what is the answer for 1/ 2−6=10

Answer:

No Michael is not correct.

Step-by-step explanation:

You want the difference between the ages.

Hope I helped.

Answer:

What is their ages?

Step-by-step explanation:

say if Dani is 20 and Raj is 5 then yes, they are proportional

The probability of getting at least 6 heads is3/256 or 0.0117

Probability shows possibility to happen an event, it defines that an event will occur or not. The probability varies from 0 to 1.

Simply put, probability is the likelihood that something will occur. When we don't know how an event will turn out, we might discuss the likelihood or likelihood of several outcomes. Statistics is the study of occurrences that follow a probability distribution.

Probability is a measure of how likely something is to occur. Calculating probability involves dividing the total number of outcomes by the number of possible ways an event may occur.

Given that,

A fair coin is tossed = 8 time.

We have to find the probability of getting at least 6 heads.

Since, the probability of getting head, when one coin is tossed = 1/2

And the probability of getting tale = 1/2  

The probability of getting head at least  6 times when coin is tossed 8 times can be given as,

The head can come 6 times, then probability = \((1/2)\x^{6} (1/2)\x^{2}\) =  (1/2)⁸

The head can come 7 times, then probability = (1/2)⁷(1/2) = (1/2)⁸

The head can come 8 times, then probability = (1/2)⁸

The probability of getting head at least 6 times

= (1/2)⁸ + (1/2)⁸ +  (1/2)⁸ = 3(1/2)⁸ = 3/256 = 0.0117

The probability of getting at least 6 heads is3/256 or 0.0117

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Answer:what answer screenshot glitching

Step-by-step explanation:

Answer:

y = 12 x = 12\(\sqrt{3}\)

Step-by-step explanation:

This is a 60, 90, 30. It's a special triangle.

2z = 24

z = 12

If x = z\(\sqrt{3}\)

then x = 12\(\sqrt{3}\)

y = z itself

So y = 12

The last expression finally simplifies to cot β + tan α using quotient identity in trigonometric identities.

We want to verify the trigonometric  identity;

cos (α - β)/(cos α sin β) = cot β + tan α

Now, according to trigonometric identities in mathematics, we know that;

cos (α - β) = (cos α cos β) + (sin α sin β)

Thus, plugging that back into our left hand side of the main question gives;

[(cos α cos β) + (sin α sin β)]/(cos α sin β)

Rewriting this expression by separating the denominator gives;

[(cos α cos β)/(cos α sin β)] + [(sin α sin β)]/(cos α sin β)

Using quotient identities, this can be simplified to;

cot β + tan α

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The solution to the system of equations is x = -3 and y = -4.

To solve the system of equations:

Equation 1: 2x - y = -10

Equation 2: 3x + 2y = -1

We can use the method of substitution or elimination to find the values of x and y.

Let's use the method of elimination:

Multiply Equation 1 by 2 to make the coefficients of y in both equations equal:

2(2x - y) = 2(-10)

4x - 2y = -20

Now, we can eliminate y by adding Equation 2 and the modified Equation 1:

(3x + 2y) + (4x - 2y) = -1 + (-20)

7x = -21

x = -3

Substitute the value of x into Equation 1 to solve for y:

2(-3) - y = -10

-6 - y = -10

y = -10 + 6

y = -4

Therefore, the solution to the system of equations is x = -3 and y = -4.

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Answer:

y = 75

z = 43.3

Step-by-step explanation:

To find the value of y we use the trigonometric identity Sine.

\(sin\ 30 = \frac{y}{150}\\\\y=150*sin30\\y= 75\\\)

Now to find the value of z we can use the trigonometric identity Tangent.

\(tan\ 60=\frac{y}{z}\\\\z=\frac{y}{tan\ 60}\)

We know the value of y is 75 so it becomes,

\(z=\frac{75}{1.732} \\\\z=43.3\)

Answer:

y=-150 ' z = - 468

Step-by-step explanation:

Sin angle = opp/hyp

Cos 30 = y/150

y = 150 ×( cos30)

y= - 150

Tan angles = opp / adj

Tan 60 = - 150 / Z

Z = (-150) / tan 60

Z = (-150) / 0.32

Z= - 468

Answer:

haha....The warrior code was a set of rules based on certain beliefs.

Step-by-step explanation:

Area of the trapezoid = height x average of bases

                 area = 4 x (8+13)/2) = 42 in^2

Area of triangle  = 1/2 base * height   = 1/2 (13-8) * 4 = 10 in^2

Answer:

25%

Step-by-step explanation:

$60 times ? = $45

$60 - $45 = $15

$15 were reduced and 15/60 = 25%

Answer: 25%

Step-by-step explanation:

25

Answer:

2,112 ft³

Step-by-step explanation:

Volume of composite solid = volume of pyramid + volume of cube

✔️Volume of square pyramid = ⅓(a²)*h

Where,

a = 12 ft

h = 8 ft

Plug in the values

Volume of pyramid = ⅓(12²)*8 = 384 ft³

✔️Volume of cube = a³

Where,

a = 12 ft

Plug in the value

Volume of cube = 1728 ft³

✔️Volume of composite solid = 384 + 1728 = 2,112 ft³

Answer:

6.28 m

Step-by-step explanation:

If a wheel travels with one full revolution, it would have travelled the circumference's distance from it's starting point.

The circumference of a circle is \(2\pi r\)

Let's assume \(\pi\) is 3.14 and solve for the equation.

\(2\cdot3.14\cdot1\\6.28\)

Hope this helped!

Domain: 8, 9, 10, 11.Range: -7, 7 This relation does not represent a function because the same x-value (8, 10, 11) is associated with more than one y-value (-7, 7).

Domain: 8, 9, 10, 11

Range: -7, 7

A function is a relation between a set of inputs and a set of outputs such that each input is associated with exactly one output. This particular relation fails to meet this condition because the domain value 8 is associated with two different range values (-7 and 7). In other words, the same input (8) is associated with two different outputs, which means the relation does not represent a function. The domain of the relation is 8, 9, 10, 11 and the range is -7 and 7. Therefore, this relation does not represent a function because it violates the condition that each input must have one and only one associated output.

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The relationship between the length & the width of the closet and the length of the wall is an illustration of a linear equation.

Given that:

\(l = 2w\)

Divide both sides by 2

\(w = 0.5l\)

Equation of f(l)

The sum of the length and the width is represented as: f(l).

So, we have:

\(f(l) = l + w\)

Substitute \(w = 0.5l\)

\(f(l) = l + 0.5l\)

\(f(l) = 1.5l\)

See attachment for the graph of f(l)

The desired dimension

From the question, we understand that the total length is 12m.

This means that:

\(f(l) = 12\)

So, we have:

\(1.5l = 12\)

Divide both sides by 1.5

\(l = 8\)

Recall that:

\(w = 0.5l\)

\(w = 0.5 \times 8\)

\(w = 4\)

Hence, the desired length and width are 8m and 4m, respectively.

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The Hydration Power Drink is the lead product that customers can't get elsewhere, as suggested by Ginnie's professor.

The contribution margin for each product is the difference between the sales price and the variable cost of the product. To calculate the contribution margin for each product at each price, we need to determine the sales price and variable cost of each product.

Tying is a bundling strategy used by businesses where they sell two or more products or services as a package deal. In this case, Ginnie is considering whether tying could work for her business.

She has two products - the Hydration Power Drink and the Satisfying Smoothie. The early price for hydration is $7.00 and the early price for a smoothie is $5.00.

The marginal cost for hydration is $1.00 and the marginal cost for a smoothie is $4.00.

The contribution margin for each product at each price can be calculated as follows:Early price for Hydration Power Drink = $7.00Sales Price = $7.00Variable Cost = $1.00Contribution Margin = $7.00 - $1.00 = $6.00

Early price for Satisfying Smoothie = $5.00Sales Price = $5.00

Variable Cost = $4.00Contribution Margin = $5.00 - $4.00 = $1.00

Late price for Hydration Power Drink = $7.00Sales Price = $7.00

Variable Cost = $1.00

Contribution Margin = $7.00 - $1.00 = $6.00

Late price for Satisfying Smoothie = $7.00

Sales Price = $7.00

Variable Cost = $4.00

Contribution Margin = $7.00 - $4.00 = $3.00

From the above calculations

, we can see that the contribution margin for the Hydration Power Drink is higher than that of the Satisfying Smoothie.

This means that bundling the Satisfying Smoothie with the Hydration Power Drink could be an effective bundling strategy for Ginnie's business as it will encourage customers to buy both products together, thus increasing sales revenue and profitability.

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The solution to the inequality is z > -14.

The relation between two unequal expressions is defined as inequality.

The given inequality is 2z > -28.

Solve the inequality as follows:

2z > -28

Divide both sides of the inequality by 2:

z > -14

Hence, the solution to the inequality is z > -14.

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Solution:

Experimental probability is a probability that is determined on the basis of a series of experiments. A random experiment is done and is repeated many times to determine their likelihood, and each repetition is known as a trial.

If 219 of the first 264 customers have not received a star on the receipt, then a customer that would win a free gallon of milk would be among (264 - 219) customers. Thus;

The experimental probability of winning a free gallon of milk is;

CORRECT OPTION:

Answer:

x >-33/2

Step-by-step explanation:

-4x < 66

Divide each side by -4, remembering to flip the inequality

-4x/-4 > 66/-4

x >-33/2

Answer:

x>-16.5 or x>\(-\frac{33}{2}\)

Step-by-step explanation:

\(-4x<66\\ \frac{-4}{-4} x< \frac{66}{-4} \\x> -16.5\)

Answer:

3/8 or 3:8

Step-by-step explanation:

pink : not pink

6 : 16

Think of it as a fraction. Simplify it in the same way.

6/16 simplifies to 3/8

So the pink:notpink ratio is 3/8 or 3:8

The relation that can not be supported by the evidence in the image is option B

Corresponding angles are those that are located on the same side of the transversal and in identical relative positions to the parallel lines. Angles that correspond to one another have the same measure.

Alternate interior angles are those that are located on the transverse and within the area between the parallel lines, respectively. Congruent alternate interior angles exist.

Alternate external angles are those that are outside of the space between the parallel lines and on the opposing sides of the transversal. Congruent external angles exist between the two.

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Answer:

a 300 miles

Step-by-step explanation:

4.5 inches = 3×1.5 inches

so

4.5 inches = 3×100 miles = 300 miles

Answer:

456

Step-by-step explanation:

Product means an answer derived from multiplication.  Therefore, if the product is 155952, and one value is 342, then the following equation is true:

342x = 155952, or 342 * x = 155952

Divide 155952 by 342 to get: 456.

Check the work in the equation:

342(456) = 155952

155952 = 155952, which is true, so the answer is 456.

If I helped, please make this answer brainliest! ;)

Answer: The 95% confidence interval is approximately (55.57, 58.43)

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

Explanation:

At 95% confidence, the z critical value is about z = 1.960 which you find using a table or a calculator.

The sample size is n = 17

The sample mean is xbar = 57

The population standard deviation is sigma = 3

The lower bound of the confidence interval is

L = xbar - z*sigma/sqrt(n)

L = 57 - 1.960*3/sqrt(17)

L = 55.5738905247863

L = 55.57

The upper bound is

U = xbar + z*sigma/sqrt(n)

U = 57 + 1.960*3/sqrt(17)

U = 58.4261094752137

U = 58.43

Therefore the confidence interval (L, U) turns into (55.57, 58.43) which is approximate.

By using trigonometric functions, the value of \(\sin \text{x}^\circ\) is \(\frac{\text{a}}{\text{b}}\).

Trigonometric functions are also known as Circular Functions can be simply defined as the functions of an angle of a triangle. It means that the relationship between the angles and sides of a triangle are given by these trig functions. The basic trigonometric functions are sine, cosine, tangent, cotangent, secant and cosecant.

Given

\(\sin \text{x}^\circ= \ ?\)

\(\tan \text{x}^\circ=\dfrac{\text{a}}{4}\)

\(\cos \text{x}^\circ=\dfrac{4}{\text{b}}\)

Formula to find \(\sin \text{x}^\circ\)

\(\sin \text{x}^\circ=\dfrac{\text{Opposite}}{\text{Hypotenuse}}\)

\(\rightarrow\sin \text{x}^\circ=\bold{\dfrac{a}{b}}\)

Therefore, by using trigonometric functions, the value of \(\sin \text{x}^\circ\) is \(\frac{\text{a}}{\text{b}}\).

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━━━━━━━━━━━━━━━ ♡ ━━━━━━━━━━━━━━━  

So the "back" of the arrow is on/above -20.

The arrow points to -12.

You added something to -20 to get to -12.

So the first number is -20. You added ? to get -12. -12 is the last number / the answer to the equation.

So the equation from what you have so far is -20 + ? = -12

You need to isolate the ? so that you know what it is.

So to get rid of the -20 (make it 0), you have to add 20. -20 plus 20 equals 0, which basically means it is gone. You also have to add 20 to -12. 20 plus -12 equals 8.

Now the equation is ? = 8.

So you know that the second number is 8.

The equation makes sense; -20 + 8 = -12.

━━━━━━━━━━━━━━━ ♡ ━━━━━━━━━━━━━━━  

Answer:

y = -0.1, x = 1.6

Step-by-step explanation:

Substitution is just stating one variable as another.

Lets use the first equation to substitute:

2x - 3 = -2y

2x = -2y - 3

x = -y - 1.5

Now, let's plug this in to the next equation

3x - 12y = -3

We use x as -y - 1.5 instead

3(-y - 1.5) - 12y = -3

-3y - 4.5 - 12y = -3

-15y = 1.5

y = -0.1

If we plug this back into the first equation we get x

2x - 3 = -2(-0.1)

2x - 3 = 0.2

2x = 3.2

x = 1.6

Hope this helped!

The set of side measurements that could be used to form a right triangle is 3, 4 and 5 option (D) is correct.

What is a right-angle triangle?

It is a triangle in which one of the angles is 90 degrees and the other two are sharp angles. The sides of a right-angled triangle are known as the hypotenuse, perpendicular, and base.

It is given that:

The side length of the triangle is shown in the option:

As we know,

Pythagoras' theorem is the square of the hypotenuse in a right-angled triangle is equal to the sum of the squares of the other two sides.

Using Pythagoras' theorem:

From option(D):

3, 4 and 5

(3)² + (4)² = 5²

9 + 16 = 25 (True)

Thus, the set of side measurements that could be used to form a right triangle is 3, 4 and 5 option (D) is correct.

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