Cuanto mide el asta de bandera del zocalo, si un turista se encuentra a 64 metros del asta y la observa con un angulo de 56 a la parte mas alta del asta?

x = # of days.

1.5x = 47.075

Divide both sides by 1.5

x = 31.38 days

Answer:

10a²+5ab+2b²

Step-by-step explanation:

Start by combining like terms aka the ones that match:

Step 1: (4a²-5ab-6b²) + (10ab+6a²+8b²)

Step 2: (10a²-5ab-6b²) + (10ab+8b²)

Step 3: (10a²+5ab-6b²+8b²)

Final answer: 10a²+5ab+2b²

In step 1, I added the 4 and 6. In step 2, I added -5 and 10. In step 3, I added -6 and 8. For each I attached the proper ending (a², ab, and b²).

I hope this clears some confusion!

The cosine wave, which is also a sine wave with a phase-shift of π/2 radians, is hence sometimes referred to as being sinusoidal. The average value at 0 day exists 3.47.

Any wave that exhibits sine wave properties is referred to as a sinusoid. The cosine wave, which is also a sine wave with a phase-shift of π/2 radians, is hence sometimes referred to as being sinusoidal. The cosine function and sine function are frequently referred to as leading or lagging each other due to this advantage.

A sine function-like curve that may have been phased, periodically shifted, ampliative shifted, or any combination of these.

with t at 91.25 days, the value is down it minimum = 1.97

Let d - a = 1.97

simplifying the above equation, we get

a = d - 1.97

= 3.47 - 1.97

a = 1.5

t = 91.25

bt = 3π/2

b= 1.5π/t

substitute the value of t in the above equation, we get

b = 1.5π/91.25

simplifying the above equation, we get

b = π/60.83

S(t) = 1.5 sin(πt/60.83) + 3.47

Therefore, the correct answer is d = 3.47.

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By using the approximation of 62,500 inches to the mile, you can simplify and expedite various calculations involving distances and conversions between inches and miles, providing a convenient tool for numerical analysis and problem-solving

The approximation of 62,500 inches to the mile is commonly used in various calculations, especially in scenarios where conversions between inches and miles are involved. This approximation simplifies the conversion process and allows for easier calculations.

For example, if you need to convert a distance from miles to inches, you can simply multiply the number of miles by 62,500 to obtain the equivalent distance in inches. Conversely, if you have a measurement in inches and want to convert it to miles, you divide the number of inches by 62,500 to get the distance in miles.

Additionally, this approximation can be useful in other applications, such as determining the number of inches in a given number of miles, or calculating the length of a specific distance in miles based on its measurement in inches.

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.

∠ 1 and ∠ 2 are consecutive angles, the measures are 78° and 102° respectively and converse of consecutive angles theorem will prove the oars parallel.

A pair of angles formed on each side of the transversal when it interacts with two parallel lines are known as consecutive angles. The angles in the same region (either interior or exterior) on each of the parallel lines form consecutive angles pairs and are supplementary.

Given that, in a race, all members of a rowing team should keep the oars parallel to produce maximum speed, and m∠1 = 6x + 18 and

m∠2 = 9x+12, and x = 10.

Putting the value of x, we get,

m∠1 = 6x + 18 = 6*10 + 18 = 78°

m∠2 = 9x+12 = 9*10 + 12 = 102°

m∠1 + m∠2 = 180°

Therefore, ∠1 and ∠2 are consecutive angles pairs.

We can prove that oars are parallel by converse of consecutive angles theorem.

Hence, ∠ 1 and ∠ 2 are consecutive angles, the measures are 78° and 102° respectively and converse of consecutive angles theorem will prove the oars parallel

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The 95th percentile of the wave-height distribution would be -0.052 meters.

The median of a distribution is the value that divides the data into two equal halves. To find the median of the wave-height distribution, we need to arrange the wave heights in order from lowest to highest and find the middle value. If there is an odd number of values, then the median is the middle value.

If there is an even number of values, then the median is the average of the two middle values. Since we do not have any data or values given for the wave-height distribution, we cannot determine the median.

The 100pth percentile of the wave-height distribution is the value below which 100p% of the data falls. In other words, if we rank all the wave heights from lowest to highest, the 100pth percentile is the height at which 100p% of the data lies below. A general expression for the 100pth percentile of the wave-height distribution (p) can be given as:

(p) = (1 - p) x + p y

Where x is the wave height corresponding to the (n-1)p-th rank, and y is the wave height corresponding to the np-th rank, where n is the number of observations in the distribution.

Using the model (p) = m as a 1-hour significant wave height (m) at a certain site, we can calculate the 100pth percentile for any given value of p. For example, if p = 0.95, then the 95th percentile of the wave-height distribution would be:

(0.95) = (1 - 0.95) x + 0.95 y

Simplifying this expression, we get:

y = (0.95 - 0.05x)/0.95

Substituting the value of (p) = m, we get:

m = (0.95 - 0.05x)/0.95

Solving for x, we get:

x = (0.95 - 0.95m)/0.05

Therefore, the value of the wave height corresponding to the 5th percentile of the distribution would be:

(0.05) = (1 - 0.05) x + 0.05 y

Simplifying this expression, we get:

x = (0.05y - 0.05)/(0.95)

Substituting the value of (p) = m, we get:

m = (0.05y - 0.05)/(0.95)

Solving for y, we get:

y = (0.95m + 0.05)/(0.05)

Therefore, the value of the wave height corresponding to the 95th percentile of the distribution would be:

(0.95) = (1 - 0.95) x + 0.95 y

Substituting the values of x and y, we get:

(0.95) = (1 - 0.95) [(0.95 - 0.95m)/0.05] + 0.95 [(0.95m + 0.05)/(0.05)]

Simplifying this expression, we get:

m = 0.95y - 0.05x

Substituting the values of x and y, we get:

m = 0.95 [(0.95m + 0.05)/(0.05)] - 0.05 [(0.95 - 0.95m)/0.05]

Simplifying this expression, we get:

m = 19m + 1 - 19

Solving for m, we get:

m = -0.052

Therefore, the 95th percentile of the wave-height distribution would be -0.052 meters.

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Answer:

C. 45

Step-by-step explanation:

Answer:

The horizontal distance between the lifeguard and the person is approximately 24.751 feet.

Step-by-step explanation:

At first we include a geometrical representation of the statement, which is shown in the image attached below. We can determine the horizontal distance between the lifeguard and the person by means of the following trigonometrical relationship:

\(\tan \theta = \frac{OL}{OP}\) (1)

Where:

\(\theta\) - Angle of depression to the person, measured in sexagesimal degrees.

\(OL\) - Height of the lifeguard above the ground, measured in feet.

\(OP\) - Horizontal distance between the lifeguard and the person, measured in feet.

If we know that \(OL = 10\,ft\) and \(\theta = 22^{\circ}\), then the horizontal distance between the lifeguard and the person is:

\(OP = \frac{OL}{\tan \theta}\)

\(OP = \frac{10\,ft}{\tan 22^{\circ}}\)

\(OP \approx 24.751\,ft\)

The horizontal distance between the lifeguard and the person is approximately 24.751 feet.

Answer:

1 mile

Step-by-step explanation:

We can write a ratio to solve

We know 1 hour is 60 minutes

1/6 mile          x miles

------------     = ---------------

10 minutes          60 minutes

Using cross products

1/6 miles * 60 minutes = 10 minutes * x

10 = 10x

Divide by 10

1 = x

1 mile

Answer:

$80

Step-by-step explanation:

please mark brainliest answer

Answer:

110 billion or 1.10x10^8 to the nearest 10th.

Step-by-step explanation:

The population, P, that results from a constant yearly increase from a starting value (S) at a rate (R, as a decimal)) for x years is given by the expression:

    P(x) = S*e^(1+R)x

    P(40) = (35x10^6)*(1.03)^40

    P(40) = (35x10^6)*(1.03)^40

     P(40) = (35x10^6)*3.26

     P(40) = 1.14x10^8

The popultion will be 114,000,000  [114 billion or 1.14x10^8)

110 billion or 1.10x10^8 to the nearest 10th.

Answer:

(2, 12)

Step-by-step explanation:

You do it by adding

2 and 0.

4 and 8.

Answer: 27.3861278753

Step-by-step explanation:

√750 = 27.3861278753

The equation that represents a line that is perpendicular to the line represented by 2x - y = 7 is y = -1/2x + 6

The equation of a line in slope-intercept form is expressed as;

y = mx + b

where;

m is the slope

b is the y-intercept

For two lines to be perpendicular, the product of their slope must be -1

Given the equation 2x - y =7​

Rewrite

y = 2x - 7

The slope of the line is 2, the slope of the line perpendicular must be -1/2. Hence from the given option, the equation that represents a line that is perpendicular to the line represented by 2x - y = 7 is y = -1/2x + 6

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531,441

solution:

Multiply.

(9²)³

Multiply 9².

9 x 9

9² the 2 means multiply to itself.

so 9x9 is equal to (81)³

Now multiply it again

81 x 81 x 81

= 531,441

Answer:

$14,145.95

Step-by-step explanation:

total  = 125+(1+5.5%) *13290 =14145.95

The speed at the bottom of the slide calculated is 1.6 m/s.

Solution of the question given above.

A 21 kg child slides down a 3.0-m high playground slide starting from rest. The speed at the bottom of the slide is 1.6 m/s. Neglect all external forces like friction etc.
To calculate the speed at the bottom of the slide, we can use the equation:

V = √2gh, where
V = velocity (speed)
g = acceleration due to gravity (9.8 m/s2)
h = height of the slide (3.0 m)

V = √2×9.8×3.0
V = 1.6 m/s

The child will slides down at the bottom with a speed of 1.6 m/s.

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The probability of Alice, Bob, and Cicily sitting together with Alice to the left of Bob and Cicily to the right of Bob is 2 × 3! / (n-1)!

To find the probability that Alice, Bob, and Cicily sit together at a table with Alice to the left of Bob and Cicily to the right of Bob, consider them as a single entity. Let's denote this entity as ABC.

(n-1) entities since ABC is considered as one. The total number of ways to arrange (n-1) entities is (n-1)!.

Within the ABC entity, Alice, Bob, and Cicily  arrange themselves in 3! = 6 different ways.

Since Alice can sit to the left of Bob and Cicily to the right of Bob, there are two valid arrangements: ABC and ACB.

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4.571 billion years is equals to  1.4415 × 10⁷ seconds.

To calculate the number of seconds in 4.571 billion years, we first need to determine how many seconds there are in a year. There are 60 seconds in a minute, 60 minutes in an hour, 24 hours in a day, and 365 days in a year. Multiplying these together gives us 31,536,000 seconds in a year.

Next, we multiply the number of seconds in a year by the number of years in 4.571 billion years. This gives us:

31,536,000 seconds/year x 4,571,000,000 years = 1.4415 × 10¹⁷ seconds

Therefore, there are approximately  1.4415 × 10¹⁷ seconds  in 4.571 billion years.

It's worth noting that this calculation assumes a standard year of 365 days. In reality, a year is slightly longer than 365 days, and so the actual number of seconds in 4.571 billion years would be slightly higher. Nonetheless, this calculation provides a good approximation.

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Answer: y = 3/8 x    + 17/8

Step-by-step explanation:

Point-Slope Form: y - y₁ = m (x- x₁)                  Slope: Change in y/Change in x

(-3,1) and (5,4) are the coordinates given.                  4 - 1 / 5 - ( - 3)

Slope Intercept Form: y =mx + b                                 3 / 8 ( - ) ( - ) = +

Write in point slope:                      | Using (-3, 1) |

y - 1 = 3/8 ( x - ( -3 ) )

y - 1 = 3/8 ( x + 3)

y - 1 = 3/8 x   + 9/8

y - 8/8 = 3/8 x   + 9/8

y = 3/8 x   + 17/8

Answer:

La cantidad de días para mantener una población de cerdos mayor en 40 % es de 10 días.

Step-by-step explanation:

Para una misma cantidad de alimentos, el tiempo de duración de los alimentos (\(t\)) es inversamente proporcional a la cantidad de cerdos (\(c\)), es decir:

\(t \propto \frac{1}{c}\)

\(t = \frac{k}{c}\) (1)

Donde \(k\) es la constante de proporcionalidad, en días.

Podemos eliminar esa constante mediante la siguiente relación:

\(\frac{t_{1}}{t_{2}} = \frac{c_{2}}{c_{1}}\) (2)

Si sabemos que \(t_{1} = 14\,dias\), \(c_{1} = 40\) and \(c_{2} = 56\), entonces la cantidad de días asociada una población de cerdos mayor en 40 % es:

\(t_{2} = t_{1}\times \frac{c_{1}}{c_{2}}\)

\(t_{2} = 14\,dias \times \frac{40}{56}\)

\(t_{2} = 10\,dias\)

La cantidad de días para mantener una población de cerdos mayor en 40 % es de 10 días.

Calvin needs to regroup  1 hundred into 10 tens to find the difference between 335 and 126.

After deciding if he needs to regroup, Calvin needs to subtract 2 tens from 3 tens to find the difference.The difference between 335 and 126 can be found as follows:335 - 126 = 209After regrouping 1 hundred into 10 tens, the units place will have 15 ones (5 ones from 335 and 10 ones from the regrouped hundred).

To subtract 6 ones from 15 ones, Calvin will need to regroup 1 ten from 2 tens and add it to the ones place, resulting in 13 ones (5 ones + 10 ones - 6 ones).Now, he can subtract 2 tens from 3 tens to get the tens place, which gives him 1 ten (3 tens - 2 tens). In the hundreds place, he simply subtracts 1 hundred from 2 hundreds, which gives him 1 hundred (2 hundreds - 1 hundred).Therefore, the difference between 335 and 126 is 209.

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no way i can do math like that

Answer: 88

Step-by-step explanation: 77+82+73= 232. So you need an 80 for average. So what you have to do is 80x4 and that equals to 320. last step is to subtract 320-232 and you get 88. 77+82+73+88=320.

Answer:

Did you actually get that score???

Actually, it is none- of my buisness, but no one will judge

and probably not for the 77 and 73 your grade just go's up 2 points if you get a 100

The equation of the degree 6 polynomial with a root at 3, a double root at 2, and a triple root at -1, and y-intercept at y = 5 is given as follows:

y = -5/12(x - 3)(x - 2)²(x + 1)³.

The equation of the function is obtained considering the Factor Theorem, as a product of the linear factors of the function.

The zeros of the function, along with their multiplicities, are given as follows:

Then the linear factors of the function are given as follows:

The function is then defined as:

y = a(x - 3)(x - 2)²(x + 1)³.

In which a is the leading coefficient.

When x = 0, y = 5, due to the y-intercept, hence the leading coefficient a is obtained as follows:

5 = -12a

a = -5/12

Hence the polynomial is:

y = -5/12(x - 3)(x - 2)²(x + 1)³.

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Janet can simplify and solve the resulting equation to find the Value(s) of y.(y^2 - 1)(y + 1) * (y + y^2 - 5) = (y^2 - 1)(y + 1) * (y^2 + y + 2)

To solve the equation y + y^2 - 5 / (y^2 - 1) = y^2 + y + 2 / (y + 1), Janet needs to get rid of the denominators in order to simplify the equation and solve for y. One way to do this is by multiplying both sides of the equation by the common denominator of all the fractions involved.

In this case, the common denominator is (y^2 - 1)(y + 1). So, Janet should multiply both sides of the equation by (y^2 - 1)(y + 1) to eliminate the denominators.

Multiplying both sides by (y^2 - 1)(y + 1) yields:

(y^2 - 1)(y + 1) * (y + y^2 - 5) / (y^2 - 1) = (y^2 - 1)(y + 1) * (y^2 + y + 2) / (y + 1)

By multiplying, we cancel out the denominators:

(y^2 - 1)(y + 1) * (y + y^2 - 5) = (y^2 - 1)(y + 1) * (y^2 + y + 2)

Now, Janet can simplify and solve the resulting equation to find the value(s) of y.

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