PLS HELP WILL GIVE BRAINLIEST!! Identify this set of lines as parallel, perpendicular, or neither.

Answer:

Yes

Step-by-step explanation:

Answer:

x ≈ 5.1

Step-by-step explanation:

Using the sine ratio in the right triangle

sin25° = \(\frac{opposite}{hypotenuse}\) = \(\frac{x}{12}\) ( multiply both sides by 12 )

12 × sin25° = x , that is

x≈ 5.1 ( to the nearest tenth )

Answer:

(x , y )  -----> (x , y -4)

Step-by-step explanation:

There is no change in x-coordinate

Compare the y-coordinate of A(-4 , 7) and A'(-4 , 3)

7 + a = 3

    a = 3 - 7

   a = -4

y-coordinate of A' = y-coordinate of A  - 4

Answer:

Function 1 shows a greater rate of change, because Morgan spends $10 each month and Leigh spends $9 each month.

Step-by-step explanation:

The blue points are function one, the black line is function 2.

Answer: 221 B.C

Step-by-step explanation:

Answer:

221 B.C.

Step-by-step explanation:

The state of Qin, based in the Sichuan plains, eventually won out in 221 B.C. under the leadership of the ruthless King Zheng. The victorious monarch gave himself the title Qin Shi Huangdi (259–210 B.C.), First Qin Emperor.Jun 3, 2019

Answer: 15000

Step-by-step explanation: Step by step solution for calculating 135 is 0.9 percent of what number

We already have our first value of 135 and the second value of 0.9. Let's assume the unknown value is Y which answer we will find out.

As we have all the required values we need, Now we can put them in a simple mathematical formula as below:

STEP 1135 = 0.9% × Y

STEP 2135 =

0.9

100

× Y

Multiplying both sides by 100 and dividing both sides of the equation by 0.9 we will arrive at:

STEP 3Y = 135 ×

100

0.9

STEP 4Y = 135 × 100 ÷ 0.9

STEP 5Y = 15000

Finally, we have found the value of Y which is 15000 and that is our answer.

You can easily calculate 135 is 0.9 percent of what number by using any regular calculator, simply enter 135 × 100 ÷ 0.9 and you will get your answer which is 15000

The expected number of boxes to be produced is given as 3,000 boxes. So, the correct answer is 0.3, indicating that the takt time in minutes is 0.3 minutes.

The production line operates for two eight-hour shifts each day, which means there are 16 hours of production time available. Since there are 60 minutes in an hour, the total available time in minutes would be 16 hours multiplied by 60 minutes, which equals 960 minutes.

The expected number of boxes to be produced is given as 3,000 boxes.

To calculate the takt time in minutes, we divide the total available time (960 minutes) by the expected number of boxes (3,000 boxes):

\(Takt time = Total available time / Expected number of boxes\)

\(Takt time = 960 / 3,000\)

By performing the calculation, we find that the takt time is approximately 0.32 minutes, which is equivalent to 0.3 minutes rounded to one decimal place.

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Answer:

angle 1 is 120

and I think angle 2 and 3 are 60

Answer:

"one fourth times 12" is 3.

Step-by-step explanation:

Read this as "one fourth times 12."

Rewrite this as 12/4, which comes out to 3.

"one fourth times 12" is 3.

Answer:

3.49066

Step-by-step explanation:

Rad is how many many pi. 200 is 200/360 pi.

So 200 degrees has about 3.49066 radians.

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JK is perpendicular to a line that has a slope

What is Slope?

The ratio of how much y grows as x grows by a certain amount is known as a line's slope. The slope of a line indicates how steep it is, or how much y rises as x rises. Anywhere along the line, the slope remains constant (the same).

Two lines, L1 and L2, with slopes m1 and m2 are perpendicular if

m1 x m2 = -1.

In our case m1 = 1

1 x m2 = -1

m2 = -2

so the slope of the perpendicular line is -2.

( -2 x (1) = -1).

As x increases, the line with a slope of -2 increases. Line JK is the only line displayed that fits this. Line AB cannot be the solution because it is "falling" as x grows.

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Answer:

Pen: $2.25

Notebook: $3.50

Eraser: $1.25

Step-by-step explanation:

The explanation is below. Ask if you need anything else!

Hope this helps!

Flipping a fair, two-sided coin will have a sample space of S = {h, t}.

The sample space S of a random experiment is defined as the set of all possible outcomes of an experiment. In a random experiment, the outcomes, also known as sample points, are mutually exclusive

All we have to do is multiply the events together to get the total number of outcomes. Using our example above,

notice that flipping a coin has two possible results, and rolling a die has six possible outcomes.

If we multiply them together, we get the total number of outcomes for the sample space: 2 x 6 = 12!

Spinning a spinner with three sections will give 3 outcomes.

Choosing a tile from a pair of tiles, one with the letter A and one with the letter B will give multiple outcomes depending on the Total number of tiles.

Therefore, Flipping a fair, two-sided coin will have a sample space of S = {h, t}.

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The largest area that can be enclosed if 88 feet of fencing material is available is 484 feet².

Given, a barn has a perimeter of 88 feet.

Now, the perimeter of the rectangle i.e. Barn is 88 feet.

Perimeter = 2(l + b)

88 = 2(l + b)

l + b = 44

b = 44 - l

Now, area = l × b

Area = l × (44 - l)

Area = 44l - l²

On differentiating both the sides, we get

A' = 44 - 2l

On putting A' = 0

44 - 2l = 0

l = 22

Now, for l = 22 the area will be the largest.

if l = 22

then, 22 + b = 44

b = 22

So, the largest area will be 22×22 = 484

Hence, the largest area that can be enclosed if 88 feet of fencing material is available is 484 feet².

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The sum of the measures of the four interior angles of a quadrilateral is always 360°

A quadrilateral is a closed shape and a type of polygon that has four sides, four vertices and four angles.

Given is, A quadrilateral is a polygon with four sides. Consider the quadrilateral and the dashed segment

If we draw one diagonal to quadrilateral we will get two triangles i.e. △ABC and △ACD and we know that sum of the angles of a triangle is 180°

Sum of angles of quadrilateral ABCD = sum of angles of △ABC + sum of the angles △ACD

= 180° + 180°

= 360°

If we take examples of a square or a rectangle, we know that they are also a quadrilateral and also their each angle is right angle, i.e. 90°

Therefore, the sum of their interior angles will = 90×4 = 360°

Hence, we can say that the sum of the measures of the four interior angles of a quadrilateral is always 360°

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Answer:

x=-10

Step-by-step explanation:

The measure of the smaller interior angle is approximately 144 degrees.

The measure of the larger interior angle is 36 degrees.

Let's denote the measure of the smaller interior angle as x.

According to the given information, the measure of one interior angle (let's call it y) is 0.25 times the measure of the smaller angle. Therefore, we can write the equation:

y = 0.25x

Since a parallelogram has opposite angles congruent, we know that the sum of the measures of the smaller and larger angles is 180 degrees. Hence, we can write another equation:

x + y = 180

Substituting the value of y from the first equation into the second equation, we have:

x + 0.25x = 180

Combining like terms:

1.25x = 180

To find the measure of the smaller angle (x), we divide both sides of the equation by 1.25:

x = 180 / 1.25

x ≈ 144

Therefore, the measure of the smaller interior angle is approximately 144 degrees.

To find the measure of the larger interior angle, we substitute the value of x into the equation:

y = 0.25x

y = 0.25 * 144

y = 36

Hence, the measure of the larger interior angle is 36 degrees.

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To convert 8 oz to cups, divide 8 by 8. 8 oz is equal to 1 cup.

Ounces (oz) and cups are both units of volume commonly used in the United States and other countries for measuring liquids and dry ingredients.

One cup is equal to 8 fluid ounces, so to convert ounces to cups, you can simply divide the number of ounces by 8. For example, to convert 8 oz to cups, you would divide 8 by 8 which is the conversion factor, giving you a result of 1 cup.

This conversion is useful for measuring the volume of liquids and dry ingredients in cooking and baking recipes. It is important to note that the conversion is exact and is not an approximation. The conversion factor of 1 cup = 8 oz is widely used and accepted in cooking and baking.

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Answer:

8

Step-by-step explanation:

Use the distributive property to get 6x+120=168. then minus 120 from 168 and get 48 then divide by 6 and get 8

Answer:

\( \huge{ \bold{ \boxed{ \tt{x = 8}}}}\)

Step-by-step explanation:

\( \text{6(x + 20) = 168}\)

\( \text{Step \: 1 : \: Distribute \: 6 \: through \: the \: parentheses}\)

\( \text{⇢ \: 6x + 120 = 168 }\)

\( \text{Step \: 2 : \: Move \: 120 \: to \: right \: hand \: side \: and \: change \: its \: sign.}\)

\( \text{⇢ \: 6x = 168 - 120}\)

\( \text{Step \: 3 : \: Subtract \: 120 \: from \: 168}\)

\( \text{⇢ \: 6x = 48}\)

\( \text{Step \: 4 : \: Divide \: both \: sides \: by \: 6}\)

\( \text{ \: ⇢ \: 6x \: / \: 6 \: = \: 48 \: / \: 6}\)

⇢ \(\boxed{ \text{ x = 8}}\)

Hope I helped!

Best regards! :D

~\( \text{TheAnimeGirl}\)

Answer:

A) 49.5

Step-by-step explanation:

11*9=99

99/2= 49.5

When an algorithm necessitates extensive sharing of instantaneous results, parallelism slows it down. Because there are multiple independent parallel processes and the right number of threads, parallelism will speed up an algorithm.

The ones with data dependencies are the most challenging. It will be exceedingly challenging, for instance, if you are dealing with a vector and the input for the computation at point n depends on the output at position n-1.

When this occurs, you must comprehend what the original algorithm is doing and take an alternative approach. For the aforementioned case, it might be a difficulty with digital signal processing including a feedback-containing digital filter. These are challenging to parallelize, but that is not the sole solution. Instead, you might use the filter and signal's fast Fourier transforms, multiply them, and then perform the inverse transform. All of these operations can be partially parallelized.

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The largest amount of soda such a cylindrical can can contain is V = πr²h.

The right circular cylinder has h = 2r.

The optimal shape for the can that maximizes its volume is a right circular cylinder. In a right circular cylinder, the base and the height are equal, and the top and bottom are circular.

To describe the optimal shape of the can, we need to consider its dimensions. Let's assume the radius of the base of the can is 'r', and the height of the can is 'h'.

The volume of a right circular cylinder is given by the formula:

V = πr²h

Since we have a fixed amount of aluminum, we can express the constraint as the total surface area of the can, which consists of the curved surface area and the top and bottom circular bases.

The total surface area of a right circular cylinder is given by the formula:

A = 2πrh + πr²

To optimize the shape of the can, we need to maximize the volume (V) while satisfying the constraint on the surface area (A).

dA/dr = 4πr - 2V/(r2) = 0

⇒ 4πr3 - 2V = 0

⇒ r3 = V/(2π)

⇒ r = (V/(2π))1/3

The second derivative of A with respect to r, that is, d²A/dr²,

We can now pass this value of r into our function h, giving us

h = V/(π(V/(2π))2/3)

= 22/3 x (V/π)1/3

= 2 x (V/(2π))1/3

h = 2r,

Thus, the right circular cylinder has h = 2r.

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Answer:

x≥5

Step-by-step explanation:

3(x+15)≤5(x+2)+15

3x+45≤5x+10+15

3x+35≤5x+25

3x-5x≤25-35

-2x≤-10

x≥5

{x:xEx:6,7,8,9,10....}

Hope this helps ;) ❤❤❤

A set of values for the decision variables that satisfy all the constraints and yields the best objective function value is a feasible solution that optimizes the objective function.

In optimization problems, decision variables are the quantities that we can control or adjust to achieve a desired outcome. Constraints are the limitations or conditions that these decision variables must satisfy. The objective function represents the goal or objective we want to optimize.

A feasible solution refers to a set of values for the decision variables that satisfy all the given constraints. This means that the solution meets all the specified requirements and does not violate any constraints. However, there can be multiple feasible solutions that meet the constraints.

Among these feasible solutions, the one that yields the best objective function value is the optimal solution. The objective function value is a measure of how well the solution aligns with the desired objective. The goal is typically to maximize or minimize this objective function value, depending on the problem.

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Answer: 8

Step-by-step explanation:

13 - (4 x 2) -3 +6 (order of operations)

13 - 8 - 3 + 6

5 - 3 + 6

2 +6

8

Answer:

-6

Step-by-step explanation:

13-4x2-3+6

13-8-3+6

13-8-9

5-9

-6

this took a little to do the equation in here so can i have brainliest pls

The general equation of a line is given as

y = mx + c where

m is the slope and c the intercept

m = (-10 -8)/(1 - -8)

= -18/9

= -2

with (-8,8)

y - 8 = -2(x - -8)

y - 8 = -2(x + 8)

y - 8 = -2x - 16

y = -2x + 8 - 16

y = -2x - 8

The derivative of the function y = log₃((√(x²+1))/(2x-5)) + 2^(cot(x)) is given by y' = (1/(ln(3) * (x²+1)^(3/2))) - 2^(cot(x)) * ln(2) * csc²(x).

To find the derivative of the given function, we will apply the rules of differentiation. Let's break down the function and differentiate each part separately.

1. Differentiation of the logarithmic term:

The derivative of log₃(u) with respect to x is (1/(u * ln(3))) * du/dx. Applying this rule, we have:

dy/dx = (1/(ln(3) * (√(x²+1))/(2x-5))) * ((1/2) * (2x-5) * (2/(√(x²+1))) - (-2)).

Simplifying this expression gives:

dy/dx = (1/(ln(3) * (√(x²+1)))) * ((2x-5)/(2x-5)) * (1/(√(x²+1))) = (1/(ln(3) * (√(x²+1)))).

2. Differentiation of the exponential term:

The derivative of 2^(cot(x)) with respect to x can be found using the chain rule. We have:

dy/dx = 2^(cot(x)) * ln(2) * (-csc²(x)).

Combining the derivatives of both terms, we get:

dy/dx = (1/(ln(3) * (√(x²+1)))) - 2^(cot(x)) * ln(2) * csc²(x).

Therefore, the derivative of the function y = log₃((√(x²+1))/(2x-5)) + 2^(cot(x)) is given by y' = (1/(ln(3) * (√(x²+1)))) - 2^(cot(x)) * ln(2) * csc²(x).

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Answer:

3/4 ÷ 1/5 = 3.75

Step-by-step explanation:

3/4=_/20, to get that multiply the bottom number by each other, in doing so,you will get 15/20, now lets make 1/5 equal to 20, so we get 4/20 therefore saying 4/20+4/20+4/20=12/20, so you can make 3 1/5 cups and you will have 3/20.

I hope this helps and have a good day!

It can be noted that the decimals that fit into the equation will be 68.05, 68.3, and 68.006.

Your information is incomplete as the original equation isn't given. Therefore, an overview will be given.

Let's assume that the statement is that you should find three decimals where the addition equals 204.086

In this case, you've to look at the decimals and add the three that will give the number above. In this case, the three decimals will be:

68.05 + 68.3 + 68.006

= 204.086

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