Find the area of the figure with Heron’s formula

Answer:

7 dollars

Step-by-step explanation:

Answer:

Yes

Step-by-step explanation:

Answer:4

Step-by-step explanation:

H= 2*26/5+8

Answer:

J

Step-by-step explanation:

x represents the number of gallons of gas and realistically you can’t have negative gallons

Step-by-step explanation:

-3(n + 5) = 12 [Distributive property]

-3n - 15 = 12

-3n = 27

-3n/-3 = 27/-3

n = 9

Answer : 27

Step by step explanation

The maximum volume of the box is 3/16 cubic units.

Let the coordinate planes be defined as follows: x = 0, y = 0, and z = 0. Furthermore, assume that the edge lengths of the box are a, b, and c. We can express the coordinates of the vertices of the tetrahedron in terms of the edge lengths as follows:(0,0,0), (a,0,0), (0,b,0), and (0,0,c).

Since the tetrahedron is inscribed in the plane x + 4y + z = 1, we can express the relationship between a, b, and c as follows:1 = a/1 + 4b/1 + c/1 ⇒ 1 = a + 4b + c.

To maximize the volume of the box, we should make it a cube. Since the surface area of the box is 2(ab + ac + bc), the surface area of the cube is 2(3a²), and a = (1 - 4b - c), we get:V = a²b = a²(1 - a/4 - c) = (1/16)(16b² - 8b + 1) = 1/16(4b - 1)² + 3/16.

The maximum volume of the box is 3/16 cubic units. Thus, the answer is: 3/16.

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The value of the variable x is 53

A minor arc is defined as an arc whose measure is less than 180

Also, a major  arc is defined as an arc whose measure is greater than 180 degrees.

An arc whose measure equals 180 degrees is a semicircle

Then, we have from the the information given;

Equate the angles to 180 degrees, we get;

80 + 2x - 6 = 180

collect the like terms, we get;

2x = 180 - 80 + 6

Add the values first

2x = 180 - 74

Subtract the values

2x = 106

Divide both sides by the coefficient of  x, we get;

x = 106/2

x = 53

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Answer:

first do 3+5 in the parenthesis thats 8 times 2 is 16 plus 17 is 33

Step-by-step explanation:

It is not in control  because at least two of the  of the data points are more than 2 standard deviations from the mean are far apart.

18.3,18.4 > 18.2 Upper Control limit

14.9, > 15.4 Lower Control Limit

Step-by-step explanation:

Find the limits using μ ± 3σ  and μ ± 2σ

Using μ ± 3σ

Upper Control Limit = μ +  3σ = 16.8 + 3(0.7)= 16.8 + 2.1= 18.9

Lower Control Limit = μ - 3σ =16.8 - 3(0.7)= 16.8 - 2.1= 14.7

Using μ ± 2σ

Upper Control Limit = μ +  2σ = 16.8 + 2(0.7)= 16.8 + 1.4= 18.2

Lower Control Limit = μ - 2σ =16.8 - 2(0.7)= 16.8 - 1.4= 15.4

The data points are 17.3, 14.9, 18.3, 16.5, 16.1, 17.4, 18.4.

Rearranging these data points  14.9, 16.1, 16.5, 17.3, 17.4, 18.3,18.4.

We see from the above that it is out of control because the values jump above and below the mean.

It is not in control as two of the  of the data points are more than 2 standard deviations from the mean are far apart.

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The option c is correct. Linear model suits best to this graphical representation out of the exponential and quadratic model.

According to the statement

We have given that a model in the graphical representation and we have to tell that which type of model used in this representation.

So,

According to this representation,

A linear representation is a representation on a category of vector spaces or similar.

The other meaning is that when the growth increases linearly or at the constant speed.

In this graphical representation, linear representation is used because it increases or decreases linearly not suddenly.

linear representation explain this graph perfectly.

So, Linear model suits best to this graphical representation.

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Answer:

Not

Step-by-step explanation:

6/8 In Simplest Form 3/4

21/36 In Simplest Form 7/12 May Be The Answer Will Be Not Equivalent

Hope To Help!!!

Answer:

A solid line.

Step-by-step explanation:

The line would be dashed if it was either a < or > sign, but the line is dashed when it is just a < or > sign.

Step-by-step explanation:

the answer is Dashed Line

Answer:

(x+6)(x-3)

solve:

\(\sf x^2+3x-18\)

the least common multiple of 1 and 18 is 18 : 6 * 3

\(\sf x^2+6x-3x-18\)

breakdown

\(\sf x(x+6)-3(x+6)\)

build parenthesis

\(\sf (x-3)(x+6)\)

Let's solve the given equation `T(n) = 4T(n/4) + n`

using the substitution method.Substitution method:

To show that `T(n) = n log n + n` is a solution of `T(n) = 4T(n/4) + n`,

let us substitute `T(n) = n log n + n` into `T(n) = 4T(n/4) + n` as given below:

`4T(n/4) + n = 4(n/4 log(n/4) + n/4) + n` We can also write `T(n) = n log n + n` as `T(n) = n log n` + `n`

Now, substitute `T(n) = n log n` + `n` into the equation `T(n) = 4T(n/4) + n` to get:

`T(n) = 4[(n/4 log(n/4) + n/4)] + n`

Simplifying the above expression, we get:

`T(n) = n log n + n`

Thus, `T(n) = n log n + n` is the solution of the equation

`T(n) = 4T(n/4) + n`.

Hence, it is shown using the substitution method that the exact solution of `T(n) = 4T(n/4) + n` is `n log n + n`.

solution of T(n)=4 T(n / 4)+ n is:

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Applying the tangent ratio, the measures are:

5. tan A = 12/5 = 2.4;    tan B = 12/5 ≈ 0.4167

7. x ≈ 7.6

The tangent ratio is expressed as the ratio of the opposite side over the adjacent side of the reference angle, which is: tan ∅ = opposite side/adjacent side.

5. To find tan A, we have:

∅ = A

Opposite side = 48

Adjacent side = 20

Plug in the values:

tan A = 48/20 = 12/5

tan A = 12/5 = 2.4

To find tan B, we have:

∅ = B

Opposite side = 20

Adjacent side = 48

Plug in the values:

tan B = 20/48 = 5/12

tan B = 12/5 ≈ 0.4167 [nearest hundredth]

7. Apply the tangent ratio to find the value of x:

tan 27 = x/15

x = tan 27 * 15

x ≈ 7.6 [to the nearest tenth]

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Answer:

c

Step-by-step explanation:

1 1/2 cups x 2 bread = 12

12 cups x 3 for 1/3 per recipe =36

Answer:

C.

Step-by-step explanation:

2 loaves of bread: 1 1/2 (flour per one loaf) * 2 (amt of loaves) = 3 (total flour used)

15 (total amt of flour) - 3 (flour used to bake bread) = 12 (remaining flour)

12 (remaining flour) / 1/3 (flour per muffin) = 36 (muffins able to be made)

Answer:

Step-by-step explanation:

The answer is 7.5 liters.

You get this answer by simply multiplying 0.5 by 15(0.5 x 15= = 7.5). Or you could add 0.5 to 0.5, 15 times(0.5 + 0.5 + 0.5 + 0.5 + 0.5 + 0.5 + 0.5 + 0.5 + 0.5 + 0.5 + 0.5 + 0.5 + 0.5 + 0.5 +0.5 = 7.5)

Answer:

1st use distance formula for each side of the triangle

then use PT for checking if they are equal then u will get it as equal

then use area of triangle formula u will get the ans explanation:

Answer:

24

Step-by-step explanation:

16/12 is 1.333333333

20/15 is 1.333333333

18x1.333333333 is 24

Answer:

24 rows

Step-by-step explanation:

348 divided by 16 is 24. Hope this helps!

Answer:

24

Step-by-step explanation:

You divide 384 seats and 16 rows. (348/16=24)

I'll trade you a gun for a brainiest! Lol

⌐╦╦═─

Answer:

4 / 7 of 210 is 120.

(4 / 7) * 210 = 120

Answer:

4/7 x 210

=4x 30=120

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Answer:

32

Step-by-step explanation:

Assuming this interpretation is correct:

24 and a quotient of 3 will lead to 8

And the sum of 24 and 8 is 32.

Cheers.

There are many answers to this question.

For example:12+2=24 and 12/4=3.

The decision for this test at a .05 level of significance is not enough information to make a decision the correct answer is (d).

To make a decision for a hypothesis test, we compare the obtained test statistic (in this case, z = 1.80) with the critical value(s) based on the chosen level of significance (in this case, α = 0.05).

For a one-sample z test, if the obtained test statistic falls in the rejection region (i.e., beyond the critical value(s)), we reject the null hypothesis. Otherwise, if the obtained test statistic does not fall in the rejection region, we fail to reject the null hypothesis.

Without knowing the critical value(s) corresponding to a significance level of 0.05 and the directionality of the test (one-tailed or two-tailed), we cannot determine the decision for this test. Therefore, the correct answer is (d) There is not enough information to make a decision.

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Thus, the company must consider fixed monthly payments of amount $497.92 into the account to reach $97,000 in 13 years.

To find the monthly payment needed to reach $97,000 in 13 years, we can use the sinking fund formula:

FV = PMT * [(1 + i)^n - 1] / i

where:
FV = future value ($97,000)
PMT = monthly payment (unknown)
i = monthly interest rate (3.2% compounded monthly, which is 0.032 / 12 = 0.002667)
n = number of months (13 years * 12 months/year = 156 months)

Rearrange the formula to solve for PMT:

PMT = FV * i / [(1 + i)^n - 1]

PMT = 97,000 * 0.002667 / [(1 + 0.002667)^156 - 1]

PMT ≈ 497.92

So, the company should make fixed monthly payments of approximately $497.92 into the account to reach $97,000 in 13 years.

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Answer:

-8/7

Step-by-step explanation:

(-3, 6) & (4,-2)

To find the slope of the line, we use the slope formula: (y₂ - y₁) / (x₂ - x₁)

Plug in these values:

(-2 - 6) / (4 - (-3))

Simplify the parentheses.

= (-2 - 6) / (4 + 3)

= -8 / 7

Simplify the fraction.

= -8/7

This is your slope.

Hope this helps!

Answer:

no

Step-by-step explanation:

For comparison one must express quantities in the same units