Can someone explain this please ? So I think the first part is -8x-4=8x-2 ?

The function operation (f.g)(x) is solved by finding the composite function of the functions.

[tex](f.g)(x)= f(g(x))\\g(x) = \frac{1}{x} = f(\frac{1}{x})\\f(\frac{1}{x}): \frac{x}{2+x} \\(f.g)(x) = \frac{x}{2+x}[/tex]

The domain of this function is given as

[tex]domain = x < -2 or x > -2\\Interval notation (- infinity , -2) U (-2, inifnity)[/tex]

From the calculations above, the composite function is the ratio of x to x + 2, while the domain of this function moves from negative infinity to negative two and negative two to infinity.

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Answer: I don't know

Step-by-step explanation:

Answer:

I don't know how to answer your question

Answer:

open circle at 1 1/4 with an arrow pointing to the right towards 3

Step-by-step explanation:

you need to divide each side by 3/5 to get c all by itself when you divide fractions you keep change flip so it ends up being 5/4 or 1 and 1/4. Since be inequality is greater than and not greater than or equal to it will be an open circle and since z is greater than 1 and 1/4 the arrow will be pointing to the right

The example here that can be seen to be the counterexample would be squirrel.

This is the term that is used to refer to the example that is given which is in opposition to the example that has been offered previously in a sentence. This is the counterexample in the question that we have here given that the squirrel that is being talked about is not a dog and also the color that it has is also not brown.

Hence we would conclude that the best solution to the question is that The example here that can be seen to be the counterexample would be squirrel.

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Answer:

According to math, it's 7/10.

Hope this helps!

Have a great day and God bless! :)

The correct answer is (C) The cost of hot dog combos less than an $18 coupon split by 5 people.

The point-slope form which matches with the given graph is y - 2 = -3/4 (x - 6) which is option (B).

Given a line shown in the graph with points (6, 2)

We need to find the equation using the point-slope form as

= y - y₁ = m ( x - x₁)

Here m is the slope

To write this equation we need to find the slope for that we need another point.

We can observe the line cuts the axes on another point in the graph as

(-2, 8).

So slope (m) = y₂ - y₁ / x₂ - x₁

                     = 8 - 2 / -2 - 6

                     = 6 / -8

                     = -3 / 4

Now the point-slope equation form can be written as

= y - y₁ = m ( x - x₁)

= y - 2 = -3/4 (x - 6)

Therefore, the correct option is (B).

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The predetermined overhead rate per direct labor hour is $12.00

The amount of applied overhead if 18,500 actual hours are worked in the upcoming year is $222,000

What are overheads?

Overheads are expenses or costs incurred by Wheeler’s Bike Company in the manufacturing process which cannot be traced to the finished goods, which are factory machinery depreciation, factory supplies, factory supervisor salaries and factory property tax

Total factory overheads= factory machinery depreciation +factory supplies+ factory supervisor salaries+ factory property tax

Total factory overheads=$55,000+$140,000+$7,500+$37,500

Total factory overheads=$240,000

predetermined overhead rate per direct labor hour=total factory overheads/total labor hours

total labor hours=Factory direct labor/direct labor rate

total labor hours=$300,000/$15=20,000 hours

predetermined overhead rate per direct labor hour=$240,000/20,000

predetermined overhead rate per direct labor hour=$12.00

amount of applied overhead  for 18,500 actual hours=18,500*$12

amount of applied overhead  for 18,500 actual hours=$222,000

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Answer:34,000

Step-by-step explanation:

Answer:

its 34,000 because it below 5

Step-by-step explanation:

brainliest please

Answer:

a)It can hold 990ft³

b) 940.5ft³

c) 7,034.94 gallons of water

d) 58,741.749 pounds at 95% capacity

Step-by-step explanation:

A) Volume in cubic feet = Length (feet) x Width (feet) x Height (feet)

= 18 × 11 × 5 = 990ft³

B) 990ft³ × 95%

➟ 990 × 0.95

➟ 940.5ft³

C) 7.48 gallons × 940.5ft³

➟ 7,034.94galllons

D) 7034.94gallons × 8.35 pounds

➟ 58,741.749pounds

Answer:

Step-by-step explanation:

Zmax= 90l1 + 50l2

The objective function in a profit maximization model for the mixture of flammable liquids would be: Z = 90L1 + 50L2.

In a profit maximization model, the objective is to maximize the overall profit, which is represented by the variable Z in this case. The profit obtained from each ingredient is given by $90 for L1 and $50 for L2.

To maximize the total profit, we need to determine how much of each ingredient should be used in the mixture. Let L1 represent the amount of ingredient L1 used and L2 represent the amount of ingredient L2 used in the mixture.

The profit obtained from L1 is calculated by multiplying the amount (L1) by the profit per unit ($90.00), which is 90L1. Similarly, the profit obtained from L2 is calculated as 50L2.

The objective function Z represents the total profit, which is the sum of the profits obtained from both ingredients: Z = 90L1 + 50L2.

By maximizing the objective function Z, the model will determine the optimal values of L1 and L2 that result in the maximum profit for the mixture of flammable liquids.

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The two integers p and q are 12 and –2.

The product of two integer is –24

the difference between the two integer is 14

The sum of two integers is 10

if p+ q and pq are known then quadratic equation corresponding to roots as p and q is given by,

⇛ x^2 - (p+q)x + pq=0

simplify the value of p and q

⇛ x^2-10x-24=0

⇛ x^2-12x+2x-24=0

⇛ (x^2-12x)+(2x-24)=0

⇛ x(x-12)+2(x-12)=0

⇛ (x-12)(x+2)=0

The value of two integer are x=12,x=-2.

Hence, p and q are 12 and -2.

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The equivalent expression of 2y − 7x + 4x2 + 3y + 7x is 5y + 4x². then correct option is D.

A quadratic equation is the second-order degree algebraic expression in a variable. the standard form of this expression is  ax² + bx + c = 0 where a. b are coefficients and x is the variable and c is a constant.

We need to find the equivalent expression of 2y − 7x + 4x² + 3y + 7x.

2y − 7x + 4x² + 3y + 7x.

Solve the like terms in the expressions;

2y + 3y  − 7x + 7x + 4x²

5y + 4x²

Therefore, the equivalent expression of 2y − 7x + 4x2 + 3y + 7x is 5y + 4x². then correct option is D.

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The complete question is;

Find the equivalent expression of 2y − 7x + 4x2 + 3y + 7x.

A 4x2 − 14x + 5y

B 4x2 − 14x

C 4x2 + 14x + 5y

D 4x2 + 5y

Answer:

50x + 50

Step-by-step explanation:

Y = mx + b

Y = 50x + b

f(2) = 150

150 = 100 + b

b = 50

the equation of the line would be y = 50x + 50 which linear equation is used to represent the path of an airplane taking flight.

We have been given that the slope of the line is 50, and the point on the line is (2, 150).

A linear equation is represented as an equation in which the highest degree of the variable is always one.

Let the equation of the line be in slope-intercept form.

⇒ y = mx + b

A linear equation is used to represent the path of an airplane taking flight.

Here m = 50,

⇒ y = 50x + b

If the x-coordinate is 2 and then y-coordinate is 150

So f(2) = 150

⇒ 150 = 100 + b

⇒ b = 50

Substitute the value of b = 50 in the above equation to get

⇒y = 50x + 50

Therefore, the equation of the line would be y = 50x + 50.

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Answer: 0.5

Step-by-step explanation:

1/2=0.5

Answer:

Step-by-step explanation:

4

a

2

+

4

a

b

+

b

2

Answer:

2 * 3^2 * 11

Step-by-step explanation:

198/2 = 99   (so 2 is a prime factor)

99/3 = 33    (3 is another factor)

33/3 = 11      (3 is yet another factor)

11 is prime so cannot factor any further

198 = 2 x 3 x 3 x 11 = 2 x 3^2 x 11

Answer:

x = between -3/4 and 3_1/5

x > 3_1/5 AND x < -3/4

the number of possible ID numbers are 19,656,000 and the probability of getting an ID with initial letters BP is 0.0015.

We have 26 alphabets and 10 digits.

Now, we have ID's that have two letters followed by 5 numbers with no repeating numbers or letters.

So, the possible number of ID's will be calculated by using the permutation.

Possible ID's = 26 × 25 × 10 × 9 × 8 × 7 × 6

Possible ID's = 19,656,000

Number of ID's with the initials BP will be:

Number = 1 × 10 × 9 × 8 × 7 × 6

Number = 30,240

Probability = 30240 / 19,656,000

Probability = 0.0015

Therefore, we get that, the number of possible ID numbers are 19,656,000 and the probability of getting an ID with initial letters BP is 0.0015.

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Lemoncita will have 44 cups of lemonade to bring to the beach.

The process of changing the value of one form to another is called conversion. It doesn't affects the value,it simply converts one form to another.

The process of conversion depends on the specific situation and the intended purpose. This may be governed by regulation, contract, technical specifications or other published standards.

It is given that-

Number of containers of lemonade = 2

One container holds = 2 gallons

Second container holds = 3 quarts

Now to find the number of cups from these two containers, let us convert the whole quantity into alike units.

Now converting gallons to quarts,

since we know that,

1 gallons = 4 quarts

Therefore,

2 gallons = 2*4 quarts

⇒ 2 gallons = 8 quarts

Thus 2 gallons is equal to 8 quarts.

Therefore total amount lemonade = (8 + 3) quarts

⇒ total amount lemonade = 11 quarts

Now converting quarts to cups,

since 1 quart can hold 4 cups

Therefore, 11 quarts = 11*4 cups

⇒ 11 quarts = 44 cups

Thus 11 quarts is equal to 44 cups.

Thus total cups of lemonade = 44 cups

Hence, Lemoncita will have 44 cups of lemonade to bring to the beach.

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Answer:

It is AUB=(0,-2,-1,0,1,2,7,8)

Step-by-step explanation:

A has (0 and 7)only

I has (2,8) only

and the union is (-2,-1,1)

Answer:

(0,-24)

y-int-->x=0

f(0)=(0-8)(0+3)

f(0) =(-8)(3)

f(0)= -24 where: f(x)=y

y= -24

Answer:

so first, the Bank Balance, Deposits in Transit, and Bank Service Charge are all categorized in the "Bank Statement Balance". Checkbook Balance, Note Collected, and Outstanding Checks are all categorized in the "Checkbook Balance". So this means that the Reconciled Balance of the "Bank Statement Balance" is 60,579.61, and the "Checkbook balance" is 60,579.60. The bank statement column is Bank Balance, Deposits in transit, and Bank service charge. The Checkbook Balance column is Checkbook Balance, Note collected, and Outstanding Checks.

Step-by-step explanation:

The type of reasoning for the first statement is quantitative reasoning.

The type of reasoning for 2nd statement is logical reasoning.

Grade Point Average is defined as a score used to evaluate success during the whole of the degree program.

Students must have a minimum GPA of 2.0 in order to participate in school sports

Since Jim has a GPA of 2.75, thus he is eligible to play.

Therefore, the type of reasoning for this statement is quantitative reasoning.

The children's meal has always been free whenever the Yolanda family has gone to a certain local restaurant on a Tuesday.

When the Yolanda family visits that restaurant next Tuesday, the children's meal is free.

Therefore, the type of reasoning for this statement is logical reasoning.

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Using proportions, the table is filled as follows:

A proportion is a fraction of a total amount, and the measures can be related using a rule of three, which derives from proportional relationships.

Due to this, relations between variables, either direct(when both increase or both decrease) or inverse proportional(when one increases and the other decreases, or vice versa), can be built to find the desired measures in the problem, or equations to find these measures, involving operations such as division and multiplication, as they involve unit rates.

The rates are given as follows:

Hence, for 9/10 = 0.9 hours, the price is given as follows:

3 x 0.1 + 2 x (0.8/0.1) = 16.3.

For 4 hours, the price is given as follows:

3 x 0.1 + 2 x (3.9/0.1) = 78.3.

For 3 and 9/10 hours = 3.9 hours, the price is given as follows:

3 x 0.1 + 2 x (3.8/0.1) = 76.3.

For 7 hours, the price is given as follows:

3 x 0.1 + 2 x (6.9/0.1) = 138.3.

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Answer: B, C, E

Step-by-step explanation:

When you multiply 57 by 1,000 you do indeed get the answer 57,000 because you only add 3 zeros because 1,000 has 3 zeros, same thing goes with 57 x 10,000, you just add 4 zeros to 57 to get your answer.

Answer:

62.5 % is write answer.

Step-by-step explanation:

Please like my answer to make me brain list.

Answer:

y= 2.25x +12.5

Step-by-step explanation:

sean had bought 30 ride tickets and the park admission for a total of 80 dollars. 30 x 2.25 is 67.5 for the rides, leaving 12.5 dollars for admission. therefore everyone who pays for admission has to pay 12.5 dollars. therefore y=2.25x +12.5. 'x' being the number of tickets bought and 'y' being the total money spent.