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3 years ago

Find three ordered pairs for x=9

Mathematics

1 answer:

MariettaO [177]3 years ago

8 0

Three examples are (9, 1), (9, -5), and (9, 3.2).

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PLEASE HELP!! MEEEEE 1

mestny [16]

Answer:

(1,2) (3,2) ( 5,2)

Step-by-step explanation:

Each input value can only go to one output value

The only one that has each input only going to one output is (1,2) (3,2) ( 5,2)

8 0

3 years ago

What is the greatest possible error if irina measured the length of her window as 3.35 feet? 0.5 0.05 0.005 0.0005

AlladinOne [14]

3.35 feet have a maximum inaccuracy of 0.005 feet.

The correct option is C.

<h3>What is error analysis?</h3>

When students consistently commit mistakes, an approach known as error analysis is frequently employed to determine the root of the problem. Reviewing student work is the first step in the process, after which misunderstood patterns are sought out. Mathematics mistakes can be conceptual, procedural, or factual, and they can happen for a variety of reasons.

<h3>Given:</h3>

The window is 3.35 feet long.

Find the biggest error you can

<h3>According to the given data:</h3>

Half of the measuring unit is considered to be the maximum amount of measurement error.

3.35 feet are calculated to the nearest centimeter, or 0.01 feet

Consequently, the largest conceivable error is equal to half of the measurement unit.

= .01/2

= .005

Therefore, the maximum inaccuracy for 3.35 feet is 0.005 feet.

To know more about error analysis visit:

brainly.com/question/1643325

#SPJ4

4 0

2 years ago

A restaurant serves custom-made omelets, where guests select meat, cheese, and vegetables to be added to their omelet. There are

FrozenT [24]

Answer:

15 possible combinations

Step-by-step explanation:

Given

$Vegetables = 6$

$Selection = 2$

Required

Determine the possible number of combinations

The question emphasizes on "selection" which means "combination".

So; To answer this question, we apply the following combination formula:

$^nC_r = \frac{n!}{(n-r)r!}$

In this case:

$n = 6$

$r = 2$

The formula becomes:

$^6C_2 = \frac{6!}{(6-2)!2!}$

$^6C_2 = \frac{6!}{4!2!}$

$^6C_2 = \frac{6*5*4!}{4!2*1}$

$^6C_2 = \frac{6*5}{2}$

$^6C_2 = \frac{30}{2}$

$^6C_2 = 15$

<em>Hence, there are 15 possible combinations</em>

7 0

3 years ago

PLEASE HELP!!!! THIS LINEAR EQUATIONS!!!

melomori [17]

The answer is C,
$120x + 60y \geqslant 600$
We use the 'more than or equal sign' as the consultant needs to make at least $600 - so exactly $600 or more than $600

4 0

3 years ago

For the place values that occur to the right of the decimal point, each place value is ten times ____ than the place value to it

Bezzdna [24]

<span>In the question "for the place values that occur to the right of the decimal point, each place value is ten times ____ than the place value to its left" The correct answer is smaller because in the place value system, the place values to the left of the decimal point decreases by a factor of ten for every number to the right. Thus, each new number is ten times smaller than the number to its left.</span>

5 0

3 years ago

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