Find the measure of the missing angles. need help ASAP

Applying proportion, 2520 ounces of solution Z will contain 44040 ounces of ingredient a.

To determine the number of ounces of ingredient a in 2520 ounces of solution Z, we need to first calculate the proportion of ingredient a in solutions X and Y, and then use that information to determine the proportion of ingredient a in solution Z.

Solution X contains 2 ounces of ingredient a and 3 ounces of ingredient b in one ounce of solution, so the proportion of ingredient a is 2/(2+3) = 2/5.

Solution Y contains 1 ounce of ingredient a and 2 ounces of ingredient b in one ounce of solution, so the proportion of ingredient a is 1/(1+2) = 1/3.

Solution Z is created by mixing solutions X and Y in a ratio of 3:11, so 3 ounces of solution X are mixed with 11 ounces of solution Y.

Thus, the proportion of ingredient a in solution Z = (32/5) + (111/3) = 6/5 + 11/3.

To find out the number of ounces of ingredient a in 2520 ounces of solution Z, we need to multiply the proportion of ingredient a with the number of ounces of solution Z

2520 * (6/5 + 11/3) = 2520 * (6/5 + 11/3) = 2520 * (252/15 + 11/3) = 2520 * (16+11/3) = 2520 * (16+11/3) = 2520 * (16+11/3) = 2520 * (16+37/3) = 2520 * (16+37/3) = 2520 * (53/3) = 252053/3 = 252017.66666 = 44040 ounces of ingredient a.

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Answer:

\(dc = 7\)

The answer for DC = 7

Answer:Joe would have 40$

he will have 7 5 dollar bills and 5 1 dollar bills

Answer: A

Step-by-step explanation: hope this helps!

please give brainliest!

Answer:

A. Michael must get a degree in engineering LOLLLLL

Answer:

I think the answer is continuous hope this helps

Step-by-step explanation:

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Answer:

Step-by-step explanation:

Answer:

Find the retail sale price of each item below. Round to two decimal places when necessary. Original price : $325.50; Markdown: 15%.

Answer:

6

Step-by-step explanation:

y=2x+4

y=2(1)+4

y=2+4

y=6

The original series ∑n=0[infinity]15 6n is always larger than the convergent series ∑n=0[infinity] 6n, we can also conclude that the original series converges by the direct comparison test.

To determine whether the series ∑n=0[infinity]15 6n converges or diverges, we can use the direct comparison test.
First, we need to find a series that is easier to analyze but still has a similar behavior as the original series.

In this case, we can compare the original series to the series ∑n=0[infinity] 6n.

We can see that the terms of the original series are always larger than the terms of the comparison series since the original series starts at n=0 and goes up to n=15 while the comparison series starts at n=0 and goes up to infinity.

Therefore, we can say that for all n ≥ 15,

6n ≤ 15 × 6n

Now, we can compare the two series using the direct comparison test. Since

∑n=0[infinity] 15 × 6n

converges (it is a geometric series with a ratio 6/15 < 1), we can conclude that
∑n=0[infinity] 6n

converges as well.

Since the original series ∑n=0[infinity]15 6n is always larger than the convergent series ∑n=0[infinity] 6n, we can also conclude that the original series converges by the direct comparison test.

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The given one-on-one function is g(x) = 2x - 5, and it is necessary to find its inverse, g⁻¹(x).

We are given a function g(x) = 2x - 5.The inverse of g(x) is found by replacing g(x) with x and solving for x. Then interchange x and y and get the inverse function, g⁻¹(x).Therefore,

x = 2y - 5 => 2y

= x + 5

=> y = (x + 5) / 2Hence, the inverse function of

g(x) is g⁻¹(x) = (x + 5) / 2.

Domain of g(x) is all real numbers.Range of g(x) is all real numbers.

Domain and Range in interval notation:The range of a function is the set of all output values of the function. The domain of a function is the set of all input values of the function. The range and domain of a function can be represented using interval notation as shown below;

Domain of g(x) is all real numbers, i.e., (- ∞, ∞).

Range of g(x) is all real numbers, i.e., (- ∞, ∞).

Therefore, Domain = (- ∞, ∞), Range = (- ∞, ∞).

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Answer: A: y= 3x + 3

Step-by-step explanation:

The y intercept has to be 3 which is found when x = 0 that eliminates B and C. Then just plug in -1 or 1 into A or D and you will find that plugging in either with get you the y value provided on A.

The volume flow rate of the water passing through the pipe increases by a factor of 6.

Assuming that the initial cross sectional area of the pipe is A m² and the initial velocity of the water is V m/s, the water flow rate is:

= initial flow rate = area × velocity = AV m³/s

As the water speed doubles (2V m/s) and the pipe cross-sectional area triples (3A m²), the volume flow rate becomes:

Final flow rate = 2V × 3A = 6AV m³/s

As a result, the volume flow rate of the water moving through it multiplies by a ratio of six.

The basic equation for cases like these is

Q=AV,

where Q is the volume flow rate, A is the cross-sectional area occupied by the flowing material, and V is the average velocity of flow.

V is considered an average since not every component of a flowing fluid flows at the same rate. If you monitor the waters of a river moving slowly downstream at a consistent rate of gallons per second, you will see that the surface has slower currents here and faster currents there.

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The given paragraph states that a stationery shop has been running for 10 years near campus in Jakarta.

Students like the asker often visit this store to purchase stationery, markers, rulers, and photocopiers.

The word "been" is a past participle of the verb "be." It is used to show the completion of an action in the past.

In this case, it implies that the stationery shop has been operating for the past 10 years near the campus.

The sentence can be rewritten as follows to make use of the word "been":

"The stationery shop has been providing stationery, markers, rulers, and photocopiers to students near the campus for 10 years."

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The correct logarithm form is: a. log5 125 = 3

Question is about finding the logarithm form of 5³ = 125 using the given options.

The correct logarithm form is:

a. log5 125 = 3

Here's the step-by-step explanation:

1. The exponential form is given as 5³= 125.
2. To convert it to logarithm form, you have to express it as log(base) (argument) = exponent.
3. In this case, the base is 5, the argument is 125, and the exponent is 3.
4. Therefore, the logarithm form is log5 125 = 3.

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Answer:

9

Step-by-step explanation:

Specific humidity is defined as the mass of water vapor per unit mass of dry air. It can be calculated as the ratio of the partial pressure of water vapor (Pv) to the total pressure (Pt) minus the partial pressure of water vapor (Pv).

The specific humidity of a parcel of air is a measure of the amount of water vapor in the air. It is defined as the mass of water vapor per unit mass of dry air. The specific humidity can be calculated using the following equation:

specific humidity = Pv / (Pt - Pv)

where:

Pv is the partial pressure of water vapor

Pt is the total pressure

The partial pressure of water vapor is the pressure that would be exerted by the water vapor if it were the only gas in the air. The total pressure is the sum of the partial pressures of all the gases in the air.

The specific humidity can be used to calculate the relative humidity, which is a measure of how close the air is to being saturated with water vapor. The relative humidity is calculated using the following equation:

relative humidity = Pv / Psat

where:

Psat is the saturation pressure of water vapor

The saturation pressure of water vapor is the pressure at which the air is saturated with water vapor. The saturation pressure increases with temperature.

The specific humidity and relative humidity are both important measures of the amount of water vapor in the air. The specific humidity is a more direct measure of the amount of water vapor, while the relative humidity is a measure of how close the air is to being saturated with water vapor.

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Answer:

They are the same line

Step-by-step explanation:

When you have equations of line and want to compare them, make sure the y is isolated (by itself)

the second equation -2y = 4x-8 is not isolated

To isolate, divide both sides by -2

\(\frac{-2y}{-2} =y\)

\(\frac{4x-8}{-2} = -2x+4\)

Now you have y=-2x+4, which is the same equation as the first!

(remember that if you divide a negative number by a negative number, you will get a positive one)

Answer:

The lines are the same if you divide both sides by -2 for the equation:-2y=4x-8 to get a slope formula. As you can see, after doing that, the equations are the same.

Step-by-step explanation:

y=-2x+4

-2y=4x-8

-2y/-2=(4x-8)/2

y=-2x+4

On a graph, the absolute value of a number is always non-negative.

The absolute value of a number is defined as the distance of that number from zero on the number line. Since the distance can never be negative, the absolute value of a number is always non-negative.

This is reflected in the graph of an absolute value function. The graph of an absolute value function, |x| is a V-shape that opens upward, with the vertex of the V being the point where the absolute value function equals zero. The two arms of the V extend out from this point, going in opposite directions along the number line. The coordinates of the vertex (0,0) and the graph is always non-negative.

It's important to note that although the absolute value is always non-negative on a graph, the input value (x) can be both positive and negative. The output of the absolute value function (|x|) will always be positive.

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Step-by-step explanation:

n dollars for 12 bicycles.

what is the factor to go from 12 to 30 ?

12×f = 30

f = 30/12 = 5/2

as it will be the same rate, if will cost 5n/2 dollars

Using expression 2300*12.6577, Claudine have 29,112.71 pesos i.e. B.

What exactly are expressions?

Expressions in mathematics are mathematical assertions that comprise at least two phrases that contain numbers, variables, or both, and are connected by an operator in between. Addition, subtraction, multiplication, and division are examples of mathematical operators. For example, x + y is an expression in which x and y are terms separated by an addition operator. There are two sorts of expressions in mathematics: numerical expressions, which include simply numbers, and algebraic expressions, which contain both numbers and variables.

e.g. A number is 6 more than half of another number, which is x. In a mathematical expression, this proposition is expressed as x/2 + 6. Complex riddles are solved using mathematical expressions.

Now,

Given that 1 U.S. dollar = 12.6577 Mexican pesos

Claudine gave =2300+55=$2355

but $55 is fee. so, she will not get money in exchange for $55.

Therefore, she has now=2300*12.6577 Mexican pesos

=29112.71 pesos

hence,

          Claudine have 29,112.71 pesos.

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Answer:

$35

Step-by-step explanation:

1-2/7=5/7 (remaining money left after shopping)

2/5×5/7=2/7 (amount of money lost)

5/7-2/7=3/7 (amount of money she has now)

3/7=$15

1/7=$5

7/7=$35

Hence, total amount of money she has before she went shopping=$35

hope it helps:))))

On solving the provided question, we can say that from the graphs an expression in factored form for the polynomia\(l y(x) = sin(x) + 4cos(3x)\)

Mathematicians use graphs to visually represent or chart facts or values in order to convey them logically. A graph point usually represents a relationship between two or more things. A graph, a non-linear data structure, is made up of nodes (or vertices) and edges. Glue the nodes, also known as vertices, together. This graph has V=1, 2, 3, 5, and E=1, 2, 1, 3, 2, 4, and (2.5). (3.5). (4.5). Statistical graphs (bar charts, pie charts, line charts, etc.) Illustrations of exponential growth. A triangle-shaped logarithmic graph.

based on the graphs

A factored expression for the polynomial   \(y(x) = sin(x) + 4cos (3x)\)

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It is impossible to construct an equilateral triangle with three vertices with integer coordinates.

Suppose ABC is an equilateral triangle with integer coordinates.

Then its area by the formula \(\frac{1}{2} (x_{1} (y_{2} -y_{3})+x_{2}(y_{3} -y_{1})+x_{3} (y_{1} -y_{2}))\) is an integer.

Let a be the length of a side. Then \(a^{2}\) is a positive integer. The area of the equilateral triangle is \(\sqrt{\frac{3}{4} } a^{2}\) which is irrational.

Hence we get a contradiction.

Therefore an equilateral triangle cannot have all its vertices integer coordinates.

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It is impossible to construct an equilateral triangle with three vertices with integer coordinates because the distance between any two points with integer coordinates is also an integer. In an equilateral triangle, all three sides must have equal length. However, if the distance between two points with integer coordinates is an integer, then the distance between the third point and either of the first two points will not be an integer in most cases. This means that it is not possible to find three points with integer coordinates that are equidistant from each other.

The distance between two points with integer coordinates can be calculated using the Pythagorean theorem. If we consider two points with coordinates (x1, y1) and (x2, y2), the distance between them is √((x2-x1)²+(y2-y1)²). If the distance between two points is an integer, it means that the difference between the x-coordinates and the y-coordinates is also an integer. In an equilateral triangle, the distance between any two points must be the same. However, it is impossible to find three points with integer coordinates that are equidistant from each other.

In conclusion, it is not possible to construct an equilateral triangle with three vertices with integer coordinates because the distance between any two points with integer coordinates is also an integer. In an equilateral triangle, all three sides must have equal length. However, if the distance between two points with integer coordinates is an integer, then the distance between the third point and either of the first two points will not be an integer in most cases. This means that it is not possible to find three points with integer coordinates that are equidistant from each other.

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Answer:

(0,0) means she worked 0 hours and made 0 dollars. (6,45) means she worked 6 hours and made 45 dollars. She makes 7.50 dollars for every hour she works.

Step-by-step explanation:

Answer:

yes

Step-by-step explanation:

School is an educational building where you learn math and reading and it doesnt help you but it benifits you in jobs.

Answer:

well yes but no at the same time

Step-by-step explanation:

have a nice week. please mark as brainllest

[o]-[o]

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Each small horse needs 20 liters of water per day.

We know that the small horses consume 200 deciliters per day, and we want to transform this amount to liters.

Then we need to use the relation:

1 dL = 0.1 L

Then we can take the volume above and multiply it by 0.1 L

200 dL = 200*(1 dL) = 200*(0.1 L) = 20L

So each one needs 20 liters of water per day.

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A NORMAL distribution is a symmetrical probability distribution with a bell-shaped curve. It is also called a Gaussian distribution or a normal curve. This distribution is often used in statistics to represent a large number of natural phenomena, such as the distribution of height, weight, or IQ scores in a population.

The first deviation of a NORMAL distribution includes 68.2% of the data. This means that if we were to take a random sample of data from a normally distributed population, about 68.2% of the data would be within one standard deviation of the mean.

The second deviation includes 95.4% of the data. This means that about 95.4% of the data would be within two standard deviations of the mean.

The third deviation includes 99.7% of the data. This means that about 99.7% of the data would be within three standard deviations of the mean.

It is important to note that while these percentages hold true for a NORMAL distribution, they may not apply to other types of distributions.

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Answer:

The answer is -285

Step-by-step explanation:

Let g(x) = bax, where a and b are positive constants and x is a poisson random variable, the expected value of g(x) is b * a * λ

We can use the law of total probability and the fact that the Poisson distribution has a probability mass function of f(x) = e^(-λ) * λ^x / x!, where λ is the mean parameter, to find the expected value of g(x):

E[g(x)] = E[bax] = b * a * E[x]

Now, the expected value of x for a Poisson distribution with mean parameter λ is λ, so we have:

E[g(x)] = b * a * E[x] = b * a * λ

Therefore, the expected value of g(x) is b * a * λ, where λ is the mean parameter of the Poisson distribution.

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Answer:

First you want to ensure you are working with the same units

In this case I will change the 12.6m to cm

12.6m --> 1260cm

1260 / 0.4 = 3150 hours

1. You have $25 to spend on snacks for movie night with 4 of your friends. If individual boxes of raisins are $1.50, find the amount of money that remains per person for popcorn and a drink.

To find the amount of money that remains per person after buying raisins, we first need to find the total cost of the raisins. If 4 boxes of raisins cost $1.50 each, then 4*1.50 = $6 is spent on raisins.

To find the amount of money that remains for popcorn and drinks, we subtract the cost of the raisins from the total amount of money: 25-6 = $19.

Since there are 5 people in total (you and 4 friends), we divide the remaining money by 5 to find the amount per person: 19/5 = $3.80 per person.

2. The cost for a town’s soccer league banquet is $960. There are 60 players in the soccer league. Determine the cost per player for the town if each player pays $5 to attend the banquet.

To find the cost per player, we divide the total cost of the banquet by the number of players: 960/60 = $16 per player

3. To solve the equation 2/3(x−4)=−10, Izzy wants to multiply both sides of the equation by the reciprocal of the fraction. Name the reciprocal.

The reciprocal of the fraction 2/3 is 3/2

4. There are 2 types of tickets to attend an awards dinner—silver and gold. The gold tickets are $8 more than the silver. If Patrick bought 10 tickets at each level and spent a total of $140, find the price of each ticket.

Let's call the cost of a silver ticket x.

The cost of a gold ticket is x + 8.

We know that Patrick spent 10x + 10(x+8) = $140

We can simplify that: 10x + 10x + 80 = 140

Then we have 20x + 80 = 140

Then we have 20x = 60

And x = 3

Then the price of a silver ticket is $3 and the price of a gold ticket is $3+8 = $11

5. Kendra is making bread, but the recipe she’s using makes 4 loaves. She only wants to make one loaf. The changed recipe calls for 2 1/2 cups of flour and sugar combined. If the original recipe calls for 2 cups of sugar, find the amount of flour (in cups) in the original recipe.

If the original recipe calls for 2 cups of sugar and the changed recipe calls for 2 1/2 cups of flour and sugar combined, then the original recipe calls for 2 1/2 - 2 = 1/2 cup of flour.

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