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3 years ago

PLEASE HELP ME W THIS QUESTION

Mathematics

2 answers:

Lilit [14]3 years ago

4 0

Answer: (C) 5, 1, -3, -7, -11

<u>Step-by-step explanation:</u>

9 - 4n

n=1: 9 - 4(1) = 5

n=2: 9 - 4(2) = 1

n=3: 9 - 4(3) = -3

n=4: 9 - 4(4) = -7

n=5: 9 - 4(5) = -11

Note: -4n tells you that each term will decrease by 4.

FrozenT [24]3 years ago

3 0

Answer:

im fairly certain the answer is C

Step-by-step explanation:

you take the base problem, 9-4n and plug in a number for n each time. 9-4(1), 9-4(2), 9-4(3)…

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Maksim231197 [3]

Answer:

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3 years ago

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Help me please, you gonna be my hero

Lisa [10]

The rate of change of the relationship is 6/5

<h3>Rate of change of a line</h3>

The rate of change of a line is also known as the slope of the line. The formula for calculating the slope of a line is expressed as:

Slope =y2-y1/x2-x1

Given the coordinate points (-3,-2) and (2, 4). On substituting;

Slope = 4-(-2)/2-(-3)

Slope =4+2/2+3

Slope = 6/5

Hence the rate of change of the relationship is 6/5

Learn more on rate of change here: brainly.com/question/25184007

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2 years ago

Please someone solve this.Its maths

Elanso [62]

Answer:

Step-by-step explanation:

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1 year ago

EMERGENCY! <br><br> How many cubes with side lengths of 1/2 cm does it take to fill the prism?

Sati [7]

Answer:

24 cubes

Step-by-step explanation:

You can figure this a couple of ways.

I usually find it easiest to figure in terms of the number of cubes each dimension represents. The vertical dimension (3/2 cm) is the length of 3 cubes; the front-back dimension (2 cm) is the length of 4 cubes, and the width (1 cm) is the length of 2 cubes.

The total number of cubes required is the product of the dimensions in cube-lengths: 3×4×2 = 24 cubes.

Another way to figure this is to compute the prism volume in the given dimensions (cm³) and the cube volume in the same dimensions, then find the number of cube volumes in the prism volume.

Prism volume = l×w×h = (2 cm)(1 cm)(3/2 cm) = 3 cm³

Cube volume = (1/2 cm)³ = 1/8 cm³

Then the number of cubes that will fit in the prism is ...

(3 cm³)/(1/8 cm³) = 3×8 = 24 . . . . cubes

6 0

3 years ago

Determine which of the lines are parallel and which of the lines are perpendicular. Select all of the statements that are true.

grandymaker [24]

Answer:

Lines a and b are parallel

Lines a and c are perpendicular

Lines d and c are perpendicular