Pick which one doesn't belong. Explain how the answer you chose is different from the other choices.
54 64 81 144

Answer:

A . 496 ft²

Step-by-step explanation:

Area = ½ × base × height

= ½ × 62 × 16

=496 ft²

The expression that does not factor on the mentioned is m² + 1.

Because other expression can be factored, while m² + 1 has no factor form. For make it clear we can calculate to find the form expression and find the calculate power or result.

m³ + 1 =

m³ - 1 =

m² - 1 =

        and then it could be, m² - 1 = (m + 1)(m - 1).

Learn more about factored expression at: brainly.com/question/11994062

#SPJ4

0.05×0.04=0.002 is the product represented by the model

Two or more expressions with an Equal sign is called as Equation.

Given:

5 column (hundred grid) = 5/100 = 0.05

4 row (hundred grid) = 4/100 = 0.04

We need to find Area equation

Computation:

Area equation = 0.05 x 0.04

0.05 x 0.04 = 0.002

To learn more on Equation:

https://brainly.com/question/10413253

#SPJ1

Answer:

a) 1

b) There is no limit to which the largest number can be because we are only given information about the median.

c) 1

d) 90

Answer:

40 people

Step-by-step explanation:

Step one:

given data

let the total number of persons be x

There are 28 women

The number of men = 30% of x

Step two:

So the total person is given as

30/100*x+28= x

solve for x

0.3x+28= x

collect like terms

x-0.3x= 28

0.7x= 28

divide both sides by 0.7

x= 28/0.7

x= 40 people

For two-tailed test, df = 14, t = -1.80 X, P-value = 0.0928. For two-tailed test, n = 15, t = 1.80, P-value = 0.0944.

The P-value of a t-test is the probability of getting the observed outcome or one that is even more extreme given that the null hypothesis is true. Here is how to calculate the P-value of a two-tailed t-test for each of the given scenarios:

(a) two-tailed test, df = 14, t = -1.80 X

First, we need to find the area in the tails of the t-distribution that corresponds to a t-value of -1.80 and degrees of freedom (df) of 14. Using a t-table or calculator, we find that the area in the left tail is 0.0464. Since this is a two-tailed test, we need to double this value to get the total P-value, which is:

P-value = 2 × 0.0464 = 0.0928(rounded to 4 decimal places)

(b) two-tailed test, n = 15, t = 1.80

For this scenario, we don't have degrees of freedom, but we can calculate them as follows: df = n - 1 = 15 - 1 = 14

Now, we need to find the area in the tails of the t-distribution that corresponds to a t-value of 1.80 and degrees of freedom of 14. Using a t-table or calculator, we find that the area in the right tail is 0.0472. Since this is a two-tailed test, we need to double this value to get the total P-value, which is:

P-value = 2 × 0.0472 = 0.0944(rounded to 4 decimal places)

More on two-tailed test: https://brainly.com/question/30818311

#SPJ11

The equation x² + 4x + 9 = 0 are complex numbers: x = -2 + i√5 and x = -2 - i√5.

To find the solutions for the equation x² + 4x + 9 = 0, we can use the quadratic formula:

x = (-b ± √(b² - 4ac)) / (2a)

Comparing this equation with the given equation x² + 4x + 9 = 0, we can see that a = 1, b = 4, and c = 9.

Plugging in these values into the quadratic formula, we have:

x = (-4 ± √(4² - 4(1)(9))) / (2(1))

x = (-4 ± √(16 - 36)) / 2

x = (-4 ± √(-20)) / 2

Since the value inside the square root is negative, we know that the solutions will involve complex numbers. Simplifying further, we have:

x = (-4 ± i√20) / 2

x = (-4 ± 2i√5) / 2

Simplifying the expression by dividing both the numerator and denominator by 2, we get:

x = -2 ± i√5

for such more question on quadratic

https://brainly.com/question/17482667

#SPJ8

Answer: $20.95

Due to credit rating being fair:

Secured APR = 7.00%

Loan amount = sale price + tax - down payment

New car  =  \(19027 + (19072 x 0.045) - 1200 = 18730.24\)

Used car = \(15635 + (15635 x 0.045) - 1200 = 15138.575\)

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

Monthly interest = loan amount \(x 0.07 x 1/12\)

New car = \(18730.24 x 0.07 x 1/12 = 109.26\)

Used car = \(15138.575 x 0.07 x 1/12 = 88.31\)

Thus, the difference is \(109.26 - 88.31 = $20.95\)

80, 7, and 2.87 are not irrational numbers.

What is an irrational number?

An irrational number is a type of real number which cannot be represented as a simple fraction. It cannot be expressed in the form of a ratio. If N is irrational, then N is not equal to p/q where p and q are integers and q is not equal to 0. Example: √2, √3, √5, etc all are irrational.

Given numbers: 80, 7, 2.87, √59

80 = It is a rational number

7 = It is a rational number

2.87 = It is a rational number

√59 = It is an irrational number.

Hence, 80, 7, and 2.87 are not irrational numbers.

To learn more about irrational numbers, visit:

https://brainly.com/question/20400557

#SPJ1

Answer:

130° degrees

Step-by-step explanation:

semi circle = 180°

so 13/18 of 180° = 130°

Answer:

Step-by-step explanation:

\(\dfrac{13}{18}*180=13*10 \\\\\\\)

            = 130°

Answer:

26,2500

Step-by-step explanation:

According to the comments and opinions of many people involved in the coffin incident, fate is all-knowing and controls every action a person takes. When they choose, they have the wisdom and wit to lose, as Portia correctly observes.

To learn more about potential lovers, refer to:

https://brainly.com/question/14709033

#SPJ4

No, the line x=1-2t, y=2+5t, z=-3t is not parallel to the plane 2x+y-z=8 as their dot product is not zero.

To determine if the line x = 1 - 2t, y = 2 + 5t, z = -3t is parallel to the plane 2x + y - z = 8, we can find the direction vector of the line and check if it is orthogonal to the normal vector of the plane.

The direction vector of the line is given by the coefficients of t in each component, which is (-2, 5, -3).

The normal vector of the plane is given by the coefficients of x, y, and z in the plane's equation, which is (2, 1, -1).

To check if the direction vector is orthogonal to the normal vector, we can take their dot product and see if it is zero:

(-2, 5, -3) * (2, 1, -1) = -4 + 5 + 3 = 4

Since the dot product is not zero, the direction vector of the line and the normal vector of the plane are not orthogonal, which means the line is not parallel to the plane.

The line x = 1 - 2t, y = 2 + 5t, and z = -3t is not parallel to the plane 2x + y - z = 8, hence the answer is no.

Learn more about dot product here:

https://brainly.com/question/29097076

#SPJ4

Answer: yes because 12^2+35^2=37^2

Step-by-step explanation:

T1 LEFT OUTER JOIN T2 ON T1.P = T2.A    T1.P T1.R T2.A T2.C10   B 6 NULL NULLNULL NULL NULL 7   C T2 JOIN (T1.P = T2.A AND T1.R = T2.C) T2    T1.P T1.R T2.A T2.CNULL NULL NULL NULL NULL NULL NULL NULL

Consider the two tables T1 and T2 and the operations performed on them. The results of the operations are shown above. In the first operation, a LEFT OUTER JOIN is performed on T1 and T2, where the join is made on the basis of T1.P = T2.A. In the second operation, a JOIN is performed on T1 and T2, where the join is made on the basis of T1.P = T2.A AND T1.R = T2.C. The keyword 'LEFT OUTER JOIN' has been bolded in the main answer, while 'JOIN' has been bolded in the supporting explanation.

Know more about JOIN here:

https://brainly.com/question/31670829

#SPJ11

Answer: ( g+G) (x) =12+2x

Step-by-step explanation:

i used an math ap it is  an app you can get on your phone

The tank with the smallest surface area has dimensions of 6ft.

s = 12ft and h = 6ft.

A(s) = s² + 4 × (V ÷ s)

The rectangular tank has a capacity of 864 feet.

Let the square base's long sides be.

Let h represent the tank's height.

Let A represent the tank's whole area.

A = (Base Area) + (4 × Lateral Area)

Lateral Area = s × h

Lateral Area = s × (V ÷ s²)

Lateral Area = (V ÷ s)

Base Area = s²

Compared to the objective function,

A(s) = s² + 4 × (V ÷ s)

A(s) = s² + 4 × (864 ÷ s)

The area function's derivative,

A'(s) = 2s - (3456 ÷ s²)

The smallest surface area is now.

A'(s) = 0

2s - (3456 ÷ s²) = 0

2 × \(s^{3}\) = 3456

\(s^{3}\) = 3456

s = \(\sqrt[3]{3456}\)

s = 12ft

The volume is,

V = s² × h

864 = 12² × h

h = 6ft

As a result, the tank's height is 6 feet, and the square base's long sides measure 12 feet.

Learn more about the surface area at

https://brainly.com/question/13789217?referrer=searchResults

#SPJ4

The question is -

A rectangular tank with a square​ base, an open​ top, and a volume of 864 ft cubed is to be constructed of sheet steel. Find the dimensions of the tank that has the minimum surface area. Let s be the length of one of the sides of the square base and let A be the surface area of the tank. Write the objective function.

The correct answer is C: y = -3x - 3. This equation represents the line graphed above with a slope of -3 and a y-intercept of -3.

The equation that describes the line graphed above is option C: y = -3x - 3.

To determine the equation of a line, we need to use the slope-intercept form, which is y = mx + b, where m represents the slope of the line and b represents the y-intercept.

Looking at the line graphed above, we can determine the slope by comparing the change in y to the change in x. For every 1 unit increase in x, the line decreases by 3 units in the y-direction. Therefore, the slope is -3.

Next, we need to determine the y-intercept, which is the value of y when x is equal to 0. By looking at the graph, we can see that the line intersects the y-axis at y = -3.

Putting it all together, we have the equation y = -3x - 3. This equation represents a line with a slope of -3 and a y-intercept of -3.
For more such questions on equation

https://brainly.com/question/29174899

#SPJ8

Answer: 50 ft

Step-by-step explanation:

The seagull is 20 ft above sea level.

Shark is 30 ft below seas level.

To find their distance, add their distances from sea level because it is middle ground between where they both are:

= 20 + 30

= 50 ft

Answer:

4600 mg

Explanation:

The daily recommended amount of potassium is the amount equivalent to 100%. So, taking into account that 10% is 460 mg, we can say that 100% is equal to:

Therefore, the daily recommended amount of potassium is 4600 mg.

Answer:

1/36

Step-by-step explanation:

Probability of hitting 4 : 1/6

Probability of hitting 2: 1/6

The probability of these two elements: 1/6 * 1/6 = 1/36

Answer:

4(3+1/4c-1/2d)

12+c-2d

Let me know if this helps!

You would need to wait approximately 51.33 years from now to grow your initial investment of $39,000 to $174,000 at an interest rate of 10% per year.

To calculate the number of periods (years) required to grow an initial investment to a desired future value, we can use the formula for compound interest:

FV = PV * \((1 + r)^n\)

Where:

FV is the future value

PV is the present value (initial investment)

r is the interest rate per period

n is the number of periods

In this case:

PV = $39,000

FV = $174,000

r = 10% per year

Let's calculate the number of periods (years):

FV = PV * \((1 + r)^n\)

174,000 = 39,000 * \((1 + 0.10)^n\)

Divide both sides by 39,000:

4.4615 = \((1.10)^n\)

Take the logarithm of both sides to solve for n:

log(4.4615) = n * log(1.10)

n ≈ log(4.4615) / log(1.10)

n ≈ 2.1270 / 0.0414

n ≈ 51.33 (rounded to two decimal places)

To learn more about interest click here: https://brainly.com/question/31907854

#SPJ11

The equation for the given pattern will be y = -2x + 0.

A linear function can be used to depict a straight line on the coordinate plane.

The slope of a linear function is fixed and constant.

A linear function has the formula f(x) = ax + b, where a and b are real numbers.

As per the given table of values for a linear function.

Let's suppose the linear function is as

y = -2x + c

Put (1,-2)

-2 = -2 x 1 + c

c = 0

Thus, it will be y = -2x + 0

Hence "y = -2x + 0 will be the equation for the given pattern".

For more about the linear function,

brainly.com/question/21107621

#SPJ1

The calculated value of the total area of the figure is 49 square units

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

The figure

Where, we have

Shape = trapezoid

The total area of the trapezoid is calculated as

Area = 1/2 * Sum of parallel sides * Height

So, we have

Area = 1/2 * (11 + 3) * 7

Evaluate

Area = 49

Hence. the total area of the figure is 49 square units

Read more about area at

brainly.com/question/26403859

#SPJ2

Answer:

\(\implies\boxed{ 10^a = 300 }\)

Step-by-step explanation:

We are provided logarithmic equation , which is ,

\(\implies log_{10}^{300}= a \)

Say if we have a expoteintial equation ,

\(\implies a^m = n \)

In logarithmic form it is ,

\(\implies log_a^n = m \)

Similarly our required answer will be ,

\(\implies\boxed{ 10^a = 300 }\)

Answer:

Solve the system of equations.

x+6y=-7

2x+12y=-14

x=1

y=12

Step-by-step explanation:

Answer:

∞ amount of solutions

15 + 25 = 40

10% of 40 = 4

Therefore, Caleb gave $4 to the church!

Hope this helps :D

1) The equation (x + 6)² + (y + 4)² = 36 represents a circle centered at the point (-6, -4) with a radius of 6. Therefore, the signal is located at the point (-6, -4).

2) The range of the signal refers to the maximum distance that the signal can travel before it becomes too weak to be detected. In this case, the range of the signal is equal to the radius of the circle, which is 6. This means that any point on the circle (x + 6)² + (y + 4)² = 36 is 6 units away from the signal located at (-6, -4).

To visualize this, imagine the signal as a point source located at (-6, -4), and the range of the signal as a circle centered at the signal with a radius of 6. Any point on this circle represents the farthest distance that the signal can reach and still be detected.

In summary, the signal is located at (-6, -4) and its range is 6 units, as represented by the circle (x + 6)² + (y + 4)² = 36.

to know more about signal

brainly.com/question/14699772

#SPJ1