How do I find these exact values with the given information and values?

The simplified expression as a product of polynomials is given as follows:

(c - d)(p + 1).

The expression for this problem is defined as follows:

p(c - d) + c - d.

The expression can be defined as an addition in which the terms are given as follows:

The common factor to both of the terms of the addition is given as follows:

(c - d).

The quotients of each term relative to the common factor are given as follows:

Hence the simplified expression is given as follows:

(c - d)(p + 1).

(the plus sign for p + 1 is because the expression is an addition and not a subtraction).

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Step-by-step explanation

The answers in bold is what was required from the question.

the null hypothesis using symbol:-

H₀ : μ = 11.80

the alternative hypothesis using symbol:-

H₁:  μ ≠ 11.80

This is a one tailed test. Given what you know, you will evaluate this hypothesis using a t test statistic.

Alpha level = 0.05

Sample size = n

Degree of freedom = n-1 = 40-1 = 39

To use the t distribution we will have to find the critical value from the t table this value is 1.685

But the question does not have sample mean and sample standard deviation. So I was unable to solve for the standard error

We see that A, B, C, and E are straight lines, but D is a parabola. The graph of a quadratic equation is a parabola, so que equation of D is y = 0.1x² (the only quadratic function of the set).

Among the straight lines, there is only one of them with a negative slope, and this is line E. The only equation that has a negative slope is y = 9 - 0.5x, so this is the equation of the line E.

Now, we see that C passes through the origin, so the y-intercept must be 0. The only linear equation that has a y-intercept equal to 0 is y = x, so this is the equation of the line C.

Additionally, B and C are parallel, so they must have the same slope. Since B has a slope of 1, the equation of B must be y = x + 2, which has a slope 1.

Finally, the equation of A is y = 2x + 2 (the only one remaining).

Answer:

To be complement sum of angle must be 90°

But to be supplement sum of angle must be 180°

Step-by-step explanation:

Answer:

4.4177953e17

Step-by-step explanation:

i think that's the answer im not sure i worked it out in my notebook sorry if it's wrong

Answer:

The answer is D.

Step-by-step explanation:

The phrase "20 decreased by the sum of 6 and b." means that since the word sum is the word for the result of two numbers being added together, it would make sense if you look at ( 6 + b ), and since you're also decreasing the result by 20, that would mean subtracting it by 20, so you get 20 - ( 6 + b ).

I hope this helps you :D

Answer:

77.5

Step-by-step explanation:

(22 - 9)/2 = 13/2 = 6.5

9 * 5 + 2 * (6.5 * 5)/2 = 45 + 6.5 * 5 = 77.5

Step-by-step explanation:

points on the line: (4, -2) & (-5, 3)

gradient of the line = -5/9

general equation for all straight lines: y = mx + c

substitute one coordinate and the gradient into the equation. 3 = (-5/9)(-5) + c

therefore, c = 2/9

so the general equation is y = (-5/9)x + 2/9

Answer:

no clue bro just help yourself

Step-by-step explanation:

add them

or multiply or divide or subtract and you'll get it

6 tables are required. Each prime number attender should serve 3 customers each.

The prime numbers between 1 and 100 are: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97.

All the numbers other than prime numbers are composite numbers.

The composite numbers from 1 to 100 are: 1, 4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 26, 27, 28, 30, 32, 33, 34, 35, 36, 38, 39, 40, 42, 44, 45, 46, 48, 49, 50, 51, 52, 54, 55, 56, 57, 58, 60, 62, 63, 64, 65, 66, 68, 69, 70, 72, 74, 75, 76, 77, 78, 80, 81, 82, 84, 85, 86, 87, 88, 90, 91, 92, 93, 94, 95, 96, 98, 99, 100.

Now, as there are 25 primes and 75 composites in the group that visited the restaurant, we can calculate the number of tables required by dividing the number of people by the seating capacity of each table.

Each table has a seating capacity of 15, so the number of tables required will be: Number of tables = (Number of customers)/(Seating capacity of each table)Number of customers = 25 (the number of primes) + 75 (the number of composites) = 100Number of tables = 100/15 = 6 tables

Therefore, 6 tables are required.

Now, as each prime number attender has to serve an equal number of customers, we need to calculate how many customers each one should serve.

Each prime attender has to serve 75/25 = 3 customers each, as there are 75 composites and 25 primes.

Thus, each prime number attender should serve 3 customers each.

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The statement that is true regarding the function f(x) = (x-4)(x + 1) is that the function is increasing for all real values of x where x < -1 and where x > 4. So, the option is: O The function is increasing for all real values of x where x < -1 and where x > 4.

Explanation: Given function is:f(x) = (x - 4) (x + 1). The graph of the given function is shown below: As it is visible from the graph, the function is decreasing for all real values of x where x lies between -1 and 4 (inclusive).

The turning point of the function is x = -0.5, which is the x-coordinate of the vertex of the parabola. Also, we see that the vertex is the minimum point of the parabola and the y-coordinate of the vertex is -4.25. This means that f(x) ≥ -4.25 for all x. The function is increasing for all real values of x where x < -1 and where x > 4.

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The total number of combinations is given as follows:

60.

The Fundamental Counting Theorem states that if there are m ways for one experiment and n ways for another experiment, then there are m x n ways in which the two experiments can happen simultaneously.

This can be extended to more than two trials, where the number of ways in which all the trials can happen simultaneously is the product of the number of outcomes of each individual experiment, according to the equation presented as follows:

\(N = n_1 \times n_2 \times \cdots \times n_n\)

The parameters for this problem are given as follows:

\(n_1 = 6, n_2 = 10\)

Hence the total number of combinations is given as follows:

6 x 10 = 60.

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Angle ∠EBD is congruent to angle ∠DBA. Option D is the true statement.

An angle bisector is the line segment that bisects the angle into two equal halves.

Orientation of the one line with respect to the horizontal or other respective line is known as a measure of orientation and this measure is known as the angle.

Here,

Ray BE is a bisector of angle CBA,

∠CBE = ∠EBA = 60°

∠EBD = ∠EBA - ∠DBA

∠EBD = 60 - 30 = 30

So,

∠EBD = ∠DBA [DB becomes angle bisector of angle EBA]

Thus, ∠EBD is congruent with ∠DBA is the only correct answer among the option.

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Full Question:

Although part of your question is missing, you might be referring to this full question:

Which of the following statements is true if ray BE is a bisector of angle CBA?

A. Ray BD is a bisector of angle CBA.

B. ∠EBD is congruent to ∠CBE.

C. Ray BE is a bisector of angle ABE.

D. ∠EBD is congruent to ∠DBA.

The operation " Subtract 100 on both the sides" ,you can use on both sides of the equation 100=100+y to solve the equation for y. We can check this by substituting back this into the equation and see whether both the sides are equal.

What is the solution to an equation?

In order to make the equation's equality true, the unknown variables must be given values as a solution. In other words, the definition of a solution is a value or set of values (one for each unknown) that, when used as a replacement for the unknowns, transforms the equation into equality.

100=100+y

Subtract 100 on both the sides

=> 100-100 = 100-100 + y

=> 0=0+y

=> 0 = y

=> y=0

checking the solution:

Put  y=0  into the given equation

=> 100=100+0

=> 100 = 100

We can see that both the sides are equal( true). So,   y=0 is the solution

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The logarithm expression can be simplified to:

In(6x^9)-In(x^2) =7·ln(6x)

There are some logarithm properties we can use here.

log(a) - log(b) = log(a/b)

log(a^n) = n*log(a)

(these obviously also apply to the natural logarithm)

Now let's look at our expression, it says that:

In(6x^9)-In(x^2)

Using the first rule, we can rewrite this as.

In(6x^9)-In(x^2) = ln(6x^9/x^2)

Now solving the quotient in the argument:

ln(6x^9/x^2) = ln(6x^7) = 7·ln(6x)

That is the expresison simplified.

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Answer:

35340

Step-by-step explanation:

please like my answer

Answer: 35340

Step-by-step explanation: just multiply

Answer:

173 988

Step-by-step explanation:

£135,000 of   4.296% times 30

Convert the problem to an equation using the percentage formula: P% * X = Y.

P is 10%, X is 150, so the equation is 10% * 150 = Y.

Convert 10% to a decimal by removing the percent sign and dividing by 100: 10/100 = 0.10.

The price that maximizes revenue from ticket sales is  $ 11, 445.

We have,

Ticket price = $47

Let x the decreasing number of the ticket price.

So, The revenue is

R =  ticket price x numbers of spectator

R(x) =  ( 47 - x )  ( 640 + 20x)

= 30,800 + 940x - 640x -20x²

= -20x² + 300x + 30,800

Now, Taking derivatives on both sides

R'(x) = -40x + 300

and, R'(x) = 0

-40x = -300

x = 7.5

So, the price per ticket is

= 47- 7.5

= $ 39.5

and, R(max) = -20(39.5)² + 300(39.5) + 30,800

R(max) = -31205 + 42650

R(max) = $ 11, 445

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Answer:

$39.50

Step-by-step explanation:

Reading the distance time graph showing Nora's journey from home to store, to the bank, and back home, the distance in blocks from home is

Information given in the problem include

Nora left her house and drove to the store.

She stopped and went inside.

Since we looking for the distance from the home to the store the information above will guide us

at (0, 0) Nora was at home

at (2, 2) Nora is at the store

The ordered pair (2, 2) means

Then we can say that Nora was 2 blocks from home with 2 minutes elapsed

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Answer:

%17

Step-by-step explanation:

Answer: 34,650 permutations

Given that 16 families went on a trip and the cost of the trip was Rs. 2,16,352.The amount paid by each family is to be determined by unitary method Hence each family paid Rs.13522

Now, let's solve this by using the method of unitary method. To find the cost of 1 family trip, we will divide the total cost of the trip by the number of families.2,16,352 / 16 = 13,522 So, the cost of the trip per family is Rs. 13,522.Hence, each family paid Rs. 13,522 for the trip.

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Answer:

Step-by-step explanation

1. The total cost of the trip for all 16 families is Rs 2,16,352.
2. To find out how much each family paid, we need to divide the total cost by the number of families: Rs 2,16,352 ÷ 16.
3. When we do the division, we get the result: Rs 13,522.

Now let's check if this result is correct:

1. If each family paid Rs 13,522 for the trip, then the total cost for all 16 families would be: 16 × Rs 13,522 = Rs 2,16,352.
2. This is exactly the same as the total cost given in the problem statement.

So we have shown that each family paid **Rs 13,522** for the trip

Answer:The inequality represented by the equation y = -11/7x - 4 can be written as:

y ≤ -11/7x - 4

This represents a less than or equal to inequality, indicating that the values of y are less than or equal to the expression -11/7x - 4.

Step-by-step explanation: .

The missing terms in the logarithmic equation are solved

Given data ,

Let the logarithmic equation be represented as A

Now , the value of A is

a)

log₄ 11 + log₄ 5 = log₄ ( a )

Now , the value of a is

From the logarithmic properties , we get

log A + log B = log AB

So , a = 11 + 5 = 16

b)

log₅ 3 - log₅ ( a ) = log₅( 3/5 )

From the logarithmic properties , we get

log A − log B = log A/B

So , a = 5

c)

log₇ 8 = 3 log₇ ( a )

From the logarithmic properties , we get

log Aⁿ = n log A

8 = 2³

So , a = 3

Hence , the logarithmic equation is solved

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Answer:

1.25

Step-by-step explanation:

The answer in decimal is 1.25

35/28= 1.25

= 35 ÷ 28

by 1

=35 - 28 = 7

Introducing decimals

= 70 to 28

by 2

= 70 - 56 = 14

adding zero to 14

= 140 to 28

by 5

= 140 - 140 =0

the answer is 1.25

I did it this way through division hope you'll understand. All the best.

Answer:

C) ASA

Step-by-step explanation:

Use what's given to limit your options:

We have two pairs of congruent angles, <B and <E, <C and <F, which means we can eliminate choices B and D because both don't account for both angle pairs.

Since we read proofs from left to right, only C works because the side is in between.

Answer:

Step-by-step explanation:

Hello,

qop(2)=q(p(2))

p(2) = 4+3=7

\(q(7) = \sqrt{7+2}=\sqrt{9}=3\)

so

qop(2)=3

and poq(2)=p(q(2))

\(q(2)=\sqrt{2+2} = \sqrt{4}=2\)

p(2) = 7

so poq(2)=7

thanks

The answer is "\(\bold{(q \circ p)(2)= 3}\ and \ \bold{(p \circ q)(2)=7}\)" and the further explanation can be defined as follows;

Given:

\(\to \bold{p(x)=x^2+3}\\\\\to \bold{q(x)=\sqrt{x+2}}\)

Find:

\(\bold{(q \circ p)(2)=?}\\\\\bold{(p \circ q)(2)=?}\)

Solve the value for \(\bold{(q \circ p)(2)}\\\\\):

\(\to \bold{(q \circ p)(2)= q \circ p(2) =q(p(2))}\\\\\)

\(\therefore\\\\ \to \bold{p(2)=2^2+3= 4+3=7}\\\\\ \because \\\\ \to \bold{q(p(2))=\sqrt{7+2}=\sqrt{9}=3}\)

Solve the value for \(\bold{(p \circ q)(2)}\\\\\):

\(\to \bold{(p \circ q)(2)= p \circ q(2)= p (q(2))}\\\\\)

\(\therefore\\\\ \to \bold{q(2)=\sqrt{2+2}=\sqrt{4}=2}\\\\\ \because \\\\ \to \bold{p(q(2))=2^2+3= 4+3=7}\)

Therefore the final answer of "\(\bold{(q \circ p)(2)= 3}\ and \ \bold{(p \circ q)(2)=7}\)"

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Answer: 1324 in^2

Step-by-step explanation:

\(\longrightarrow{\green{A.\:-8}}\) ✔

Step-by-step explanation:

\(f(x )= - {x}^{2} + 1\)

Plugging in the value "\(x\:=\:-3\)" in the above expression, we have

\(f( - 3) = - ({ - 3})^{2} + 1 \\ \\ = - ( - 3 \times - 3) + 1 \\ \\ = - (9) + 1 \\ \\ = - 9 + 1 \\ \\ = - 8\)

\(\bold{ \green{ \star{ \orange{Mystique35}}}}⋆\)

\( \quad \quad \quad \quad \tt{f(x) = { - x}^{2} + 1} \: \: when \: \: x = - 3\)

\( \quad \quad \quad \quad \tt{ ⟶f(x) = { - x}^{2} + 1}\)

\( \quad \quad \quad \quad \tt{⟶f(-3) = {- (-3)}^{2} + 1}\)

\( \quad \quad \quad \quad \tt{⟶ f( - 3) = { - (9) + 1}}\)

\(\quad \quad \quad \quad \tt{⟶ f( - 3) = { - 9 + 1}}\)

\(\quad \quad \quad \quad \tt{ ⟶f( - 3) = { -8}}\)

\(\quad \quad \quad \quad \boxed{\tt{ \color{green}f( - 3) = { - 8}}}\)

_________

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Answer:

im not sure but i think is 1

4