1. Find the missing parts of the triangle. Round to the nearest tenth when necessary or to the nearest minute as appropriate.

Answer:

1. 3x7

2. 4A

3. 2M

4. 4X

5. 7D (left) 7x4 (right)

6. 2Y (left) 3Y (right)

Step-by-step explanation:

very simple for me, just take the variable or number on the left or right and multiply by the number on the top or bottom. And for problems with 2 variables do 2X or 2Y whatever the variable may be. Hope this helped

The range of the function is {1,-1,10} for function f(x)=2x³−3x .

A relation is a function if it has only One y-value for each x-value.

In a function what can go into a function is called the Domain. What may possibly come out of a function is called the Codomain. What actually comes out of a function is called the Range.

The given function is f(x)=2x³−3x

The domain is {-1,1,2}

Now f(-1)=2(-1)³-3(-1)

=-2+3=1

f(1)=2(1)³-3(1)=2-3=-1

f(2)=2(2)³-3(2)=16-6=10

Hence, the range of the function is {1,-1,10} for  f(x)=2x³−3x .

To learn more on Functions click:

https://brainly.com/question/21145944

#SPJ1

You will earn at least $1 million per day for a period of 43.8 weeks.

The quadratic function in this problem is defined as follows:

f(x) = -0.06x² + 3.75x - 4.87.

The variables of the function are given as follows:

You charge $0.04 per user each day, hence the number of users that you need to earn $1 million per day is given as follows:

0.04n = 1

n = 1/0.04

n = 25 million users.

Hence the quadratic equation that we have to solve to find if you ever earn $1 million a day is of:

-0.06x² + 3.75x - 4.87 = 25

0.06x² - 3.75x + 29.87 = 0.

Which has the coefficients given as follows:

a = 0.06, b = -3.75, c = 29.87.

Using a quadratic equation calculator, the solutions are given as follows:

These are real values, meaning that you will earn at least $1 million per day for a period.

This is a concave down quadratic function, hence the period that you will earn at least $1 million per day is given by the subtraction of the roots, as follows:

53.1 - 9.3 = 43.8 weeks.

More can be learned about quadratic functions at https://brainly.com/question/24737967

#SPJ1

Answer:

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

Formula for area of a rectangle with dimensions l and w is:

Substitute 10 for l and 4 for w:

Answer: I would say about 63

Step-by-step explanation:

Well I know this because if the water park is opened everyday for 9 hours you can simply do 9*? Which gives you the answer of 63(like for example 7 days equals a week) but since I’m lazy to multiply it every time to a year I just did a week)

Answer:

4

Step-by-step explanation:

Answer:

22 dude everybody knows that cmon....

Step-by-step explanation:

To find f(g(x)), we need to substitute g(x) into the function f(x). Given that g(x) = x - 4, we substitute it into f(x) as follows:

\(f(g(x)) = f(x - 4) = (x - 4)^2 + 4\)

To simplify this expression, we can expand the square:

\(f(g(x)) = (x - 4)(x - 4) + 4\\ = x^2 - 8x + 16 + 4\\ = x^2 - 8x + 20\)

Therefore, f(g(x)) simplifies to\(x^2 - 8x + 20.\)

Next, let's find g(f(x)). We substitute f(x) into the function g(x):

\(g(f(x)) = g(1/x^2 + 4) = 1/x^2 + 4 - 4\\ = 1/x^2\)

Hence, g(f(x)) simplifies to 1/x^2.

In summary, f(g(x)) simplifies to\(x^2 - 8x + 20\), and g(f(x)) simplifies to 1/x^2.

For more such questions on functions

https://brainly.com/question/10439235

#SPJ8

Answer: there is nothing

Step-by-step explanation: there is nothing to see so if there is no photo nobody can help you. Sorry

Answer:

The greatest four consecutive numbers whose sum is less than 1,000 are 248, 249, 250, and 251.

Step-by-step explanation:

Let x be the smallest integer. Then:

x + x + 1 + x + 2 + x + 3 < 1,000

4x + 6 < 1,000

2x + 3 < 500

2x < 497

x < 248.5, so x = 248

So we have the integers 248, 249, 250, and 251.

Answer:

\sqrt{6}

Explanation:

From the given diagram,

Hypotenuse sde = x

Opposite side = \sqrt{3}

Using the SOH CAH TOA identity

Sintheta = opposite/hypotenuse

Sin 45 = \sqrt{3}/x

x = \sqrt{3}/sin45

Hence the value of x is \sqrt{6}

The relationship between the dates of spread and the number of people infected can vary depending on various factors such as the infectiousness of the disease, the effectiveness of containment measures, population density, and individual behaviors.

However, there is a general rule that can describe the relationship:As the dates of spread progress, the number of infected individuals tends to increase initially, reaching a peak, and then gradually decreasing over time.

This pattern is often referred to as the epidemic curve or the epidemiological curve. In the early stages of an outbreak, the number of cases may grow rapidly as the disease spreads through a susceptible population. This rapid increase is often influenced by factors such as the contagiousness of the disease, population density, and social interactions.

As containment measures, such as vaccination campaigns, public health interventions, and behavioral changes, are implemented, the rate of new infections may start to decline. This can lead to a peak in the number of cases, after which the curve gradually decreases as the disease is brought under control and fewer susceptible individuals remain.

It's important to note that the specific shape, duration, and magnitude of the epidemic curve can vary significantly depending on the disease and the effectiveness of the response measures implemented. Additionally, emerging variants, changes in behavior, and other factors can impact the trajectory of the epidemic curve.

Know more about  disease   here:

https://brainly.com/question/27441596

#SPJ11

Let

We know

\(\boxed{\sf Area =Length\times Width}\)

\(\\ \sf\longmapsto x(8x-38)=4050\)

\(\\ \sf\longmapsto 8x^2-38x=4050\)

\(\\ \sf\longmapsto 8x^2-38x-4050=0\)

\(\\ \sf\longmapsto x=\dfrac{81}{4}\:or\:x=25\)

\(\\ \sf\longmapsto Length=8x-38=8(25)-38=200-38=162m\)

Answer:

The correct option - Figure A

Step-by-step explanation:

The exact question is as follows :

Given - Royce kept track of the inches of snowfall in his town over a 15-day period. Royce's data is given below.

1, 0, 0, 3, 5, 0, 0, 0, 2, 2, 1, 7, 2, 2, 3

To find - Which box plot shows this data set?

Solution -

Given the data is -

1, 0, 0, 3, 5, 0, 0, 0, 2, 2, 1, 7, 2, 2, 3

Firstly,

Arrange the data from smallest to largest

0, 0, 0, 0, 0, 1, 1, 2, 2, 2, 2, 3, 3, 5, 7

Now,

Find the median

Median is the middle value - i.e. (15 + 1)/2 = 8th value

So, we get Median = 2

Now,

Find the Quartile -

The first quartile is the median of the data points to the left of the median.

i.e. Median of 0, 0, 0, 0, 0, 1, 1

so, we get

Q1 = 0

The third quartile is the median of the data points to the right of the median.

i.e. Median of 2, 2, 2, 3, 3, 5, 7

so, we get

Q3 = 3

Now,

Compute the min and the max

Minimum value = 0

Maximum value - 7

So,

five number summary is -

0, 0, 2, 3, 7

And we draw the box as follows -

So,

The correct option - Figure A

Answer:

Below

Step-by-step explanation:

8.6 lb  x 4 % fat   = 8.6 x .04 = .344 lb fat

Answer:

0.8 5/6 7/8 0.9

Step-by-step explanation:

5/6 is 0. 83

7/8 is 0.875

Answer: 0.9,0.8,7/8 , 5/6

The values of x, y, and z of the parallelogram are -19°, -115° and 27°

A parallelogram is a two-dimensional geometrical shape whose sides are parallel to each other. It is a type of polygon having four sides (also called quadrilateral), where the pair of parallel sides are equal in length. The Sum of adjacent angles of a parallelogram is equal to 180 degrees.

for a parallelogram opposite angles are equal

-4x -1 = 75

-4x = 76

x = 76/-4

x = -19°

sum of adjacent angles are supplementary

(-y-10) + 75 = 180

-y + 65 = 180

-y = 180 - 65

-y = 115

y = -115°

Also

4z - 3 + 75 = 180

4z + 72 = 180

4z = 180 - 72

4z = 108

z = 108/4

z = 27°

In conclusion, the values of x = -19, y = -115, z = 27

Learn more about Parallelogram: https://brainly.com/question/20526916

#SPJ1

Answer: 0.20

Step-by-step explanation:

Answer:

The probability that on a particular week, the hospital will receive on high BP pregnant woman is 0.0068

Step-by-step explanation:

We use the Exponential distribution,

Since we are given that on average, 5 pregnant women with high blood pressure come per week,

So, average = m = 5

Now, on average, 5 people come every week, so,

5 women per week,

so, we get 1 woman per (1/5)th week,

Hence, the mean is m = 1/5 for a woman arriving

and λ = 1/m = 5 = λ

we have to find the probability that it takes higher than a week for a high BP pregnant woman to arrive, i.e,

P(X>1) i.e. the probability that it takes more than a week for a high BP pregnant woman to show up,

Now,

P(X>1) = 1 - P(X<1),

Now, the probability density function is,

\(f(x) = \lambda e^{-\lambda x}\)

And the cumulative distribution function (CDF) is,

\(CDF = 1 - e^{-\lambda x}\)

Now, CDF gives the probability of an event occuring within a given time,

so, for 1 week, we have x = 1, and λ = 5, which gives,

P(X<1) = CDF,

so,

\(P(X < 1)=CDF = 1 - e^{-\lambda x}\\P(X < 1)=1-e^{-5(1)}\\P(X < 1)=1-e^{-5}\\P(X < 1) = 1 - 6.738*10^{-3}\\P(X < 1) = 0.9932\\And,\\P(X > 1) = 1 - 0.9932\\P(X > 1) = 6.8*10^{-3}\\P(X > 1) = 0.0068\)

So, the probability that on a particular week, the hospital will receive on high BP pregnant woman is 0.0068

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

Work Shown:

A = old price = 320

B = new price = 400

C = percent change

C = [ (B-A)/A ] * 100%

C = [ (400-320)/320 ] * 100%

C = (80/320)*100%

C = 0.25*100%

C = 25%

The positive C value indicates a percent increase.

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

A slightly alternative method:

A = old price = 320

B = new price = 400

C = change in price

C = B-A

C = 400-320

C = 80 is the price increase

D = percent change

D = (C/A)*100%

D = (80/320)*100%

D = 0.25*100%

D = 25%

We get the same result as before.

Answer:

We use the rule,

\((a^b)^c = a^{bc}\)

a. (10^7)²

\((10^7)^2 = 10^{(7)(2)} = 10^{14}\)

10^14

b. (10^9)³

\((10^9)^3 = 10^{(9)(3)} = 10^{27}\)

10^27

c. (10^6)³

\(10^{(6)(3)}= 10^{18}\)

10^18

d. (10^2)³

\(10^{(2)(3)} = 10^{6}\)

10^6

e. (10³)²

\(10^{(3)(2)}=10^{6}\)

10^6

f. (10^5)^7

\(10^{(5)(7)} = 10^{35}\)

10^35

Step-by-step explanation:

Answer: You payed less this week because if you divide 5 divided by 4 you get $1.25 for a bottle and last week you payed $1.69 so overall you saved money this week than last week

Step-by-step explanation: Read Above

Answer: You paid $0.44 less for the bottle this week than last week.

Step-by-step explanation: You paid $0.44 less for the bottle this week than last week.

In order to know if you paid more or less than you did the week before for the water, you need to find the unit cost this week.

This week you could buy 4 bottle for $5 which means that the effective cost of one bottle is:

= Cost / Number of bottle

= 5 / 4

= $1.25 per bottle

Last week you paid $1.69 for the bottle but this week you paid $1.25.

Difference is:

= 1.69 - 1.25

= $0.44

In conclusion, you paid $0.44 less for the bottle this week than the last week.

Answer:

1st - $92

2nd - $72

3ed - $36

Step-by-step explanation:

save 20 dollars for first place, because they are going to get that no matter what.

200 - 20 = 180

we'll need to divide 180 into 5 parts, one for 3ed place, two each for 1st and second.

180 / 5 = 36

3ed place gets $36

2nd gets twice that, $72

1st gets the same as 2nd +$20, so $92

to check our answer, add up all their profit and make sure it's 200 even.

Answer:

5,800,000,000,000

hope this helps

have a good day :)

Step-by-step explanation:

Example: (2x - 4) x=7 so (2x (x=7) - 4) =18

Answer:

$63

Step-by-step explanation:

Find out the total amount of units that Jack and Molly have.

5 + 6 = 11

11 units = $77

Find out 1 unit to be able to find out how much Evan receives.

1 unit = $77 ÷ 11 = 7

Evan has 9 units, so find out how much money is 9 units.

9 units = 7 x 9 = $63

Answer:

6.8 is bigger than 6.52