The length of a rectangle is 2 less than twice the width. If the perimeteris 11m, find the length and width.

Answer: Complementary, Adjacent

Step-by-step explanation:

Complementary angles can either of two angles whose sum is 90°.

Adjacent angles when they have a common side and a common vertex (corner point) and don't overlap.

~Hope I helped!~

Answer: complementary, adjacent

Answer:

the answer is C search up this app called math papa it would help a little more

Step-by-step explanation:

7-12

7+-12

=-5

Answer:

c)-5

Step-by-step explanation:

7+(-12)

=7-12(+*- = -)

=-5(-has the greatest value so the ans comes in negative)

Answer:

37/18 pie in total, for individual see below

Step-by-step explanation:

kyle has 8/9 apple pie left

bobby has 1/6 of peach pie left

joanie has 2/3 of blueberry pie left

evie has 1/3 of cherry pie left

so in total: 8/9+1/6+2/3+1/3=19/18+1=37/18

b. misspecification of the model. the problem of ignoring the potential nonlinear relationship between Y and X in a multiple linear regression model is the misspecification of the model, leading to biased parameter estimates and inaccurate conclusions.

Ignoring the potential nonlinear relationship between the dependent variable Y and one or more independent variables X in a multiple linear regression model leads to the problem of misspecification of the model.

Multiple linear regression assumes a linear relationship between the dependent variable and the independent variables. However, in reality, the relationship between the variables can be nonlinear. When this nonlinear relationship is not accounted for in the model and instead assumed to be linear, it results in misspecification of the model. Misspecification refers to the situation where the chosen functional form of the model does not accurately represent the true relationship between the variables.

By ignoring the potential nonlinear relationship, the model fails to capture the true nature of the data and may produce biased parameter estimates and incorrect conclusions. The misspecified model may exhibit poor fit, residual patterns, and unreliable predictions.

To address this problem, it is important to carefully analyze the data and consider the possibility of nonlinear relationships. Various techniques can be used to incorporate nonlinearities in regression models, such as adding polynomial terms, using transformation functions, or employing nonlinear regression models.

Let's briefly discuss the other options:

a. Multicollinearity: Multicollinearity refers to a situation where there is a high correlation between two or more independent variables in a regression model. It can cause problems in interpreting the individual effects of the correlated variables but is not directly related to ignoring the nonlinear relationship.

c. Perfect collinearity: Perfect collinearity occurs when there is an exact linear relationship between the independent variables, making it impossible to estimate the model. It is a severe form of multicollinearity and is not specifically related to ignoring the nonlinear relationship.

d. Homoskedasticity: Homoskedasticity refers to the assumption that the variance of the error term is constant across all levels of the independent variables. It is a requirement for the ordinary least squares (OLS) estimator to be efficient. While ignoring the nonlinear relationship could potentially affect the assumption of homoskedasticity, it is not the direct problem caused by ignoring the nonlinear relationship.

In summary, the problem of ignoring the potential nonlinear relationship between Y and X in a multiple linear regression model is the misspecification of the model, leading to biased parameter estimates and inaccurate conclusions.

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Answer:

THE SLOPE OF THE GRAPH

Step-by-step explanation:

Answer:

the slope of the graph of y = mx+b

Step-by-step explanation

The equation of any straight line can be written as: y = mx + b, where m is the slope of the line and b is the y-intercept.

Answer:

m = -1

y-int (0, 5)

General Formulas and Concepts:

Slope-Intercept Form: y = mx + b

m - slope

b - y-intercept

The y-intercept is the y value when x = 0.

Another way to reword that is when the graph crosses the y-axis.

Step-by-step explanation:

Step 1: Define equation

y = -x + 5

Step 2: Define parts

Slope m = -1

y-intercept = 5

The calculated values of w are w = -3 + 4i and w = 3 - 4i

From the question, we have the following parameters that can be used in our computation:

w = a + bi

Also, we have

[tex]\sqrt{-7 - 24i}[/tex]

This means that

[tex]a + bi = \sqrt{-7 - 24i}[/tex]

Square both sides

So, we have

(a + bi)² = -7 - 24i

Expand the exponent

a² + 2abi - b² = -7 - 24i

When both sides of the equation are compared, we have

a² - b² = -7

2ab = -24

When solved for a and b, we have

a = -3 and b = 4 or a = 3 and b = -4

Recall that

w = a + bi

So, we have

w = -3 + 4i and w = 3 - 4i

Hence, the values of w are w = -3 + 4i and w = 3 - 4i

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Answer:

x = -9

Step-by-step explanation:

The top angle would be 90 degrees due to the square.

The angles of a triangle add up to 180 degrees.

Set up the equation:

90 + 45 + x + 54 = 180

189 + x = 180

Subtract 189 from both sides:

x = -9

Now, if you need to solve for the angle, just plug x in:

-9 + 54 = 45 degrees

(In your case it is just looking for x so it would be x = -9)

Answer:

X=16

Step-by-step explanation:

Solving for variable 'x'.

Add '-6x' to each side of the equation.

20 + 4x + -6x = -12 + 6x + -6x

Combine like terms: 4x + -6x = -2x

20 + -2x = -12 + 6x + -6x

Combine like terms: 6x + -6x = 0

20 + -2x = -12 + 0

20 + -2x = -12

Add '-20' to each side of the equation.

20 + -20 + -2x = -12 + -20

Combine like terms: 20 + -20 = 0

0 + -2x = -12 + -20

-2x = -12 + -20

Combine like terms: -12 + -20 = -32

-2x = -32

Divide each side by '-2'.

x = 16

Simplifying

x = 16

Answer:

Step-by-step explanation:

Let the number of month be x

Expression to show amounts

Amount

Time is 36 months

Amount is $9550

I will try solve these ok na neo

Answer:

the last one is -4 the first one -2 I think

Step-by-step explanation:

im at this level of math

The partial derivatives of the function f(t, a) = cos(2mTt - a) with respect to each variable are as follows:

∂f/∂t = -2mT sin(2mTt - a)

∂f/∂a = sin(2mTt - a)

To compute these partial derivatives, we use the chain rule of differentiation. The chain rule states that if we have a function g(h(x)), then the derivative of g with respect to x is given by g'(h(x)) multiplied by h'(x). In our case, the function g is the cosine function and the argument h is 2mTt - a.

To find the partial derivative with respect to t, we consider t as the independent variable and treat a as a constant. We differentiate the function with respect to t while keeping a constant, and we multiply the result by the derivative of the inner function, which is 2mT.

∂f/∂t = -sin(2mTt - a) * (2mT) = -2mT sin(2mTt - a)

Similarly, to find the partial derivative with respect to a, we differentiate the function with respect to a while keeping t constant. The derivative of the inner function, 2mTt - a, with respect to a is -1.

∂f/∂a = -sin(2mTt - a) * (-1) = sin(2mTt - a)

So, the partial derivative of f(t, a) with respect to t is -2mT sin(2mTt - a), and the partial derivative with respect to a is sin(2mTt - a).

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Answer:

cos(A + B) = [tex]\frac{-3\sqrt{5}+1}{8}[/tex]

Step-by-step explanation:

Let us revise some rule of trigonometry

The sign of the trigonometry functions in the four quadrants

In the given question

→ Angle A is in the 4th quadrant

∵ sin(A) = -1/2

→ Use the 1st rule above to find cos(A)

∵ (-1/2)² + cos²(A) = 1

∴ 1/4 + cos²(A) = 1

→ Subtract 1/4 from both sides

∴ cos²(A) = 3/4

→ Take square root for both sides

∴ cos(A) = ±√(3/4)

→ In the 4th quadrant cos is a positive value

∴ cos(A) = (√3)/2

→ Angle B is in the 2nd quadrant

∵ sin(B) = 1/4

→ Use the 1st rule above to find cos(B)

∵ (1/4)² + cos²(B) = 1

∴ 1/16 + cos²(B) = 1

→ Subtract 1/16 from both sides

∴ cos²(B) = 15/16

→ Take square root for both sides

∴ cos(B) = ±√(15/16)

→ In the 2nd quadrant cos is a negative value

∴ cos(B) = (-√15)/4

Let us find the exact value of cos(A + B)

→ By using the 2nd rule above

∵ cos(A + B) = cos(A) cos(B) - sin(A) sin(B)

∴ cos(A + B) = [tex](\frac{\sqrt{3}}{2})(-\frac{\sqrt{15}}{4})-(-\frac{1}{2})(\frac{1}{4}) =-\frac{3\sqrt{5}}{8}+\frac{1}{8}[/tex]

∴ cos(A + B) = [tex]\frac{-3\sqrt{5}+1}{8}[/tex]

Answer:

Gordon gets 16£, Henry gets 24£ and Sarah gets 8£

Step-by-step explanation:

Let the ratio be 2x + 3x + 1x

Total amount = £48

So;

2x + 3x + x = 48

6x = 48

x = 48 / 6

x = 8

Now

2x = 16

3x = 24

x = 8

Answer:

$541

Step-by-step explanation:

1). $550 - $120 = $430 left in her bank account.

2). $430 + $200 = $630 in her bank account.

3). $630 - $89 = $541 left in her bank account.

(Withdraw means removing some of your money out of your bank account, and deposit means putting money back in your bank account)

So, therefore, after all of those transactions, Ms. Lawrence's bank account has $541.

Hope this helps! <3

Answer:

f = -16

Step-by-step explanation:

f/4-5= -9

Add 5 to each side

f/4-5+5= -9+5

f/4 = -4

Multiply each side by 4

f/4 *4 = -4 *4

f = -16

Answer:

f= -16

Step-by-step explanation:

[tex]f/4-5= -9\\\\\frac{f}{4}-5=-9\\\\\mathrm{Add\:}5\mathrm{\:to\:both\:sides}\\\\\frac{f}{4}-5+5=-9+5\\\\Simplify\\\\\frac{f}{4}=-4\\\\\mathrm{Multiply\:both\:sides\:by\:}4\\\frac{4f}{4}=4\left(-4\right)\\\\Simplify\\f=-16[/tex]

The main answer to calculate the Price Earnings Ratio of a given company with Profit after tax equal to $ 27.894,

Ordinary shares issued = 10.000, and Market price per ordinary share equal to $ 8,75 is given below.

The formula for calculating the Price Earnings Ratio (P/E Ratio) is as follows:

P/E Ratio = Market Price per Ordinary Share ÷ Earnings per Share (EPS).\Calculation of Earnings per Share (EPS)EPS = Profit after Tax ÷ Number of Ordinary Shares Issued= $ 27.894 ÷ 10.000= $ 2.7894.

Calculation of P/E RatioP/E Ratio = Market Price per Ordinary Share ÷ Earnings per Share (EPS)= $ 8,75 ÷ $ 2.7894= 3.14Therefore, the P/E Ratio of the given company is 3.14.

Hence, the correct option is (d) 3.14.

The Price Earnings Ratio (P/E Ratio) is a valuation ratio that indicates the multiple of earnings investors are willing to pay per dollar of a company's earnings. The P/E Ratio can be calculated by dividing the Market Price per Ordinary Share by the Earnings per Share (EPS). In the given problem, the P/E Ratio of the company is calculated to be 3.14.

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Answer:

The correct answer is that the slope is 32.

Step-by-step explanation:

Using the slope-intercept form, the slope is 32 .

9514 1404 393

Answer:

  (1, 22), (2, 36), (3, 50), (4, 64)

Step-by-step explanation:

You can put each value of x in the equation and do the arithmetic, as in ...

  y = 14(1) +8 = 22   for x = 1   ⇒ (x, y) = (1, 22)

Or you can recognize that increasing x by 1 will add 14 to the y-value:

  for x = 2, y = 22 +14 = 36   ⇒ (x, y) = (2, 36)

Carrying on in this way, the sequence of y-values that corresponds to the sequence of x-values is ...

  for x = 1, 2, 3, 4

  y = 22, 36, 50, 64

Written as ordered pairs, these solutions are ...

  (x, y) = (1, 22), (2, 36), (3, 50), (4, 64)

i. angle ACB to the nearest minute is 105º

ii. the required area of triangle ABC is 6 cm².

i. Given that,

AB = 4 cm,

AC = 8 cm and BC = 6 cm

Let's draw the triangle ABC as per the given measurements.  Now, In triangle ABC,  Applying cosine rule;

cos A = (b² + c² - a²)/2bc where A is the angle opposite to side a and b and c are the lengths of the sides opposite to angles B and C respectively

cos B = (a² + c² - b²)/2ac where B is the angle opposite to side b and a and c are the lengths of the sides opposite to angles A and C respectively

cos C = (a² + b² - c²)/2ab where C is the angle opposite to side c and a and b are the lengths of the sides opposite to angles A and B respectively.  Here,

AB = 4 cm,

AC = 8 cm and BC = 6 cm

Now, In triangle ABC,  Applying cosine rule;

cos A = (b² + c² - a²)/2bc

= (6² + 8² - 4²)/(2 × 6 × 8)

= 0.8125

A = cos⁻¹(0.8125)

= 35.2º

≈ 35º (to the nearest minute)

cos B = (a² + c² - b²)/2ac

= (4² + 8² - 6²)/(2 × 4 × 8)

= 0.7344B

= cos⁻¹(0.7344)

= 42.8º

≈ 43º (to the nearest minute)

cos C = (a² + b² - c²)/2ab

= (4² + 6² - 8²)/(2 × 4 × 6)

= - 0.25C

= cos⁻¹(- 0.25)

= 104.5º ≈ 105º (to the nearest minute)

ii. Now, to find the area of triangle ABC

Area of triangle = (1/2) × Base × Height

= (1/2) × 4 × 3

= 6 cm²

Thus, the required area of triangle ABC is 6 cm².

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Note Receivable account is decreased by Br. 900.00c. Interest income account is increased by Br. 12.002. Entry for deposit in transit:a. Cash in Bank account is increased by Br. 1,852.213. Entry for outstanding checks:a. Increase Accounts Payable account by Br. 3,265.274. Entry for Bank service charges:a. Bank Charges account is increased by Br. 8.20

The bank reconciliation statement of XYZ Company for the month of April is shown below:Balance per Bank Statement at April 30, 2021Br. 10,443.11Add:Deposit in TransitBr. 1,852.21Note collected by bankBr. 912.00Total AdditionsBr. 2,764.21Deduct:Outstanding ChecksBr. 3,265.27Bank ErrorBr. 18.00Total DeductionsBr. 3,283.27Adjusted Bank BalanceBr. 9,924.05Balance per booksBr. 9,941.45Add:Error in recording the checkBr. 90.00Total AdditionsBr. 90.00Deduct:Outstanding ChecksBr. 3,265.27Total DeductionsBr. 3,265.27Adjusted Book BalanceBr. 6,766.18Journal Entries:1. Entry for the Bank collection of note:a. Cash in Bank account is increased by Br. 912.00b.. T the above entries should be recorded by XYZ Company.

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Answer:

Step-by-step explanation:

Answer:

m = 4/3

Step-by-step explanation:

Step 1: Write equation

[tex]\frac{3m}{4} =\frac{4}{2}[/tex]

Step 2: Solve for m

Answer:

2 2/3

Step-by-step explanation:

Since that you have to make the problem proportional, both sides of the inequality will have to be the same. 4/2 will have a total of 2, so what you need to do is multiply 3 by something in which divided by 4 will have a total of 2.

3 × 2 2/3 = 8. And 8/4 is 2, so that is proportional to 4/2.

Answer:

C. 16

Step-by-step explanation:

y^2-z^2

(-5)^2-(-3)^2

25-9

16

Answer:

Step-by-step explanation:

y = - 5

y^2 = (-5)^2

y^2 = 25

z = - 3

z^2 = (-3)^2

z^2 = 9

y^2 - z^2 = 25 - 9 = 16

Answer:

-30

Step-by-step explanation:

-5 + (-5) = -10

-10 times 3 = -30

-3 + 6 = 3

Answer:

Step-by-step explanation:

1 =         -10

2=        + 3 = 13

The probability that the next customer to enter the shop will order a cookie is given as follows:

31/60.

The parameters that are needed to calculate a probability are listed as follows:

Then the probability is calculated as the division of the number of desired outcomes by the number of total outcomes.

The outcomes in which a cookie is ordered are given as follows:

Hence the probability is obtained as follows:

3/4 x 1/3 + 2/5 x 2/3 = 1/4 + 4/15 = 15/60 + 16/60 = 31/60.

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Answer:

I believe its -5

Step-by-step explanation:

It makes sense lol