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tatyana61 [14]
3 years ago
15

Multiply please and thank u

Mathematics
1 answer:
WARRIOR [948]3 years ago
7 0
First of all, you need to distribute the -2 to the numbers in the parenthesis
so -2 (12k^2 - 3)
-24k^2 +6
back into the problem,
\frac{k+3}{-24k^2+6}

Hope this helps :)
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What is the simplified form of (4x^2)^3
barxatty [35]

Answer:

i guess the answer is 64x^5

Step-by-step explanation:

(4x^2)^3

=64x^5

7 0
3 years ago
Enter the next 3 terms from the geometric sequence below.
Harlamova29_29 [7]

<em>Answer:</em>

<em>-24, 48, -96</em>

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

<em>The number before multiplies by -2.</em>

<em>3*-2=-6</em>

<em>and so on. </em>

<em>Hope this helps. Have a nice day.</em>

6 0
3 years ago
Read 2 more answers
You believe that eating an apple a day is healthy and want to design an experiment to find out. You have available 40 volunteers
Gwar [14]

The best design for this experiment would be a repeated measures design. This is ideal to determine if eating an apple makes you healthy.

<h3>What is an experimental design?</h3>

An experimental design refers to the general structure of an experiment including how people are distributed into the control and experimental group to test a specific phenomenon.

<h3>What is a repeated measures design?</h3>

In a repeated measures design all participants are both parts of the control group, in this case, people who do not eat apples, and the experimental group, or people who eat apples.

<h3>What does this design imply?</h3>

In the case of determining if eating an apple every day, this design implies:

  • All participants will be asked to not eat apples every day for a specific period such as one or two months, and health levels will be measured during this time.
  • After the first step, all participants will be asked to eat an apple every day during the period, and their health will be measured.
  • The researcher can compare the results of each participant, which is more accurate than comparing one participant to another.

Learn more about experiments in: brainly.com/question/1452319

7 0
3 years ago
128.34 as a mixed number in simplest form
katrin2010 [14]
128.34
= 128+ 0.34
= 128+ 34/100
= 128+ (34/2) / (100/2)
= 128+ 17/50
= 128 17/50

128.34 written as a mixed number is 128 17/50~
7 0
3 years ago
Please answer this question! 20 points and brainliest!
azamat

Step-by-step explanation:

You have to substitute... 0, 5, & 10, & 3

y = 2x + 3

y = 2(0) + 3

y = 0 + 3

y = 3

(0,3)

y = 2x + 3

y = 2(5) + 3

y = 10 + 3

y = 13

(5,13)

y = 2x + 3

y = 2(10) + 3

y = 20 + 3

y = 23

(10,23)

y = 2x + 3

y = 2(3) + 3

y = 6 + 3

y = 9

(3,9)





5 0
3 years ago
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