in the given picture, the measure of x is __°

*no multiple choice*
​

Arianys broke a cell sample into 99 batches each weighing 6.6 x 10⁻⁶, the weight of the original cell sample is  653.4 x 10⁻⁶ grams which when expressed in scientific notation is 6.534 x 10⁻⁴ grams

Arianys broke a cell sample into 99 batches each weighing 6.6 x 10⁻⁶

If the weight of each batch of the original cell sample is 6.6 x 10⁻⁶

The weight of 99 batches = 6.6 x 10⁻⁶ x 99 grams

The weight of 99 batches = 653.4 x 10⁻⁶ grams

The weight of the original cell sample is  653.4 x 10⁻⁶ grams

Scientific notation is a way of expressing numbers in decimal form that are too large or too small. The absolute value of the coefficient of any number is greater than or equal to 1 but it should be less than 10

As per scientific notation it can be written as  6.534 x 10⁻⁴ grams

Therefore, if Arianys broke a cell sample into 99 batches each weighing 6.6 x 10⁻⁶, the weight of the original cell sample is  653.4 x 10⁻⁶ grams which when expressed in scientific notation is 6.534 x 10⁻⁴ grams

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Answer

238.5<br />

Explanation

Based on the given conditions, formulate:

300 × (6% + 1) × (1 − 25%) < br

/>Calculate the sum or difference:

300 × 1.06 × (1 - 0.25)<br

/>Calculate the sum or difference:

300 x 1.06 x 0.75< br />Reorder and group certain terms:

(300 × 1.06) × 0.75<br />Calculate: 318 x 0.75<br />Calculate the product or quotient:238.5< br />get the result: 238.5<br />Answer: 238.5<br />

In the expression in order to least to greatest is,

[tex](\frac{1}{6} )^{6}[/tex] <   [tex]6^{-3}[/tex] <  [tex]\frac{6^{6} }{6^{2} }[/tex] < [tex]\frac{6^{12} }{6^{6} }[/tex] by using [tex]\frac{x^{a} }{x^{b} } = x^{a-b}[/tex] formula.

Based on the given condition,

⇒ [tex]\frac{6^{12} }{6^{6} }[/tex] [tex]\frac{6^{6} }{6^{2} }[/tex] [tex]6^{-3}[/tex] [tex](\frac{1}{6})^{6}[/tex]

Negative numbers grow as they get closer to 0 and positive numbers grow as they distance from 0

First classify numbers as positive and negative

We can use formula,

[tex]\frac{x^{a} }{x^{b} } = x^{a-b}[/tex]

We can write,

⇒ [tex]\frac{6^{12} }{6^{6} }[/tex] = [tex]6^{12-6}[/tex]

[tex]\frac{6^{12} }{6^{6} }[/tex] = [tex]6^{6}[/tex]

⇒ [tex]\frac{6^{6} }{6^{2} }[/tex]= [tex]6^{6-2}[/tex]

[tex]\frac{6^{6} }{6^{2} }[/tex] = [tex]6^{4}[/tex]

⇒ [tex]6^{-3}[/tex] = [tex]6^{-3}[/tex]

⇒ [tex](\frac{1}{6} )^{6}[/tex] = [tex]\frac{1}{6^{6} }[/tex] = [tex]6^{-6}[/tex]

So,

[tex]\frac{6^{12} }{6^{6} }[/tex] = [tex]6^{6}[/tex]

[tex]\frac{6^{6} }{6^{2} }[/tex] = [tex]6^{4}[/tex]

[tex]6^{-3}[/tex] = [tex]6^{-3}[/tex]

[tex](\frac{1}{6} )^{6}[/tex] = [tex]6^{-6}[/tex]

We can write,

[tex]6^{-6}[/tex] <  [tex]6^{-3}[/tex] <  [tex]6^{4}[/tex] <  [tex]6^{6}[/tex]

Then,

[tex](\frac{1}{6} )^{6}[/tex] <   [tex]6^{-3}[/tex] <  [tex]\frac{6^{6} }{6^{2} }[/tex] < [tex]\frac{6^{12} }{6^{6} }[/tex]

Therefore,

In the expression in order to least to greatest is,

[tex](\frac{1}{6} )^{6}[/tex] <   [tex]6^{-3}[/tex] <  [tex]\frac{6^{6} }{6^{2} }[/tex] < [tex]\frac{6^{12} }{6^{6} }[/tex] by using [tex]\frac{x^{a} }{x^{b} } = x^{a-b}[/tex] formula.

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The true statements are:

The greatest common factor of 20 and 30 is 10.

The least common multiple of 20 and 30 is 60.

The common factor is 2.

Consider the numbers 20 and 30,

The factors of 20 are 1, 2, 3, 4, 5, 10, and 20.

The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30.

The common factors are 1, 2, 3, 5, 6, 10 and hence the greatest common factors are 10.

And, 2 is a common factor.

The multiples of 20 are 20, 40, 60, 80, 100, ....

The multiples of 30 are 30, 60, 90, 120, ...

Therefore, the least common multiple is 60.

The GCF and LCM of 20 and 30 are 10 and 60 respectively. The common factor is 2.

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In order to find the equation of the line, take into account that the general form of the expression of the line can be written as follow:

y - yo = m(x - xo)

where m is the slope and (xo,yo) is a point of the line.

in this case you have m = -5 and (xo,yo) = (2,-137). Replace the previous values into the general expression of the line and solve for y:

y - (-137) = -5(x - 2)

y + 137 = -5x + 10

y = -5x + 10 - 137

y = -5x - 127

Hence, the equation of the line is y = -5x - 127

The answer is b

In this image is the explanation, just click on it

The formed equation for the green or red notebooks on the Sasha's desk is: 2c - 6

What is equation?

In mathematics, the statement based problems can be solved by forming the equation. And it consists of dependent variable as well as independent variable.

According to the question, the given parameters to form the equation for the given statement are as follows:

Green notebook on Sasha's desk: 'c'

Number of red notebooks: c - 6

Now, to calculate as well as form the equation for the number of notebooks on the Sasha's desk:

c + c - 6 = 2c - 6

Total number of notebooks on the desk is: 2c - 6

Hence, the formed equation for the green or red notebooks on the Sasha's desk is: 2c - 6

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168° is the supplementary angle of 12°.

The complement of the initial angle, which is 12 degrees, is 90 – 12 degrees, or 78 degrees.

What is an example of a supplementary angle?

Angles that add up to 180 degrees are referred to as supplementary angles. For instance, angle 130° and angle 50° are complementary angles since the sum of these two angles is 180°.

Two angles are said to be supplementary angles if they add up to 180 degrees. For example, if ∠A + ∠B = 180°, then ∠A and ∠B are called supplementary angles. Supplementary angles always form a straight angle (180 degrees) when they are put together.

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If the original angle is 12 degrees, then 90-12 = 78 degrees is the complement of that angle. Therefore, the angles of 12 degrees and 78 degrees are complimentary.

Two angles are said to be supplementary angles because they combine to generate a linear angle when their sum is 180 degrees. When two angles add up to 90 degrees, however, they are said to be complimentary angles and together they make a right angle.

complementary angles have a sum of 180 degrees. Supplementary and complementary angles can share a vertex or side but are not need to be near to one another.

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[tex]y = 1 - 2x.....(3) \\ \\ 3x + 2(1 - 2x) = 10 \\ 3x + 2 - 4x = 10 \\ 3x - 4x = 10 - 2 \\ - x = 8 \\ \frac{ - x}{ - 1} = \frac{8}{ - 1} \\ x = - 8 \\ \\ \\ y = 1 - 2( - 8) \\ y = 1 + 16 \\ y = 17[/tex]

NOTE I FIRST DERIVED THE THIRD EQUATION FROM THE SECOND EQUATION BY MAKING Y THE SUBJECT OF THE EQUATION AND SUBSTITUTED THE DERIVED EQUATION TO THE FIRST EQUATION BY PLUGGING IN 1-2x IN THE PLACE OF Y AND SOLVED SO ON.

(-8,17)

OPTION A IS THE ANSWER.

GOODLUCK

Answer:

A

Step-by-step explanation:

3x + 2y = 10 → (1)

2x + y = 1 ( subtract 2x from both sides )

y = 1 - 2x → (2)

substitute y = 1 - 2x into (1)

3x + 2(1 - 2x) = 10

3x + 2 - 4x = 10

- x + 2 = 10 ( subtract 2 from both sides )

- x = 8 ( multiply both sides by - 1 )

x = - 8

substitute y = - 8 into (2)

y = 1 - 2(- 8) = 1 + 16 = 17

solution is (- 8, 17 )

The value of function f(2) is f(2) = 3

The equation of the function is given as

f(x) = 3(2) - 1.5x

Also, we have the function to be f(2)

This means that the value of x is 2

i.e we calculate f(x) when x = 2

Substitute 2 for x in the equation f(x) = 3(2) - 1.5x

So, we have

f(2) = 3(2) - 1.5 x 2

Evaluate the product

f(2) = 6 - 3

Evaluate the difference

f(2) = 3

Hence, the value of the function is 3

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Point G is a circumcenter, then the x = 37.5 where G is (2x + 15)°.

Point G is a circumcenter.

The circumcenter of a triangle is defined as the point where the perpendicular bisectors of the sides of that particular triangle intersect. In other words, the point of concurrency of the bisector of the sides of a triangle is called the circumcenter. It is denoted by P(X, Y).

We can see image,

Then,

(2x + 15)° = 90°

2x + 15 = 90

2x = 90 - 15

We can sum or difference of products,

2x = 75

x = 75/2

We can divide the products,

x = 37.5

Therefore,

Point G is a circumcenter, then the x = 37.5 where G is (2x + 15)°.

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Hence 3/7  cup of Red paint should be added to white paint to create a certain pink shade.

Given :

Three cups of red paint and seven cups of white paint are mixed to produce a particular hue of pink.

To determine how many cups of red paint to add to one cup of white paint.

What is the proportionality constant?

Red ∝  White

Red = K ( White)

=> 3 = K ( 7)

=> k = 3/7

Hence constant of proportionality is 3/7

Red  = (3/7) White

1 Cup of white

=> Red = 3/7

Hence 3/7  cup  of Red to be added.

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Answer:

6(w +2)

Step-by-step explanation:

Factorize the expression:

 Multiply each term of (3w + 4) by 4. Then add the constants.

    2(3w + 4) + 4 = 2*3w + 2*4 + 4

                             = 6w + 8 + 4

                             = 6w + 12

Now, GCF (greatest common factor) of 6w and 12 is 6.

                             = 6*w + 6*2

                             = 6(w + 2)

[tex]\sqrt{17}[/tex], [tex]\sqrt{15}[/tex] and [tex]\sqrt{30}[/tex] are surds among the given options.

According to the question,

We have the following information:

A) √17 B) √36 C) √100 D) √15 E) √30​

Now, among these options we have to find which of them is a surd.

We know that surds are defined as numbers which can not expressed as rational numbers or in the form of p/q where q should not be equal to 0.

In this case, 6 is the perfect square root of [tex]\sqrt{36}[/tex]. So, it can not be classified as a surd.

10 is the perfect square root of [tex]\sqrt{100}[/tex]. So, it can also be expressed as a rational number.

However, among these 5 options [tex]\sqrt{17}[/tex] can not be expressed as a perfect square root of any number. So, it is a surd.

[tex]\sqrt{15}[/tex] and [tex]\sqrt{30}[/tex] also can not be expressed as a rational number.

Hence, the correct options are A, D and E.

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Answer:

Step-by-step explanation:

Let x and y stand for the numbers of Wreath and Flower bouquets, respectively.

We are told that:

 x + y [tex]\geq[/tex] 8

and that:

 x [tex]\leq[/tex] 10

plus:

x + y [tex]\leq[/tex] 25

-----------------

We can plot these inequalities to define the combinations of x and y that meet the requirements they set forth.  See the attached image.

Any combination of wreath and flower bouquets found within the marked trapezoid are valid combinations of bouquets.  The sample point (5,10) means that 5 wreath and 10 flower bouquets is a possible solution that meets all the requirements set forth above.

==============

Is (5,10) a valid combination?

x + y [tex]\geq[/tex] 8      5+10≥ 8?  YES

x [tex]\leq[/tex] 10            5 [tex]\leq[/tex] 10?    YES

x + y [tex]\leq[/tex] 25      5 + 10 [tex]\leq[/tex] 25?   YES

Many other combinations are also possible.  We need additional information to determine anythng more specific.

The sign of the exponent is the exponent will be positive because the number Levi needs to write in scientific notation is more significant than one. The correct option is c.

Scientific writing is a way of writing very large or very small numbers. It is written when a number from 1 to 10 is multiplied by a power of 10.

The number is 263,000,700,000

It is greater than one, so the sign of the exponent (^) will be positive.

Therefore, the correct option is c. The exponent will be positive because the number Levi needs to write in scientific notation is more significant than one.

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The question is incomplete. Your most probably complete question is given below:

The exponent will be negative because the number Levi needs to write in scientific notation is less than one.

The exponent will be negative because the number Levi needs to write in scientific notation is greater than one.

The exponent will be positive because the number Levi needs to write in scientific notation is greater than one.

The exponent will be positive because the number Levi needs to write in scientific notation is less than one.

Answer:

13 for blank

Step-by-step explanation:

if I am correct i believe that you want both sides to equal each other

The correct answer solved by indices and the value of the expression (-3.69)⁰ is: 1

What is indices based expression?

In mathematics, the indices expression are those whose base values are either same or constant can be solved with this method. This property states that the when the power is zero for any value or variable, then the output is 1.

According to the question, the given data states that the value of the expression (-3.69)⁰ can be calculated with the concept of indices:

As per indices property: any value or variable whose power is zero, can be consider as 1 in the answer.

Therefore, the value of the expression (a)⁰ = (-3.69)⁰ = 1.

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The width of the planter box will be 2 meter.

What is mean by Rectangle?

A quadrilateral with four right angles is called a Rectangle.

The area of a rectangle is defined as length times width.

Given that;

The area of a rectangular planter box = [tex]15\frac{1}{2}[/tex] m²

The length of cover to cover a rectangular garden = [tex]7 \frac{3}{4}[/tex] meter

Since, The area of a rectangle = Length x Width

Let the width of planter box = x meter.

Then, We can substitute all the values we get;

The area of a rectangular planter box = Length x Width

⇒ [tex]15 \frac{1}{2} = 7 \frac{3}{4} * x[/tex]

Change into improper fraction as;

⇒ 31/2 = 31/4 × x

Solve for x as;

⇒ 31/2 = 31/4 × x

Divide by 31/4;

⇒ x = 31/2 × 4/31

⇒ x = 4/2

⇒ x = 2 meter

Thus, The width of the planter box will be 2 meter.

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The line passing through the coordinates (6, 3) and parallel to the y=-23-23x+12 graph. The equation of the slope intercept form of the line is 23x+y-141=0.

Given that,

We have to find what is the slope-intercept equation for the line passing through the coordinates (6, 3) and parallel to the y = -2 3 - 2 3 x + 12 graph.

The coordinates are (6,3).

y=-23-23x+12

y=-23x-11

The above equation is in the form of equation of the line that is y=mx+b

m value is -23.

Now,

The formula for the equation of line's slope intercept is

y-y₁=m(x-x₁)

y-3=-23(x-6)

y-3=-23x+138

23x+y-3-138=0

23x+y-141=0

Therefore, the equation of the slope intercept form of the line is

23x+y-141=0.

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Answer: B. −8x − 12y − 18q − 42p

Answer It is called External Conflict. A struggle between two characters or outside force.

Example: character vs character

Example: character vs society

Example: character vs Nature

Character vs Self is an example of Internal Conflict. A struggle a character has within

their mind or height. Their conscience.

From T to T', there is a 90 degree counterclockwise transformation.

Transformation entails shifting a shape's location.

A figure is transformed when it is moved from its original location to another.

Angle of Rotation: The extent of the angle at which a figure is rotated. The common rotational angles are 45°, 90°, and 180°. A transformation that does not alter the size of a figure is called an isometric transformation.

There is a right angle between the isosceles trapezoid T and its image T' (i.e. 90 degrees)

To the right of T is Figure T'.

This implies:

Trapezoid T will reach T' if a 90 degree counterclockwise turn is made through point D.

Therefore, a 90 degree counterclockwise transformation through point D is necessary.

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Answer:

A.004

Step-by-step explanation:

I been Doing this for some Years And I knw it cuz I go on it EvenyDay

Answer:

-5 and 5

Step-by-step explanation:

5 + 5 = 10 and 5 and -5 are 10 spaces away from each other, hope this helps! :)

Answer:

5, -5

Step-by-step explanation:

5 = 5 units away from 0

-5 = 5 units away from zero

5 units + 5 units = 10 units

-5 to 5 = 10 units apart 5 and -5 are opposites of each other because positive is the opposite of negative and vice versa

hope this helped :) ^^

Considering the Empirical Rule, we have that:

a) The graph is given at the end of the answer.

b) 2.5% of college graduates who follow this plan will have at least 1.5 million dollars by age 40.

c) 13.5% of college graduates who follow this plan will have between $500,000 and $750,000 by age 40.

d) The 84th percentile of the distribution is of $1,250,000.

It states that, for a normally distributed random variable, approximately:

For item b, 1.5 million dollars is 2 standard deviations above the mean, and considering the symmetry of the normal distribution, only 2.5% of the net worth are above that threshold.

For item c, these measures are between 2 and 1 standard deviations below the mean. Considering the symmetry of the normal distribution, we have that:

Hence the percentage is:

47.5% - 34% = 13.5%.

For item d, the 84th percentile of the distribution is of one standard deviation above the mean, as:

0.5 + 0.68 x 0.5 = 0.84.

Hence the 84th percentile of the distribution is given by:

$1,000,000 + $250,000 = $1,250,000.

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Answer: He bought y tarps

Step-by-step explanation: this confusing

Answer:

1346.4

Step-by-step explanation: