the sum of two consecutive integers is -139 find the integers

Answer:

The answer to this question should be D. 0.67

Hope this helped.

Using functions we can see that V is not a vector.

A function is a method or relation that connects each element of a non-empty set A, along with at least one member of a second non-empty set B, to an additional element of the first non-empty set A.

Mathematics uses the terms "domain" and "co-domain" to describe a function f between two sets, A and B.

F = (a,b)| is true for all values of a and b.

According to the question,

It's important to keep in mind that a set V with the operations addition and scalar product is a vector space if the following criteria hold true for every u, v, and wV as well as for all scalars c and d:

1. u+v∈V

2. u+v=v+u

3. (u+v)+w=u+(v+w).

4. Exist 0∈V such that u+0=u

5. For each u∈V exist −u∈V such that u+(−u)=0.

6. if c is an scalar and u∈V, then cu∈V

7. c(u+v)=cu+cv

8. (c+d)u=cu+du

9. c(du)=(cd)u

10. 1u=u

After checking the properties of all the operations we find that operation 10 does not satisfy here.

then V is not a vector space with the addition as in R³ and the scalar product a(x,y,z)=(2ax, 2ay, 2az).

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The solution of the trigonometric equation in the interval [0, 2π] is given as follows:

t = π/3, 2π/3, 4π/3, 5π/3.

The trigonometric equation in this problem is defined as follows:

|tan(t)| = √(3).

In the first quadrant, the angle that has a tangent of square root of 3 is the angle of 60º, hence the solution of the first quadrant is given as follows:

t = π/3.

In the second quadrant, the angle equivalent to π/3 is given as follows:

π - π/3 = 3π/3 - π/3 = 2π/3.

(meaning that it's tangent also has an absolute value of square root of 3).

In the third quadrant, the angle equivalent to π/3 is given as follows:

π + π/3 = 3π/3 + π/3 = 4π/3.

Finally, in the fourth quadrant, the angle equivalent to π/3 is given as follows:

2π - π/3 = 6π/3 - π/3 = 5π/3.

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9514 1404 393

Answer:

  about 71.6°

Step-by-step explanation:

The relevant trig function is ...

  Tan = Opposite/Adjacent

Here, the "opposite" side of the right triangle is the height of the tower. The "adjacent" side is the distance to the tower. Then if the angle is x, we have ...

  tan(x) = 900/300 = 3

  x = arctan(3) ≈ 71.6°

Megan's angle of elevation is about 71.6°.

Answer:

Angle required = Height of Eiffel Tower/Megan standing place × arctan

=> (900/300) × arctan

=> 3 × arctan

=> 3arctan

=> 71.6⁰

Hence,

Angle = 71.6⁰

\( \\ \)

The expression 163.28 + 75.459 is a sum expression, and the result of 163.28 + 75.459 is 238.739

The expression is given as:

163.28 + 75.459

The expression is best solved using a calculator.

However, in the absence of a calculator, the following steps can be applied.

Expand each term

163.28 + 75.459 = 163 + 0.28 + 75 + 0.459

Reorder the terms

163.28 + 75.459 = 163 + 75+ 0.28  + 0.459

Add the decimals and integers

163.28 + 75.459 = 238.739

Hence, the result of 163.28 + 75.459 is 238.739

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Answer:

A)  p = 6

Step-by-step explanation:

Given equation:

3(p - 5) = 5p -27

Apply the Distributive Property of Multiplication over subtraction law:

⇒ 3 · p - 3 · 5 = 5p - 27

⇒ 3p - 15 = 5p - 27

Add 27 to both sides:

⇒ 3p - 15 + 27 = 5p - 27 + 27

⇒ 3p + 12 = 5p

Subtract 3p from both sides:

⇒ 3p - 3p + 12 = 5p - 3p

⇒ 12 = 2p

⇒ 2p = 12

Divide both sides by 2:

⇒ 2p ÷ 2 = 12 ÷ 2

⇒ p = 6

Answer:

Step-by-step explanation:

4x - 5 = 7

4x = 7 + 5

4x = 12

x = 12/4

x = 3

Answer: x = 4, y = 5

Step-by-step explanation:

To solve by elimination, we must first eliminate one of the variables of the equations. We'll get rid of y, and to do this, you have to multiply 2x - y = 3 by -6.

-6(2x - 7 = 3)

-12x + 6 = -18

Now add -12x + 6 = -18 to with 9x - 6y = 6 to get rid of y.

-3x = -12 Solve for x

x = 4

Now plug x back into the original equation to solve for y.

2(4) - y = 3

8 - y = 3

-y = -5

y = 5

Your final solution is (4, 5)

Answer:

42 apples

Step-by-step explanation:

42 apples cuz how much Jack used

Answer:

g(x) is greater

Step-by-step explanation:

Answer:

x=13

Step-by-step explanation:

f(x) = sqrt(x-11)

The square root must be greater than or equal to zero

sqrt(x-11)≥0

Square each side

x-11≥0

x ≥11

The only answer that is greater than or equal to 11 is

x=13

Answer:

40%

Step-by-step explanation:

362.5 = 100% (1).

x = 40% (2).

(362.5%)/(x%) = 100/40

x%/362.5% = 40/100

x = 145

Hope this helps.

Answer: x=3\(\sqrt{2\). y=3\(\sqrt{2\)

Step-by-step explanation: This is a 45-45-90 triangle. Both of the legs, x and y, are congruent. To find the length of the legs, divide 6, the hypotenuse, by \(\sqrt{2\). 6/\(\sqrt{2\)=3\(\sqrt{2\).

Answer:6(x+7= 42

Step-by-step explanation:

Answer:

a. mu_d = the true population mean difference in jump height

Step-by-step explanation:

In statistical parlance, observations used for a study could either be randomly chosen points or members of a large group or population, this small chosen observation obtained from a larger group is called the sample, the statistical measures or characteristic of such group is called statistic; while statistical characteristic, computations or measurement of the entire group of observations is called the parameter.

Mean of sample are usually represented with a bar sign on top such as (xbar) ; while mean of a population is represented as μ.

Answer:

the commission amount does an agent make is $100

Step-by-step explanation:

The computation of the commission amount does an agent make is as follows:

= Commission percentage × policy amount

= 10% × $1,000

= $100

Hence the commission amount does an agent make is $100

It could be determined by applying the given formula so that the correct amount could come

Answer:

700

Step-by-step explanation:

175 divided by 3 is 58.3 and then you multiply 58.3 by 12 and get 700

Answer: you need to add

Step-by-step explanation: I would ask your teacher to help you understand the lesson.  

The reference angle of -210 is 30 degrees and the sketch of the angle is attached

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

Angle = 210 degrees

Rewrite as

θ = 210 degrees

The above angle is in the third quadrant

So, we subtract 180 degrees from it to calculate the reference angle

Using the above as a guide, we have the following:

Reference angle = 210 - 180

Evaluate the difference

Reference angle = 30 degrees

Hence, the reference angle is 30 degrees and the sketch of the angle is added as an attachment

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Answer:

he would make $902

Step-by-step explanation:

22%2=11

82×11=902

Answer:

if he makes $22.00 in 2 hours he would make $11 in 1 hour. so if you take 82 times $11 it is $902 so he would earn $902 in 82 hours

Step-by-step explanation:

1. Yes. A dilation is performed on the figure. The ratio of the two figures is same. 2. No. The ratios of the sides of the figures are not equal and no transformation is applied.

The transformation, or f: X X, is the name given to the function, f, that maps to itself. After the transformation, the pre-image X becomes the picture X. Any operation, or a combination of operations, such as translation, rotation, reflection, and dilation, can be used in this transformation. A function can be moved in one way or another using translation, rotation, reflection, and dilation. A function can also be scaled using rotation around a point. Two-dimensional mathematical figures move about a coordinate plane according to transformations.

1. Yes. A dilation is performed on the figure. The ratio of the two figures is same.

2. No. The ratios of the sides of the figures are not equal and no transformation is applied.

3. Yes. A translation is performed on the figure to shift the transformation with 2 units.

4. No. The ratios of the sides of the figure are not same.

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The function that grows at the fastest rate for increasing values of x is f(x) = 4×2ˣ.

We can see this by comparing the growth rates of the three functions for larger and larger values of x.

As x gets larger, the exponential function f(x) grows much faster than the other two functions, which are both polynomial functions.

if we plug in x = 10, we get:

f(10) = 4×2¹⁰ = 4×1024 = 4096

h(10) = 9×10² + 25 = 925

g(10) = 15×10 + 6 = 156

As we can see, f(10) is much larger than h(10) and g(10), indicating that f(x) grows at a much faster rate than the other two functions.

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The final value of the equation is x=e²/3

A natural log is a logarithm with the base "e." It is represented by the symbol "ln." In other words, loge = ln. In other words, the natural logarithm lacks a base. When "ln" is recognized automatically, "e" is assumed to be its base. The same set of logarithmic rules applies to all logarithms, including the natural logarithm. As a result, the following are the key natural log rules (also known as ln rules):

Therefore the final answer for the given question is x=e²/3

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Answer:

X<12

Step-by-step explanation:

Answer:

the numbers are 24 and 36

Step-by-step explanation:

y+x=60

y-x= -12

add them

2y= 48

y= 24

x= 60-24

x=36

Answer:

P = $ 7007.08 option C

Step-by-step explanation:

given: r = 9% pa compounded monthly , n = 6 , Amount A = $ 12000

to find : P

formula used : A = P ( 1+r/1200)⁷²

P = A / (1 + r/1200)⁷²

P = (12000) / (1 + 9/1200)⁷²

P = 12000 / ( 1 + 3/400)⁷²

P = 12000 / ( 403/400)⁷²

P = 12000 / (1.0075)⁷²

P = 12000 / (1.71255)

pls mark brainliest

Answer:

$18480

Step-by-step explanation:

First you find what 9% of 12,000 is. You get 1080. Then you multiply that number by 6 because it has been 6 years. Then you get 6480. You then add 6480 to 12000 and get 18480.

Answer:

F /r = k

Step-by-step explanation:

F=kr

Divide each side by r

F/r=kr/r

F /r = k

Using the binomial distribution, it is found that there is a 0.0555 = 5.55% probability that more than 3 of these selected children have three siblings.

The formula is:

\(P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}\)

\(C_{n,x} = \frac{n!}{x!(n-x)!}\)

The parameters are:

In this problem, for the parameters, we consider that:

The probability that more than 3 of these selected children have three siblings is given by:

\(P(X > 3) = 1 - P(X \leq 3)\)

In which:

\(P(X \leq 3) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3)\)

Then:

\(P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}\)

\(P(X = 0) = C_{15,0}.(0.1)^{0}.(0.9)^{15} = 0.2059\)

\(P(X = 1) = C_{15,1}.(0.1)^{1}.(0.9)^{14} = 0.3432\)

\(P(X = 2) = C_{15,2}.(0.1)^{2}.(0.9)^{13} = 0.2669\)

\(P(X = 3) = C_{15,3}.(0.1)^{3}.(0.9)^{12} = 0.1285\)

\(P(X \leq 3) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3) = 0.2059 + 0.3432 + 0.2669 + 0.1285 = 0.9445\)

P(X > 3) = 1 - 0.9445 = 0.0555

0.0555 = 5.55% probability that more than 3 of these selected children have three siblings.

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Answer:

We can use the formula for compound interest to solve this problem. The formula is:

A = P * (1 + r/n)^(n*t)

where:

A = the amount of money after t years

P = the principal amount (the initial investment)

r = the annual interest rate (as a decimal)

n = the number of times the interest is compounded per year

t = the number of years

In this case, P = $5000, r = 0.03, n = 12 (since the interest is compounded monthly), and t = 10. Plugging these values into the formula, we get:

A = 5000 * (1 + 0.03/12)^(12*10)

A = 5000 * (1.0025)^120

A ≈ $6,621.36

So the investment will be worth approximately $6,621.36 after 10 years.