geometry please help

Answer:

63=3*3*7

98=2*7*7

Step-by-step explanation:

Hope this helps.. you didnt do EVERYTHING lol

be happy i helped u

We need to find the function f(n) whose terms are the same as the series in question. We can then integrate this function from n=1 to infinity and determine if the integral is convergent or divergent. If it is convergent, then the series is convergent. If it is divergent, then the series is also divergent.

To determine whether a series is convergent or divergent using the integral test, we need to first check if the series satisfies three conditions:

1) The terms of the series are positive.

2) The terms of the series are decreasing.

3) The series has an infinite number of terms.

Assuming these conditions are satisfied, we can use the integral test which states that if the integral of the function f(x) from n=1 to infinity is convergent, then the series with terms a_n = f(n) is also convergent. Conversely, if the integral is divergent, then the series is also divergent.

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Answer:

y = 5x + 10

y = 0.75x + 4

Step-by-step explanation:

Yes, we can conclude that A = B. This is because the given conditions state that the union and intersection of A and C are equal to the union and intersection of B and C, respectively.

This implies that the elements in A and B are the same, as they share the same elements with C. Therefore, A and B are equivalent, and we can conclude that A = B. The given conditions also ensure that all the elements in A and B are contained within C, so they do not affect the equality of A and B. Overall, the given conditions provide enough information to conclude that A = B. Based on the given information, we cannot definitively conclude that A = B. Although the union and intersection of A and B with C are equal, this does not guarantee that A and B are identical sets. To prove A = B, we need to show that every element in A is also in B, and vice versa. Without additional information about the specific elements in sets A, B, and C, we cannot reach a conclusion about the equality of A and B. It's possible that they are equal, but the provided conditions are not sufficient to prove it.

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The subspace of R⁴ consisting of all vectors of the form [x₁, 3x₁+x₂, -7x₁+8x₂, 3₁-6x₂] has a basis consisting of the vectors [1, 3, -7, 3] and [0, 1, 8, -6].

Vectors are an essential component of linear algebra and are used to represent quantities that have both magnitude and direction.

Now, let's consider the subspace of R⁴ consisting of all vectors of the form [x₁, 3x₁+x₂, -7x₁+8x₂, 3₁-6x₂].

To find a basis for this subspace, we need to find a set of vectors that are linearly independent and span the subspace.

Let's consider the equation a[1, 3, -7, 3] + b[0, 1, 8, -6] = [0, 0, 0, 0] for some coefficients a and b. This gives us the system of equations:

a = 0

3a + b = 0

-7a + 8b = 0

3a - 6b = 0

The first equation immediately gives us a = 0, and substituting this into the second equation gives us b = 0 as well. Therefore, the two vectors we found are linearly independent, and hence form a basis for the subspace.

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Answer: 2

Step-by-step explanation: idek

After  converting 2.340 x 10⁴ to decimal format we will be getting 0.000234. So, the correct answer choice is options (C) which is  0.000234.

In order to convert the given epression i.e. 2.340 x 10⁴ to decimal format, we are required to move the decimal point four places to the left since the exponent is negative.

In order to find the correct decimal format, starting with 2.340, we move the decimal point four places to the left, then the value we will be getting is equal to 0.000234

Therefore, from the above calculation we can draw the inference that the correct answer is option C) i.e 0.000234.

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The first five terms of the given sequence are a₁ = 50, a₂ = 25, a₃ = 12.5, a₄ = 6.25 and a₅ = 3.125.

In a geometric sequence the ratio of any two consecutive terms are equal. This ratio is known as the common ratio of the sequence.

Given that,

a₁ = 50 and aₙ = aₙ₋₁ ÷ 2

The first five terms are a₁, a₂, a₃, a₄  and a₅.

All the terms can be written using  aₙ = aₙ₋₁ ÷ 2 as follows,

a₂ = a₁ ÷ 2

⇒ a₂ = 50 ÷ 2

⇒ a₂ = 25

a₃ = a₂ ÷ 2

⇒ a₃ = 25 ÷ 2

⇒ a₃ = 12.5

a₄ = a₃ ÷ 2

⇒ a₄ = 12.5 ÷ 2

⇒ a₄ = 6.25

a₅ = a₄ ÷ 2

⇒ a₅ = 6.25 ÷ 2

⇒ a₅ = 3.125

Hence, the first five terms are 50, 25, 12.5, 6.25 and 3.125 respectively.

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Step-by-step explanation:

volume = ⅓×3×3×5

= 3×5

= 15 m³ (D)

Answer:

y = -1/4x -1

Step-by-step explanation:

Mathematically, we have the slope intercept form as;

y = mx + b

where m is the slope and b is the y-intercept

from the question;

m is -1/4

So we have :

y = -1/4x + b

To get the value of b, we substitute the coordinates given and solve for b

Firstly, multiply through by 4

That will

give ;

4y = -x + 4b

4(-4) = -12 + 4b

-16 = -12 + 4b

-16 + 12 = 4b

4b = -4

b = -4/4

b = -1

So the equation in the slope intercept form is;

y = -1/4x -1

Answer:

144

Step-by-step explanation:

sense you have the line in the triangle you would add that to the 16 (length) and multiply that by the 6 (hight) and that would be the area (144)

Answer: MDCs have advanced socially and economically, whereas LDCs are in the early stages of development.

Answer:

Eli=180 Freda=260 and Geoff=360

The closest value of t for the right triangle is 16.5 ft

The correct answer is an option (a)

Let us assume that in the attached diagram of right triangle the angle A measures 60  degrees.

Here, the hypotenuse of right triangle measures 19 ft.

We know that in right triangle, the sine of angle θ is nothing but the ratio of opposite side of angle θ to the hypotenuse.

Consider the sine of angle A

sin(A) = opposite side of angle A / hypotenuse

sin(60°) = t / 19

We know that from the standard trigonometric table the value of sin(60°) is \(\frac{\sqrt{3} }{2 }\)

Substitute this value in above equation we get,

\(\frac{\sqrt{3} }{2 }\)=  t/19

We solve this equation to find the value of t.

t = 19 ×  \(\frac{\sqrt{3} }{2 }\)

t = 16.45 ft.

t ≈ 16.5 ft.

Therefore, the correct answer is an option (a)

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Add all the numbers together to find your answer.

___________________________________________

Answer:

11.2

Step-by-step explanation:

The answer is 11.2

11.2*.25=2.8

11.2-2.8=8.4

Hope this helps <3

Answer:

36 degrees for each angle.

Step-by-step explanation:

If you divide 180 by 5 (for each point in the star) you get 36 degrees.

Answer:

C = (0, 6)

E = (7, 0)

F = (0, -7)

Step-by-step explanation:

Answer: F is (0,-7)

C is (0,6)

E is (7,0)

Step-by-step explanation:

a) The linear distance between the two explorers is 53.08 .

b) The midpoint between the two explorers is (-6.5, 3).

c) The distance between the midpoint of the explorers and the base camp is 7.16.

a) The distance between the point (-26,-15) and (13,21) is given as:

   d = \(\sqrt{(13-(-26))^2 + (21- (-15))^2}\)

      = \(\sqrt{(39)^2 + (36)^2}\)

      = \(\sqrt{1521 + 1296}\)

      = \(\sqrt{2817}\) ≈ 53.08

b) The midpoint of the line segment having endpoints as ( -26,-15) and (13,21) is given as:

   \(\frac{-26+13}{2} ,\frac{-15+21}{2}\)

= \(\frac{-13}{2} \frac{6}{2}\)

= (- 6.5,3)

c) The midpoint of the explorers is found to be (-6.5,3)

So, the distance between the points and is given as (-6.5,3) and (0,0) is given as :

 d = \(\sqrt{0-(-6.5)^2+ (0-3)^2}\)

     = \(\sqrt{(-6.5)^2 +(3)^2}\)

     = \(\sqrt{42.25 + 9}\)

     = \(\sqrt{51.25}\) ≈ 7.16

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A sig fig calculator is a tool that can be used to determine the number of significant figures in a given number. This tool is essential for scientists, engineers, and students who need to communicate the precision of their measurements.

Significant figures (sig figs) is a term used in mathematics and science to indicate the precision of a measurement. the sig fig calculator is a useful tool for determining the number of significant figures in a measurement and for performing calculations with them.

They are the meaningful digits in a number that reflect the accuracy of the measurement. The number of significant figures in a measurement helps to communicate the level of precision that was used during the measurement.

The basic rule for determining the number of significant figures in a number is to count all of the meaningful digits, including all non-zero digits, and the last digit that is estimated.

For example,

the number 123 has 3 significant figures, while the number 123.45 has 5 significant figures.

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Answer:

6 bags

Step-by-step explanation:

The question simply asks you to divide 4 pounds by 2/3 pounds

4÷2/3

To divide, change the division sign to multiplication and reciprocate (flip) the number after the sign

4 x 3/2 = 6

6

Answer:

Let ten's place digit =x and unit place digit =y

Number=10x+y

x+y=5 ...(i)

10x+y−9=10y+x

9x−9y=9x−y=1 ...(ii)

from (i) and (ii) we get,

x=3,y=2

∴Number=10×3+2=32.

Step-by-step explanation:

Hope it helps!

Answer:

See both answers in the explanatino

Step-by-step explanation:

Given data

initial value of house= $412000

Decrease= 19%

Let us find the amount of the decrease

=19/100*412000

=0.19*412000

=$78280

The amount of the decrease is

$78280

The current price of the house is

=412000-78280

=$333720

Answer:

U' (5, 1 )

Step-by-step explanation:

under a reflection in the x- axis

a point (x, y ) → (x, - y ) , then

U (5, - 1 ) → U' (5, - (- 1) ) → U' (5, 1 )

Answer:

D) \(1 < x\leq 4\)

Step-by-step explanation:

1 is not included, but 4 is included, so we can say \(1 < x\leq 4\)

The one that has the most circles in a group :D

Here is ur answer

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5x -3 (3x - 3 + 2x) >2( 3x - 20 + 4x)5x -3 (3x - 3 + 2x) >2( 3x - 20 + 4x)know i need points

Step-by-step explanation:

hi

Answer:

C

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

You good

In the context of Range Safety and Risk Mitigation, the ability to detect, assess, and respond to potential hazards is essential.

Range safety and risk mitigation involve identifying and minimizing potential hazards associated with range operations, such as the launch or test of rockets, missiles, or unmanned aerial vehicles. To ensure safety, it is critical to have the ability to detect and assess potential hazards, such as debris, vehicle or equipment malfunctions, and human error. Once hazards have been identified and assessed, the next step is to develop and implement appropriate safety measures to mitigate the risk associated with those hazards. These measures may include the use of safety protocols, engineering controls, or administrative procedures to ensure that all personnel and equipment are protected. In summary, the ability to detect, assess, and respond to potential hazards is critical for effective range safety and risk mitigation. By implementing appropriate safety measures and protocols, the risks associated with range operations can be minimized, ensuring the safety of personnel and equipment.

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