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MrMuchimi
2 years ago
12

Please help me with maths. it's a standard form topic

Mathematics
1 answer:
dimulka [17.4K]2 years ago
7 0

Answer:

Bacteria A has diameter size of 1 micrometer = 1 × 10⁻⁶ m

a) <u>B is 1× 10⁻³ size of A:</u>

  • 1 × 10⁻⁶ * 1 × 10⁻³ = 1 × 10⁻⁹ m

b) 1 nanometer = 1 × 10⁻⁹ m

  • And bacteria B diameter size is <u>equal</u> to 1 nanometer

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Find the measure of each interior angle in a regular 18-gon
EastWind [94]

Answer:

A polygon with 18 sides has 18 interior angles. Therefore, to find the measure of one of these angles, divide the sum by 18. Answer: Each angle is 160 degrees.

Step-by-step explanation:

5 0
2 years ago
Which of the following equations is equivalent to S=pi r^2 h
lara31 [8.8K]

The equation that is equivalent to S=pi r^2 h is h = S/pir^2

<h3>Subject of formula</h3>

This is a way of representing a variable with another. Given the equation

S=pi r^2 h

We are to make 'h" the subject of the formula.

Divide both sides by pir^2

S/pir^2 =pi r^2 h/pir^2

h = S/pir^2

Hence the equation that is equivalent to S=pi r^2 h is h = S/pir^2

Learn more on subject of formula here: brainly.com/question/657646

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4 0
2 years ago
Find x <br> Picture Below
Mumz [18]

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7 0
2 years ago
Which of the following statements is true about the number 30/2?
olga nikolaevna [1]

Answer:

It's A :)

Step-by-step explanation:

30/2 is 15

15 is a whole number so it applies to everything except for irrational numbers

Hope this helps :)

5 0
2 years ago
Please help ASAP!!!!!
ra1l [238]
These tables have infinitely many values, but the simplest ones would be:
a) x|y
    3|5
    6|10
    9|15

b) x|y
    2|1
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    6|3

Your graph for c would look like the attached picture

7 0
3 years ago
Read 2 more answers
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