find two solutions of each equation. give your answers in radians (0 ≤ theta ≤ 2????). do not use a calculator. (enter your answers as comma-separated lists.)

The frequency of a phenomenon in a given study area is known as density.

Mass per unit volume is the definition of a material's density. Density, or mass per unit volume, is defined as the ratio of mass to volume. It gauges how much "stuff" an object contains in relation to its volume (cubic meter or cubic centimeter).

A measurement of density contrasts the mass of an object with its volume. High density refers to the amount of matter in a given volume of an object. A low density is an object with little substance in the same volume.

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Answer:

9.75

Step-by-step explanation:

first we are going to subtract the bonus

142.25 -35 = 107.25

assuming that you are not takeing breaks you work a total of 11 hours (7+4)

so 11/107.25  = 9.75

so you would make 9.75 an hour before taxs

In a hatchery, there are a total of 846,120 fish that are evenly distributed among multiple ponds. The task is to identify all the possible numbers of ponds that could exist at the hatchery.

To determine the potential number of ponds in the hatchery, we need to find all the factors of the total number of fish, which is 846,120. Factors are numbers that divide evenly into another number. By finding the factors of 846,120, we can identify the possible numbers of ponds since the fish are divided evenly among them. The factors of 846,120 are: 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 560, 840, and 1680. These are all the possible numbers of ponds that could exist in the hatchery, as they evenly divide the total number of fish.

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Answer:

(5a3b)(2ab)

Expand

That's

15ab( 2ab )

we have the answer as

5y(-y² + 7y - 2)

Expand

That's

Hope this helps you

Answer:

11x^2-8x-14

Step-by-step explanation:

(2x^2- 8x– 6)+(9x^2-8) = 11x^2-8x-14

Answer:

11x^2-8x-14

Step-by-step explanation:

2x^2- 8x– 6 and 9x^2-8

solution:

2x^2- 8x– 6 +(9x^2-8)

=2x^2-8x–6+9x^2-8

=2x^2+9x^2-8x-6-8

=11x^2-8x-14

Answer:

Oh yes, wait a minute Mister Postman

Step-by-step explanation:

oh yes, wait a minute Mister Postman yes, waiT yes, wait a minute Mister Postman a  Mister Postman yes, wait a minute Mister Postman Dixie Normus

Answer:

\(m\angle {Q}\) = 56°

QR = 167

y = 136

Step-by-step explanation:

The  probability is the same as in part (d):

(21/43) * (20/42) = 0.227 (rounded to the nearest thousandth)

Let's begin by calculating the total number of ways to select two students from a group of 43. This can be done using the combination formula:

C(43,2) = (43!)/(2!(43-2)!) = 903

a. To calculate the probability that a male is selected first and then a female, we need to consider that there are 22 ways to select a male from the group of 43 students, and then 21 ways to select a female from the remaining 42 students. Therefore, the probability is:

(22/43) * (21/42) = 0.280 (rounded to the nearest thousandth)

b. To calculate the probability that a female is selected first and then a male, we need to consider that there are 21 ways to select a female from the group of 43 students, and then 22 ways to select a male from the remaining 42 students. Therefore, the probability is:

(21/43) * (22/42) = 0.261 (rounded to the nearest thousandth)

c. To calculate the probability that two males are selected, we need to consider that there are 22 ways to select a male from the group of 43 students, and then 21 ways to select another male from the remaining 42 students. Therefore, the probability is:

(22/43) * (21/42) = 0.280 (rounded to the nearest thousandth)

d. To calculate the probability that two females are selected, we need to consider that there are 21 ways to select a female from the group of 43 students, and then 20 ways to select another female from the remaining 42 students. Therefore, the probability is:

(21/43) * (20/42) = 0.227 (rounded to the nearest thousandth)

e. To calculate the probability that no males are selected, we need to consider that there are 21 ways to select a female from the group of 43 students, and then 20 ways to select another female from the remaining 42 students. Therefore, the probability is the same as in part (d):

(21/43) * (20/42) = 0.227 (rounded to the nearest thousandth)

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The interest rate is 11.05%.

What is the interest rate?

The amount of interest due each period expressed as a percentage of the amount lent, deposited, or borrowed is known as an interest rate. The total interest on a loaned or borrowed sum is determined by the principal amount, the interest rate, the frequency of compounding, and the period of time the loan, deposit, or borrowing took place.

Here, we have

Given:  an investment of $5,000 to grow to $8,000 in 9 years if interest is compounded continuously.

We have to find the interest rate.

Investment = $5,000

Time(x) = 9 years

n = 12

Annual amount = $8,000

A = P(1+r/n)ⁿˣ

r = n(A/P)⁻ⁿˣ - 1

r = 12(8000/5000)⁻¹⁰⁸ - 1

r = 12(1.6)⁻¹⁰⁸ -1

r = 12(1.0043) - 1

r = 11.05%

Hence, the interest rate is 11.05%.

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Therefore, the measure of the other leg in the given right triangle is 5 cm.

To find the measure of the other leg of a right triangle, given the length of one leg and the hypotenuse, you can use the Pythagorean theorem, which states that in a right triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides.

Let's denote the length of the other leg as x. According to the problem:

12^2 + x^2 = 13^2

Simplifying the equation:

144 + x^2 = 169

Subtracting 144 from both sides:

x^2 = 169 - 144

x^2 = 25

Taking the square root of both sides:

x = √25

x = 5

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The price per T-shirt should be at least $15 to achieve a profit of $250.

To calculate the price per T-shirt that will yield a profit of at least $250, we need to consider the cost of production, the desired profit, and the number of shirts to be sold.

Given that the cost to make each T-shirt is $10, and we want to sell 50 shirts, the total cost of production would be 10 * 50 = $500.

Now, let's calculate the minimum revenue needed to achieve a profit of $250. We add the desired profit to the total cost of production: $500 + $250 = $750.

Finally, to determine the price per T-shirt, we divide the total revenue by the number of shirts: $750 ÷ 50 = $15.

Therefore, to make a profit of at least $250, the price per T-shirt should be set at $15.

By selling each T-shirt for $15, the total revenue would be $15 * 50 = $750. From this revenue, we subtract the total production cost of $500 to calculate the profit, which amounts to $750 - $500 = $250. Thus, by charging $15 per T-shirt, the desired profit of $250 is achieved.

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Answer:

verticle

you are correct

Step-by-step explanation:

Answer:

the answer is currently incorrect x is horizontal

Step-by-step explanation:

trust me I gurante this

Answer:

the answer is 24 calls

Step-by-step explanation:

set the proportion

24/2=x/8

8×24=8x

192=8x

divide by 8

x=24

Answer:

x = -7/9

Step-by-step explanation:

First, subtract 8 from both sides of the equation.

13x = 4x - 7

Next, subtract 4x from both sides of the equation.

9x=-7

Divide both sides of the equation by the same term

x = -7/9

The probability of selecting a diamond or 9 is 1/13.

Step by step explanation: There are 4 suits (diamonds, clubs, hearts, and spades) and 13 ranks (2, 3, 4, 5, 6, 7, 8, 9, 10, Jack, Queen, King, and Ace). The probability of selecting a card from a standard deck of 52 cards is 1/52.

To calculate the probability of selecting a diamond or a 9, you must first calculate the total number of diamonds and nines in the deck, which is 8 (4 diamonds and 4 nines). The probability of selecting a diamond or 9 is 8/52, which reduces to 1/13.

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Answer:

The numbers are nearest the 38,000 to roudend :

37,999 , 37,998, 37,997 , 37,996 and 37,995 

hope it helping you , have a good day !

Step-by-step explanation:

the correct answer is option a 6a-7

Answer:

Step-by-step explanation:

a

Answer:

you would need 14 buses

Step-by-step explanation:

if there is 632 students and each bus can only carry 48 then you would have to divide to figure out how many buses you would need to fit 632 students .

632 / 48 = 13.1  

you would need 14 so that each student has a place to sit .

Answer:

14

Step-by-step explanation:

If there are 632 students and 48 students can fit on a bus, then all you have to do is divide 632 by 48, which comes out to 13 1/3, and you would not round down because you would have 1/3 kids left out, so you would need another bus which gives you 14 buses.

Answer:

A) Since the die is 12 sided, there are 12 unique outcomes possible on a single roll of the die

B) The probability for an odd number on top is 1/2

C) The probability for a 2-digit numbered face on top is 1/4

D) Same question as C), so we get, again, The probability for a 2-digit numbered face on top is 1/4

Step-by-step explanation:

B) The odd numbers from 1 to 12 are, 1, 3, 5, 7, 9, 11

since the die is fair, the probability for any of these occuring is 1/12

so, since there are 6 odd numbers, the probability of an odd number facing the top is,

P = 6(1/12) = 1/2

C) The 2-digit numbered faces are 10, 11, 12, so there are 3 numbers, the probability is then,

P = 3(1/12) = 1/4

Using the constant of proportionality the value for B in the table is obtained as option C: B = 40.

What is a COP?

The ratio between two quantities that are directly proportional is the constant of proportionality. When two quantities grow and shrink at the same rate, they are directly proportional.

The table contains three columns A, C, D.

The first row contains all the part values - 14, 28, 63

The second row contains all the whole values - 20, B, 90

It is necessary to calculate the constant of proportionality.

In this case, for A, we have 14 part and 20 whole, the constant will be -

COP = Whole / Part

COP = 20 / 14

COP = 1.42857

In this case, for C, we have 63 part and 90 whole, the constant will be -

COP = Whole / Part

COP = 90 / 63

COP = 1.42857

Since, the constant of proportionality is same for A and C, it will be same for B also.

In this case, for B, we have 28 part and B whole, the constant will be -

COP = Whole / Part

1.42857 = B / 28

B = 1.42857 × 28

B = 40

Therefore, the value for B is obtained as 40.

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A three-column table is given. Part A C D Part 14 28 63 Whole 20 B 90 What is the value of B in the table? 64 50 40 12

Step-by-step explanation:

your text misses some parts.

so, there is no clear way to tell you the correct answer option. but there are some indications what is more likely your teacher wants to see as an answer, when we look at the individual options.

x² + 16x + 64 = 800

is the same as

(x + 8)² = 800

and then

x + 8 = sqrt(800) = 28.28427125...

x = 20.28427125...

not a nice number, but yes, a possible solution.

x² + 8x + 16 = 800

is the same as

(x + 4)² = 800

x + 4 = sqrt(800) = 28.28427125...

x = 24.28427125...

again, not a nice number, but yes, a possible solution.

I ignore "none of the choices are correct". again you did not provide enough information to make that call, as we have already 2 possibly valid solutions.

x² + 16 = 800

x² = 784

x = sqrt(784) = 28

that is a "nice" number and a possible solution.

I would therefore bet on this answer, although, as mentioned, it is not clear what we actually try to find out.

Answer:

Point f

Step-by-step explanation:

W

Answer:(-5,6)

Step-by-step explanation:

This Bay store can also be described as a big box retailer store.

Big Box Retailer

A big box retailer is a physically enormous retail store that is typically a component of a chain of stores (also known as a hyper store, supercenter, superstore, or megastore). By extension, the phrase, big box retailer can also refer to the business that runs the store.

The Bay Store as a Big Box

There are numerous retail chains that only operate in Canada, aside from the large American big box retailer stores like Walmart Canada and the formerly-existent Target Canada. These include places like Hudson's Bay by Home Outfitters, Loblaws by Real Canadian Superstore, Rona, Winners by HomeSense, Canadian Tire by Mark's & Sport Chek, Shoppers Drug Mart, Chapters by Indigo Books and Music, Sobeys, and several others.

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The mean, or average, is equal to the sum of all the miles divided by the number of terms you added together. We have 4 terms that will be added, but are missing one term. We will solve for the missing term by setting up an equation for the average and solving for x, the number of miles you must run on Thursday.

3 = (2 + 3 + 4 + x) / 4

12 = 2 + 3 + 4 + x

12 = 9 + x

x = 3 miles

Based on the given data, the experimental probability of landing open side up is 0.1, landing closed side up is 0.88, and landing on its side is 0.02.

To determine the experimental probability of each outcome (landing open side up, landing closed side up, and landing on its side), we need to calculate the ratio of the number of times the cup landed in each position to the total number of tosses.

Let's calculate the experimental probability for each outcome based on the given table:

1. Landing open side up:

The cup landed open side up 5 times out of 50 tosses.

Experimental Probability = Number of times landed open side up / Total number of tosses

Experimental Probability = 5 / 50

Experimental Probability = 0.1

2. Landing closed side up:

The cup landed closed side up 44 times out of 50 tosses.

Experimental Probability = Number of times landed closed side up / Total number of tosses

Experimental Probability = 44 / 50

Experimental Probability = 0.88

3. Landing on its side:

The cup landed on its side 1 time out of 50 tosses.

Experimental Probability = Number of times landed on its side / Total number of tosses

Experimental Probability = 1 / 50

Experimental Probability = 0.02

Based on the given data, the experimental probability of landing open side up is 0.1, landing closed side up is 0.88, and landing on its side is 0.02. These probabilities indicate the likelihood of each outcome occurring in a toss.

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