4th Time asking. Aaaaaaaaaaah. Can nobody anwser this......?
PLEASE I DONT HAVE MUCH TIME LEFT.

Answer:

14.9 miles

Step-by-step explanation:

In the image below, the side of the triangle a, represents; "Peter leaves work and drives 10miles due south".

The side of the triangle b represents; "he then heads east for 11 miles to reach his home"

The distance between his work and home is represented by side c of the triangle.

This is a tight angle triangle, hence pythagoras theorem would be applied in solving it.

This theorem states that the square of the hypotenuse of a right angle triangle is equal to the sum of the squares of the other two sides;

This means we have;

c² = a² + b²

c² = 10² + 11²

c = √(100+121)

c = 14.87

Rounding off to the nearest tenths = 14.9

Answer:

He will

have RUB 891,135 present to the same government

Step-by-step explanation:

Here, we want to calculate the amount of money that will be left in the account

To get this, we simply subtract the payments and add up the deposits to the initial

Thus, we have;

850,360 + 119,980 - 79,205 = 891,135

The polynomial function is f(x) = x^3 + 4x^2 - 17x - 60.

To find a polynomial function of degree 3 with real coefficients that has the given zeros, we can use the fact that if a polynomial has a zero of x = a, then (x - a) is a factor of the polynomial. Therefore, if the polynomial has zeros of x = -3, x = 4, and x = -5, then the polynomial can be written in factored form as:

f(x) = (x + 3)(x - 4)(x + 5)

To find the polynomial function in standard form, we can multiply the factors:

f(x) = (x + 3)(x - 4)(x + 5)
f(x) = (x^2 - x - 12)(x + 5)
f(x) = x^3 + 5x^2 - x^2 - 5x - 12x - 60
f(x) = x^3 + 4x^2 - 17x - 60

Therefore, the polynomial function is f(x) = x^3 + 4x^2 - 17x - 60.

Learn more about polynomial function

brainly.com/question/12976257

#SPJ11

\(~\log_4 16 \\\\= \log_4 4^2\\\\=2 \log_ 4 4~~~~~~~~~~~~~~~~~~~~~~~~;[\log_b m^n = n \log_b m]\\\\=2 \cdot 1~~~~~~~~~~~~~~~~~~~~~~~~~~~~;[ \log_b b =1]\\\\=2\)

Answer:

B. 2

Step-by-step explanation:

Answer:

isometry

Step-by-step explanation:

Answer:

The option you chose is correct (second option)

Step-by-step explanation:

This is because since -4x is only greater than and not equal to 20, the circle should be open. Then the larges the number, the better because a negative times negative is a positive. The product of -4x has to result in something larger than 20.

Hope this helps!

Answer:

x = 2sqrt(2)

y = 2sqrt(6)

Step-by-step explanation:

The ratio of the lengths of the sides of a 30-60-90 triangle is

1 : sqrt(3) : 2

x = 0.5 * 4 sqrt(2) = 2sqrt(2)

y = x * sqrt(3) = 2sqrt(6)

The mass of all the worker bees in the hive together is 40 kg if the worker bee has a mass of 1*10^(-4)kg. There are 4*10^(4) worker bees living in one hive.

To calculate the total mass of all the worker bees in the hive, we multiply the mass of one worker bee by the number of worker bees in the hive. We know that the mass of one worker bee is 1*10^(-4)kg and the number of worker bees in the hive is 4*10^(4).

Therefore, we multiply 1*10^(-4) by 4*10^(4) and get 40 kg. This is the total mass of all the worker bees in the hive together.

For more questions like Worker bees click the link below:

https://brainly.com/question/14570149

#SPJ4

Correct question:

A worker bee has a mass of 1*10^(-4)kg. There are 4*10^(4) worker bees living in one hive. What iS the mass of all the worker bees in the hive together?

In triangle ABC, we are given that angle C is a right angle, which means it measures 90°. We also know that angle B is 36°12′, and side c has a length of 0.6209 m. Our goal is to find the measures of angle A and the lengths of sides a and b.

Using the fact that the sum of angles in a triangle is 180°, we can find angle A:

A + B + C = 180°

A = 180° - B - C = 180° - 36°12′ - 90° = 53°48′

Now, we can apply the trigonometric ratios in the right-angled triangle ABC. The ratios are defined as follows:

Sine (sin) = Opposite / Hypotenuse

Cosine (cos) = Adjacent / Hypotenuse

Tangent (tan) = Opposite / Adjacent

Using the given values, we can determine the lengths of sides a and b:

Sine ratio:

sin B = a / c

Substituting the known values, we find:

sin 36°12′ = a / 0.6209

a = 0.6209 x sin 36°12′ = 0.3774 m

Cosine ratio:

cos B = b / c

Substituting the known values, we find:

cos 36°12′ = b / 0.6209

b = 0.6209 x cos 36°12′ = 0.5039 m

Tangent ratio:

tan B = a / b

Substituting the values of a and b, we find:

tan 36°12′ = 0.3774 / 0.5039 = 0.7499

Therefore, the lengths of sides a and b are approximately 0.3774 m and 0.5039 m, respectively. Angle A measures 53°48′, angle B measures 36°12′, and angle C is the right angle.

Learn more about right angled triangle:

https://brainly.com/question/64787

#SPJ11

Answer: Angles 1,4,5, and 8 are all 49 degrees. Angles 2,3,6, and 7 are all 131 degrees

Step-by-step explanation:

An entire line is 180.

1,4,5, and 8 are all the same angles and so are 2,3,6, and 7.

So if you already know 5 then you know 1,4, and 8.

180-49=131 and that gives you 2,3,6, and 7.

You have the correct expression for the first answer box. It is s^3+12. Nice work.

The reasoning is that s^3 is the volume of the storage container on the left, and 12 is the volume of the storage container on the right. Adding the two container volumes gets the total volume.

-----------------------------------

For the second answer box, we'll plug in s = 4 to get

s^3 + 12 = 4^3 + 12 = 64 + 12 = 76

The total volume is 76 cubic feet.

So 76 is the answer to the second box

Answer:A

Step-by-step explanation:

Part 1: The molar mass is  727. 49 g/mol

Part 2: If the small temperature reduces, the actual volume of the sample also reduces

Following the ideal gas rule;

PV = nRT

Given that;

We have;

PV/RT = n

Substitute the values

n = 0. 850 × 2.4/8. 3145 × 287

Multiply the values

n = 2. 04/2386. 26

Divide the values

n = 8. 55 × 10^-4

Note that;

n = mass/molar mass

Then,

molar mass = mass/n = 0. 622/8. 55 × 10^-4 = 727. 49 g/mol

Learn more about Ideal gas law at: https://brainly.com/question/25290815

#SPJ1

Explanation

Step1

let

Step 2

equation

I hope this helps you

In the event that linear regression is required, we have two options: (1) change the delay column 2) ignore them.

A variable's value can be predicted using linear regression analysis based on the value of another variable. The dependent variable is the one you want to be able to forecast. The independent variable is the one you're using to make a prediction about the value of the other variable.

Given,

You want to run a regression to predict the probability of a flight delay, but there are flights with delays of up to 12 hours that are really messing up your model.

I immediately think of grouping delays into ranges such as those under 40 minutes, those between 40 minutes and 2 hours, those between 2 hours and 10 hours, and those above 10 hours. But doing so requires the use of a classification model, such as logistic regression. We frequently consider whether there will be a delay rather than how long it might last when thinking about delays. In the event that linear regression is required, we have two options: (1) change the delay column 2) ignore them.

To learn more about linear regression, visit:

https://brainly.com/question/14313391

#SPJ4

If a typical somatic cell has 64 chromosomes, each gamete of that organism is expected to have 32 chromosomes.

In sexually reproducing organisms, somatic cells are the cells that make up the body and contain a full set of chromosomes, which includes both sets of homologous chromosomes. Gametes, on the other hand, are the reproductive cells (sperm and egg) that contain half the number of chromosomes as somatic cells.

During the process of gamete formation, called meiosis, the number of chromosomes is halved. This reduction occurs in two stages: meiosis I and meiosis II. In meiosis I, the homologous chromosomes pair up and undergo crossing over, resulting in the shuffling of genetic material. Then, the homologous chromosomes separate, reducing the chromosome number by half. In meiosis II, similar to mitosis, the sister chromatids of each chromosome separate, resulting in the formation of four haploid daughter cells, which are the gametes.

Since a typical somatic cell has 64 chromosomes, the gametes produced through meiosis will have half that number, which is 32 chromosomes. These gametes, with 32 chromosomes, will combine during fertilization to restore the full set of chromosomes in the offspring, creating a diploid zygote with 64 chromosomes.

Learn more about zygote here :

brainly.com/question/29769026

#SPJ11

In order to find the total amount of miles Olivia rode in the two days, we just need to add the mixed numbers that represent the amount rode in each day.

So we have:

So Olivia rode 4 3/4 miles (that is, 4.75 miles) in the two days.

Answer:

I think b because line was on x-e

The probability of winning with 10 tickets in one raffle is 100 times greater than the probability of winning with one ticket in 10 different raffles. This means that buying 10 tickets in one raffle is the best way to maximize your chances of winning something.

Buying ten tickets in one raffle will give you a greater chance of winning the prize than buying one ticket in ten different raffles. In the first scenario, you have a 10% chance of winning the prize (10 tickets out of 100 total tickets). In the second scenario, your chances are only 1% (1 ticket out of 100 tickets in each raffle).

Mathematically, this can be expressed as the probability of winning with 10 tickets in one raffle (P1): P1 = 10/100 = 0.1

The probability of winning with one ticket in 10 different raffles (P2): P2 = (1/100)^10 = (0.01)^10 = 1/10,000 = 0.0001

Therefore, the probability of winning with 10 tickets in one raffle is 100 times greater than the probability of winning with one ticket in 10 different raffles. This means that buying 10 tickets in one raffle is the best way to maximize your chances of winning something.

Learn more about tickets here:

https://brainly.com/question/14188810

#SPJ4

Question 1: The item not included in the cost of merchandise inventory is "Purchase discounts."

2: The total cost of the merchandise is $3,332.00.

5: The company's gross margin and operating expenses, are $211,000 and $191,720.

Merchandise inventory expenses normally consist of the price paid for the inventory, deductions from the purchase price resulting from purchase returns and allowances, and freight expenses paid by the purchaser.

Although purchase discounts reduce the cost of merchandise inventory, they are not considered part of it. Instead, they are treated as a distinct discount in the accounting records.

Learn more about merchandise inventory from

https://brainly.com/question/27046371

#SPJ1

(a) The independent and dependent variables in this problem are: Independent variable: number of people in the portrait and Dependent variable: total cost of taking the portrait

(b)The number of people in the portrait is 6.

Given that the Milligan family spent $215 to have their family portrait taken. The portrait package they would like to purchase costs $125. In addition, the photographer charges a $15 sitting fee per person in the portrait.Let x be the number of people in the portrait and y be the total cost of taking the portrait.The function that represents the total cost of any number of people in the portrait is given byy = 15x + 125Therefore, if we need to find the total cost for any number of people in the portrait, we just need to substitute the number of people in the above equation to get the corresponding total cost.b) The given equation is:y = 15x + 125The total cost of the portrait is $215.So, we can substitute y = 215 in the above equation to find the number of people in the portrait.215 = 15x + 125215 - 125 = 15x90 = 15xx = 6.

Know more about variables here:

https://brainly.com/question/15078630

#SPJ11

Selecting all students with last names beginning with the letter M would not produce a random sample of a school population of 1000 students. Hence the answer is no.

A random sample is obtained by selecting individuals from a population in a way that ensures every member of the population has an equal chance of being included in the sample.

By choosing only students with last names beginning with the letter M, you are introducing a bias and not providing an equal chance for all students to be selected.

To obtain a random sample of 1000 students from a school population, you would need to use a random selection method that ensures each student has an equal probability of being chosen.

This could be achieved through techniques such as random number generators, random sampling software, or random sampling techniques like stratified or cluster sampling.

Selecting all students with last names beginning with the letter M would not meet the requirements of a random sample, as it would not provide an equal chance for all students in the population to be included.

To know more about random sample refer here:

https://brainly.com/question/33334850#

#SPJ11

Brian deposited $9,808 into a savings account that compounds interest on a daily basis, at a rate of 3.78%. If we want to find out how much interest he will earn after 12 years, we can use the formula:

A = P(1 + r/n)^(nt)

where A is the amount of money after t years, P is the principal amount (which is $9,808 in this case), r is the annual interest rate (3.78% in this case), n is the number of times the interest is compounded per year (which is 365 since it compounds daily), and t is the number of years (which is 12).

So, plugging in the values we get:

A = $9,808(1 + 0.0378/365)^(365*12)

A = $9,808(1.000103972)^4380

A = $9,808(1.496812899)

A = $14,682.54

Therefore, the interest Brian will earn after 12 years is $14,682.54 - $9,808 = $4,874.54. When we round this answer to the hundredths place, we get $4,874.54.

Answer:

Area=36π ft or 113.1 ft

Circumfrence= 12π ft or 37.7 ft

Step-by-step explanation:

A=πr^2

r=6

A=36π ft or 113.1 ft

C=2πr

C=12π ft or 37.7 ft

Answer:

Angle 1 and angle 3 are vertical angles.

Step-by-step explanation:

They are diagonal from each other causing it to be vertical angles and equal.

Answer:

there are infinitely many solutions

Step-by-step explanation:

1/2(b+14) is the same as (b+14)/2, so no matter what number you plug in for b, both sides will always be equal. thus, there is infinitely many solutions.

hope this helps <3

Answer: there is no solution.

Step-by-step explanation:

We can see mentally that when we multiply both sides by 2, we will be left with b+14 on both sides which will cancel out ( “b” will cancel out) so there is no solution.

To determine the amount (A) of money after one year with different interest rates compounded monthly, we can use the formula for compound interest: A = P(1 + r/m)^(m*t).

Let's assume the principal is $1,000. We'll calculate the amount (A) for different interest rates, rounding to the nearest cent.

For example, if the annual interest rate is 2%, compounded monthly (m = 12), and the principal is $1,000, the formula becomes A = 1000(1 + 0.02/12)^(12*1). Evaluating this expression, we find A ≈ $1,020.18.

Similarly, we can calculate the amount (A) for different interest rates using the same formula, adjusting the interest rate, compounding periods, and principal accordingly.

By plugging in the values for different interest rates into the compound interest formula and performing the necessary calculations, we can determine the respective amounts (A) of money after one year with different interest rates compounded monthly.

To learn more about interest click here : brainly.com/question/30393144

#SPJ11

Answer:

u+2b=22

Unicycles have one wheel and bicycles have two, so the coefficient of 2 should go before the variable representing each bike.

It should equal 22 because 15 represents the total number of seats and not wheels.

Step-by-step explanation:

Answer:

number of pennies = 19

number of dimes = 19

number of quarters = 45 - 2 × 19 = 45 - 38 = 7

Step-by-step explanation:

The total number of coins in the box is 45 . The coins consist of pennies, dimes and quarters.

The number of pennies is equal to the number of dimes. The remaining number is the quarters. Therefore,

number of pennies = a

number of dimes = a

number of dimes = 45 - 2a

1 dime = 0.1 dollars

1 penny = 0.01 dollars

1 quarters = 0.25 dollars

Thee total cost can be expressed as follows

3.84 = a(0.01) + a(0.1) + 0.25(45 - 2a)

3.84 = 0.01a  + 0.1a + 11.25  - 0.5 a

3.84 = -0.39 a + 11.25

3.84 - 11.25 = -0.39 a

-7.41  = -0.39 a

divide both sides by -0.39

a = -7.41/-0.39

a = 19

number of pennies = 19

number of dimes = 19

number of quarters = 45 - 2 × 19 = 45 - 38 = 7

Answer:

8

Step-by-step explanation:

do 8÷1.6 that gives you 5

so then to get your bottom length do 5×5=25

so then do 1.6×5 and that gives you 8