Using the following image, solve for x x .

Answer:

This seems incomplete can you provide more information

Step-by-step explanation:

Answer:

-21.5b - 16

Step-by-step explanation:

Simplify the expression

3(−5.5b − 3) − (5b + 7)

-16.5b - 9 - 5b - 7  [Expand the parentheses]

-21.5b - 16              [Add like terms]

This matches the third option.

The control limits for a p control chart is (0 < p < 0.0359),

We are given that;

12 samples=  .01, .02, .02, .00, .01, .03, .02, .01, .00, .04, .03, and .02.

Now,

Substitute all known values into the equation from step 4, then solve for the unknown quantity. We know that k = 12 and n = 400. We can calculate p by adding up all the p values in the table and dividing by k:

\($$\bar{p} = \frac{\sum_{i=1}^{k}p_i}{k}$$$$\bar{p} = \frac{0.01 + 0.02 + ... + 0.03 + 0.02}{12}$$$$\bar{p} = \frac{0.21}{12}$$$$\bar{p} = 0.0175$$\)

We can choose z = 3 for a high confidence level and plug in all the values into the equations for UCL and LCL:

\($$UCL = \bar{p} + z\sqrt{\frac{\bar{p}(1-\bar{p})}{n}}$$$$UCL = 0.0175 + 3\sqrt{\frac{0.0175(1-0.0175)}{400}}$$$$UCL \approx 0.0175 + 3(0.0062)$$$$UCL \approx 0.0359$$$$LCL = \bar{p} - z\sqrt{\frac{\bar{p}(1-\bar{p})}{n}}$$$$LCL = 0.0175 - 3\sqrt{\frac{0.0175(1-0.0175)}{400}}$$$$LCL \approx 0.0175 - 3(0.0062)$$$$LCL \approx -0.0009$$\)

Since LCL is negative, we can set it to zero, as negative proportions are not meaningful.

Therefore, the control limits for a p control chart are UCL = 0.0359 and LCL = 0.

To check if the process is still in control, we need to compare the proportion of defective pages in the new sample with the control limits. The new sample has 6 defective pages out of 400, so the proportion is:

\($$p = \frac{6}{400}$$$$p = 0.015$$\)

Since p is within the control limits (0 < p < 0.0359), we can conclude that the process is still in control.

Therefore, by sample the answer will be (0 < p < 0.0359).

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Answer:

EF = 0.6

Step-by-step explanation:

Tangent CD touches the circle at D

⇒ CD⊥ DO

⇒ ∠CDO = ∠CDF = 90°

⇒ CDF is a right angled triangle

⇒ CD² + DF² = CF²

⇒ 2.4² + 1.8² = CF²

⇒ CF² = 9

⇒ CF = √9

⇒ CF = 3

Also,

⇒ CF = CE + EF

⇒ CE + EF = 3 -----------eq(1)

The tangents to a circle from an external point are equal lenght

Here C is the external point

⇒ CD = CE

⇒ CE = 2.4

sub in eq(1),

2.4 + EF = 3

⇒ EF = 3 - 2.4

⇒ EF = 0.6

The Midpoint of AB  ((x1 + x2)/2, (y1 + y2)/2) lies on the perpendicular bisector of AB.

Assuming that chord AB is a straight line segment, the point that lies on the perpendicular bisector of AB is the midpoint of AB. This is because the perpendicular bisector of a line segment is a line that passes through the midpoint of the segment and is perpendicular to it.

Therefore, to find the point that lies on the perpendicular bisector of chord AB, we need to find the midpoint of AB. This can be done by finding the average of the x-coordinates and the average of the y-coordinates of points A and B, respectively.

Let (x1, y1) and (x2, y2) be the coordinates of points A and B, respectively. Then the midpoint of AB is:

((x1 + x2)/2, (y1 + y2)/2)

This point lies on the perpendicular bisector of AB.

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Answer:negative

a>b

b-a<0 (negative)

Answer:

4

Step-by-step explanation:

\(\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}\)

Actually Welcome to the Concept of the linear equations.

so we solve here as,

==> -4(-2y+3)=20

==> 8y -12 = 20

==> 8y = 20+12

==> 8y = 32

==> y = 4

hence value of y = 4 .

The argument presented is an example of a fallacy known as affirming the consequent, which incorrectly assumes that if the consequent of a conditional statement is true, then the antecedent must also be true. It fails to consider other possibilities and overlooks the fact that not all square shapes are cubes.

The argument presented is an example of a fallacy known as affirming the consequent, which is a formal logical fallacy. This fallacy occurs when one assumes that if the consequent (the "then" part) of a conditional statement is true, then the antecedent (the "if" part) must also be true.

In this case, the argument incorrectly assumes that because all cubes are square (if cube, then square) and a dice is a cube, then the dice must be square. However, this reasoning is flawed. While it is true that all cubes are square, not all square shapes are cubes. Therefore, even though a dice is a cube, it does not necessarily mean that it must be square.

The argument fails to consider other possibilities, such as the fact that cubes can have other shapes besides squares, like rectangular cubes. This logical error highlights the importance of careful reasoning and avoiding fallacies when making arguments.

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Answer:

0.0018

Step-by-step explanation:

Answer:

undefined

Step-by-step explanation:

8x - 6 = 8x + 6

8x - 8x = 6 + 6

0x = 12

x = 12/0

undefined

The number of the solution of the equation 8x - 6 = 2(4x + 3) will be zero. Because the value of x is not defined.

The distribution of weights to the variables involved that establishes the equilibrium in the calculation is referred to as a result.

The linear equation is given below.

8x - 6 = 2(4x + 3)

Simplify the equation, then the number of the solution will be

8x - 6 = 2(4x + 3)

8x - 6 = 8x + 6

0x = 12

x = 12/0

x = Not defined

The number of the solution of the equation 8x - 6 = 2(4x + 3) will be zero. Because the value of x is not defined.

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The maximal rate of change is given by the magnitude of the gradient vector: ||∇f||. Here, F = [T, y³, 3] is the vector field, and dS is the outward-pointing vector normal to the surface S. Therefore, the answer for option b is Flux = ∬S F · dS

So, let's calculate the gradient vector (∇f) and evaluate it at the point [x₀, y₀, z₀].

∇f = [∂f/∂x, ∂f/∂y, ∂f/∂z]

The maximal rate of change is given by the magnitude of the gradient vector: ||∇f||.

(b) To calculate the flux of the vector field F(x, y, z) = [T, y³, 3] across the surface S, we can use the surface integral:

Flux = ∬S F · dS

Here, F = [T, y³, 3] is the vector field, and dS is the outward-pointing vector normal to the surface S.

(c) To evaluate the surface integral ∬S fyz dS over the surface S, we need the parametric equations of the surface S.

Therefore, the answer for option b is Flux = ∬S F · dS

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The length of the base of the parallelogram is 16 inches.

What is parallelogram?

A parallelogram is a four-sided plane figure with opposite sides parallel and congruent (having the same length). This means that the opposite sides of a parallelogram are parallel to each other and have the same length. Additionally, the opposite angles of a parallelogram are equal in measure, which means they have the same degree of rotation.

Let's use the information given in the problem to set up an equation and solve for the length of the base.

From the problem, we know that the height of the parallelogram is 5 inches.

h = 5

We also know that the base of the parallelogram is six more than twice the height. Let's use b to represent the length of the base:

b = 2h + 6

Now we can substitute the value we know for the height and solve for the base:

b = 2(5) + 6

b = 10 + 6

b = 16

Therefore, the length of the base of the parallelogram is 16 inches.

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a) To find Δy for the given x and Δx values, we can use the formula:

Δy = f'(x) * Δx

First, let's calculate f'(x), the derivative of f(x):

f'(x) = d/dx (9x^3)

      = 27x^2

Substituting x = 4 into the derivative, we get:

f'(4) = 27(4)^2

     = 27(16)

     = 432

Now, we can calculate Δy using the given Δx = 0.05:

Δy = f'(4) * Δx

   = 432 * 0.05

   = 21.6

Therefore, Δy for the given x and Δx values is 21.6.

b) To find dy, we can use the formula:

dy = f'(x) * dx

Using the previously calculated f'(x) = 432 and given dx, which is Δx = 0.05:

dy = 432 * 0.05

  = 21.6

Therefore, dy for the given x and dx value is 21.6.

c) For the given x and Ax values, we need to calculate Δy when Δx = Ax.

Using the previously calculated f'(x) = 432 and given Ax = Δx = 0.05:

Δy = f'(4) * Ax

   = 432 * 0.05

   = 21.6

Therefore, Δy for the given x and Ax values is 21.6.

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Answer:

x>1

Step-by-step explanation:

m at h w ay

Answer:

1+2=3 is answer

Step-by-step explanation:

so what help u need?

Answer:

The first milk

Step-by-step explanation:

2.95 × 2 = 5.90

The first milk has cheaper price.

The plane can fly 384 miles in 3/5 hours.

An airplane can cruise at 570 miles per hour.

We have to find the distance travelled by airplane in 4/3 hours.

Distance = Speed x Time

Distance = 640 x 3/5

Distance = 128 x 3

Distance = 384 miles

Hence, The plane can fly 384 miles in 3/5 hours.

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Answer:

x = -5/4

Step-by-step explanation:

3x= 5+7x    (subtract 7x from both sides)

3x - 7x = 5

-4x = 5    (divide both sides by -4)

x = 5/(-4)

x = -5/4

Answer:

range

Step-by-step explanation:

You subtract the maximum-minimum to find the range or spread (they mean basically the same thing in math)

Answer: D

Step-by-step explanation:

I don't know how to explain it that's just the answer

The correct set of possible results would be (0, 1, 0, 0), (1, 2, 1, 0) and (1, 2, 0, 1).

Your approach seems to be correct, but there seems to be a minor mistake in your final list of possible solutions. Let's go through the steps to clarify.

Given the initial conditions z=t=0, you obtained a partial solution (0,1,0,0).

Next, you solved the homogeneous equations for z=1 and t=0, which resulted in a solution (1,1,1,0).

Similarly, solving the homogeneous equations for z=0 and t=1 gives another solution (1,1,0,1).

To find the general solution, you combine the partial solution with the solutions obtained in the previous step, using parameters a and b.

(0,1,0,0) + a(1,1,1,0) + b(1,1,0,1)

Expanding this expression, you get:

(0+a+b, 1+a+b, 0+a, 0+b)

Simplifying, you obtain the following set of solutions:

(0, 1, 0, 0)

(1, 2, 1, 0)

(1, 2, 0, 1)

Therefore, the correct set of possible results would be:

(0, 1, 0, 0)

(1, 2, 1, 0)

(1, 2, 0, 1)

Note that (0, 1, 1, 1) is not a valid solution in this case, as it does not satisfy the initial condition z = 0.

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Answer:

2000

Step-by-step explanation:

If there is only one signiciant figure without a decimal point, then the left-most figure is when counting begins.

Answer:

2000

Step-by-step explanation:

Answer:

200 points

Step-by-step explanation:

1. Since 450 is a positive value, we have to add 450 to -250 to get the new total.

2. (Solving)

Therefore, Sam's new score is 200 points.

Answer:

Step-by-step explanation:

Given,

Cost Price ( CP ) = Rs 400

Profit % = 4 %

Selling price ( SP ) = ?

now, Let's find the value of SP:

SP = \( \frac{CP \: (100 + \: profit percent \: )}{100} \)

Plug the values

\( = \frac{400(100 + 4)}{100} \)

Add the numbers

\( = \frac{400 \times 104}{100} \)

Multiply the numbers

\( = \frac{41600}{100} \)

Divide

= Rs \(416\)

Selling price ( SP ) = Rs 416

Hope this helps...

Best regards!!

Answer: C. Y = 5x + 5

Step-by-step explanation:

    We need to write, or decide on, the equation for the blue line as this line represents the trend line for this scatter plot. We will write this in slope-intercept form. See attached for a visual.

    First, we will find our slope. We will use \(\frac{rise}{run}\) for this since we have a graph with clear points. See attached, we count up [5] and then count to the right [1] for a slope of 5.

     -> Slope = 5

   Now, we will find our y-intercept. This is where the line intersects the y-axis. The line hits the y-axis at point (0, 5) giving us a y-intercept of 5.

     -> Y-intercept = 5

   Lastly, we will write our equation and decide on an answer.

y = mx + b

y = (5)x + (5)

Y = 5x + 5

             C. Y = 5x + 5

Answer: HI = 5.3 cm

Let HI = x

GH = 2cm

m< H = 68 degrees

to find HI, we will need to apply the SOH CAH TOA RULE

HI = hypotenus

GH = adjacent

Cos 68 = adjacent / hypotenus

Cos 68 = 2 / x

Cross multiply

2 = x * cos 68

cos 68 = 0.3746

2 = x * 0.3746

Isolate x

x = 2/0.3746

x = 5.3cm

Therefore, HI is 5.3cm

As given data represents the sample so here correct choice is given by

sample mean \(\bar {x}\)  = 15.

As given in the question,

Data represents the sample :

Sample : 24 , 16, 1, 11, 23

Let \(x_{i}\) represents the each sample value of the give data where i is equals to 1 to 5:

x₁               x₂              x₃          x₄           x₅

24             16               1             11           23

It represents the sample , therefore correct choice for calculating mean is sample mean.

Sample Mean \(\bar{x}\)  = ( x₁ + x₂ + x₃ + x₄ + x₅ ) / 5

                           = ( 24 + 16 + 1 + 11 + 23 ) /5

                           = 75 /5

                           = 15

Therefore, as given data represents the sample so here correct choice is given by sample mean \(\bar {x}\)  = 15.

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