanation:

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2 years ago

The length and width of a rectangle must have a sum of 80. Find the dimensions of the rectangle that will have the maximum area.

jok3333 [9.3K]

I hope this helps you

6 0

2 years ago

Write the equation for the line whose slope is -1/4 and goes through the point (-2,6)

Kryger [21]

Answer:

$y = -\frac{1}{4} + \frac{11}{2}$

Step-by-step explanation:

use y = mx + b where:

y = y-coordinate = 6

m = slope = -1/4

x = x-coordinate = -2

b = y-intercept = what we're solving for to complete the equation

plug the values into the equation

$6 = -\frac{1}{4}(-2) + b$ multiply $-\frac{1}{4}$ and 2

$6 = \frac{1}{2} + b$ subtract $\frac{1}{2}$ from both sides

$b = \frac{11}{2}$

now we plug m and b into the equation and leave x and y as variables to get the final equation:

$y = -\frac{1}{4} + \frac{11}{2}$

8 0

2 years ago