Solve for j:j > 4 + 6

Answer:x

Step-by-step explanation:

Answer:

Step-by-step explanation:

The angle of depression is the downward angle the air traffic controller

looks down from in the tower.  It also equals the angle of elevation which is the angle formed by the runway and the line of sight.

With this information you can find the remaining angle:

180 - (90 + 18)

180 - 108 = 72

Let Angle B = 72°

Angle A = 18°

Angle C =90°

We have one side - 140 feet - this is side a - it is across from angle A.

There is a right triangle formed by the runway (side b) the tower, side a, and the line of sight (side c)

Using the law of sines:

sin A/a = sinB/b

sin 18°/a = sin72°/b

.3090/140 = .9510/x

cross multiply and then divide

140 × .9510/.3090

133.14/.3090

430.873 ft

round to a tenth = 430.9 ft

In the interval [0, π/2], the function is one-to-one or injective.

The functions which have one-to-one behaviour are called injective functions. An injective function is a function in which every horizontal line in the plane intersects the graph of f at most one point or we can say if f(x) = f(y) then x = y.

First, we need to draw the graph of y = |cos x|. The graph of y = |cos x| is attached.

We can see from the graph that the value of the function is 1 when x = 0 and the value of the function decreases till it takes 0 at x = π/2 and then the value of the function increases again.

In the option [0, π] and [0, 2π] the behaviour of the function is not injective.

In [0, π/4], the function is injective but [0, π/2] is the correct answer as it represents the largest interval starting from 0 on which this function is one-to-one.

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Considering the given figure angle 1 is calculated to be 26

The solution of angle 1 is gotten from the knowledge of adjacent angles

angle 1 and angle 2 are adjacent angles and the total angle is given to be x + 38

therefore  we have

x + 38 = angle 1 + angle 2

x + 38 = angle 1 + x + 12

angle 1 = x + 38 - x - 12

angle 1 = 38 - 12

angle 1 = 26

we can therefore say that angle 1 is 26

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Answer:

C

Step-by-step explanation:

using the rule of logarithms

log a - log b = log (\(\frac{a}{b}\) ) , then

log (\(\frac{15}{7}\) ) = log 15 - log 7

Answer:

16

5

O

I think

Step-by-step explanation:

The measurement of KL is given as follows:

KL = 5.86.

Similar triangles are triangles that share these two features listed as follows:

Considering the similar triangles in this problem, the proportional relationship for the side lengths is given as follows:

8.7/KL = 7.8/LJ = 12.18/8.2

Hence the length KL is obtained as follows:

8.7/KL = 12.18/8.2

12.18KL = 8.2 x 8.7

KL = 8.2 x 8.7/12.18

KL = 5.86.

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Answer:     H=46

Step-by-step explanation:

-18+h=28

you would add 18 to 28 and then that makes 46 you answer

Answer:

46

Step-by-step explanation:

18+28=46

We can compare the amount in the IRA at retirement to the total deposits made over the time period to determine if the interest earned has exceeded the amount deposited.

IRA is an acronym that stands for "Individual Retirement Account." It is a sort of investment account meant to assist individuals in saving for retirement. Individuals can deposit pre-tax income to an IRA, and the money in the account grows tax-free until taken in retirement.

Part 1: To calculate the amount that the IRA will contain when the person retires at age 65, we can use the formula for compound interest:

\(A = P(1 + r/n)^(nt)\)

In this situation, the individual establishes the IRA at age a, thus they have t = 65 - a years till retirement. Because the APR is expressed as a percentage, we must divide it by 100 to obtain the annual interest rate in decimal form. Because the individual deposits $d at the end of each month, n = 12 (monthly compounding) and the effective monthly interest rate is r/12.

Therefore, the amount of money in the IRA at retirement can be calculated as:

\(A = d * ((1 + r/12)^(12*(65-a)) - 1) / (r/12)\)

Part 2 : We can compare the amount in the IRA at retirement to the total amount of deposits made over the time period. The total amount of deposits can be calculated as:

Total Deposits = 12 * (65-a) * d

The amount in the IRA upon retirement (estimated in Part 1) may then be compared to the total contributions made during the time period. If the amount in the IRA exceeds the total deposits, the interest generated has exceeded the entire deposits. If the amount in the IRA is less than the total deposits, the interest produced will not be sufficient to compensate for the amount contributed.

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Answer:

5/3

Step-by-step explanation:

Answer: If you meant this as a fraction then your answer will be -1 2/3 or -5/3... But if you didn't mean the slash mark before the -3 then your answer will be 2.

Hope this helps... Stay safe and have a great day!!! :D

The term that  best describe this graph attached is

does not have an outlier

An outlier is a data point that significantly deviates from the general pattern or trend of a dataset. It is an observation that is noticeably different from other data points in terms of its magnitude or value.

Outliers can be either unusually high (positive outliers) or unusually low (negative outliers) compared to the rest of the data.

The graph is not exactly uniform even though it is not skewed

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Answer:

Tripling the price means it increased by 200% so the markup is 200% (pls give brainlest please!)

Answer:

2.5 ft into the wall leaving 2.5 feet on both sides of the dry erase board

Step-by-step explanation:

9-4=5

5/2=2.5

2.5 ft in

Answer:

\(\frac{8}{x}\)

Step-by-step explanation:

what is the sum 3/x+9+5/x-9

\(\frac{3}{x} + 9 + \frac{5}{x} - 9 =\)     (add \(\frac{3}{x}\) and \(\frac{5}{x}\))

\(\frac{8}{x} + 9 - 9 =\)            (solve 9 - 9 = 0)

\(\frac{8}{x}\)                           ( your answer)

The Pythagorean theorem states that:

\(a^2+b^2=c^2\)

\(x=\dfrac{-b\pm \sqrt{b^2-4ac}}{2a}\)

Let a represent the length of one leg.

Because the hypotenuse is 14 cm longer than a leg, we can say that the hypotenuse's length is 14 + a.

Plug these into the Pythagorean theorem:

\(a^2+b^2=c^2\\a^2+a^2=(14+a)^2\\2a^2=14^2+2(14)a+a^2\\2a^2=196+28a+a^2\\a^2=196+28a\\a^2-196-28a=0\\a^2-28a-196=0\)

Factor using the quadratic formula:

\(a=\dfrac{-b\pm \sqrt{b^2-4ac}}{2a}\)

\(a=\dfrac{-(-28)\pm \sqrt{(-28)^2-4(1)(-196)}}{2(1)}\\\\a=14\pm14\sqrt{2}\\\\a=14+14\sqrt{2}\)

We know that it's plus because subtracting results in a negative value, and length cannot be negative.

This is the length of each side.

Because the hypotenuse is 14 cm longer, we can say that the hypotenuse is \(28+14\sqrt{2}\).

Leg length = \(14+14\sqrt{2}\)

Hypotenuse length = \(28+14\sqrt{2}\)

A graph of the cube root function g(x) = 1/2x³ is shown in the image below.

In Geometry, a dilation is a type of transformation which typically transforms the dimension (size) or side lengths of a geometric object, without affecting its shape.

This ultimately implies that, the dimension (size) or side lengths of the dilated geometric object would be stretched or shrunk depending on the scale factor that is applied.

When the parent cube root function f(x) = x³ is vertically shrunk by a scale factor of 1/2, the transformed function g(x) is given by;

g(x) = kf(x)

g(x) = 1/2f(x)

g(x) = 1/2x³.

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Answer:

P(Red) = 1/3

Step-by-step explanation:

Total number of marbles = 15

5 red

6 green

4 blue

Answer:

A - 152

Step-by-step explanation:

You see the box on the right triangle, meaning it is 90.

Add 90 + 62 to get 152, so the angle is 152.

The values of x and y are 20 and 12.

The values of x and y are -3 and 2.

We have,

In a parallelogram,

- Opposite sides are congruent:

The opposite sides of a parallelogram have equal lengths.

- Opposite angles are congruent:

The opposite angles of a parallelogram have equal

Now,

a)

Opposite angles are congruent:

So,

5x + 29 = 7x - 11

29 + 11 = 7x - 5x

40 = 2x

2x = 40

x = 40/2

x = 20

And,

3y + 15 = 5y - 9

15 + 9 = 5y - 3y

24 = 2y

y = 24/2

y = 12

b)

Opposite sides are congruent:

So,

-6x = -4x + 6

-6x + 4x = 6

-2x = 6

x = -3

And,

7y + 3 = 12y - 7

12y - 7y = 3 + 7

5y = 10

y = 2

Thus,

The values of x and y are 20 and 12.

The values of x and y are -3 and 2.

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Answer:

hey you can use scan and search

Answer:

I got : 0.42264973

Step-by-step explanation:

1/ -√3 + 1

-√3 = -1.73 ( 2 decimal place )

1/ -1.73 + 1

and found the answer

Answer:

13.75

Step-by-step explanation:

Answer:

Step-by-step explanation:

g(10) = (10^2-8)/(10+4)= (100 - 8)/14 = 92/14 = 48/7 or 6 6/7

Step-by-step explanation:

Answer:

11 22 333 444 66% 88 have a blessed day and get 100% ok

Step-by-step explanation:

According to the question the value of the test statistic \(0.55\)

Data variation from the mean is referred to as "standard deviation." If the standard deviation appears low, the data tend to cluster around the mean; on the other hand, if it appears large, the data are widely spread.

The data deviate from the mean value is indicated by the standard . It is useful for contrasting huge datasets with distinct ranges but the same mean.

The other, though, is without a doubt more spread. The standard deviation reveals the degree of data dispersion. It describes how far away from the mean each number obtained is.

We must compute the t-score, which is represented by: in order to determine the value of the test statistic.

\(t = x -\) μ\(/(s/\sqrt{n}\)

s= sampling standard deviation, n= sample size,\(x=\) sampling rate μ = population mean

\(x = 69.5 bpm,\) μ\(= 69 bpm, s = 11.4 bpm, n = 154\)

\(t = (69.5- 69)/ 11.4/\sqrt{154} \\t = 0.5/ (11.4/12.4)\\t = 0.5/ 0.917\\t = 0.546\)

Therefore the value of the test statistics is \(0.55\)

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Answer:

21

Step-by-step explanation:

It would have to be twenty one because thirty seven minus sixteen is twenty one it's simple math-

Answer:

he will eat 35/64  of the whole pie

Step-by-step explanation:

i hope i helped

Based on the common factors of 12, the possible dimensions of each planter box may be as follows:

The common factors of a number are the divisors that can divide a number (the dividend) without a remainder.

For example, the common factors or divisors of 12 are 1, 2, 3, 4, 6, and 12.

Base area of the planter box = 12 square inches

Length = 4 inches

Width = 3 inches

Area = Length x Width

= 4 x 3

= 12 square inches

Height = 6 inches (assumed value)

The three dimensions of an object (especially, a planter box) are the height, length, and width.

Therefore, the volume = 72 cubic inches (6 x 4 x 3).

Thus, finding the common factors of 12 and choosing 4 and 3, the possible dimensions are indicated above.

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Answer:

theres no picture so how will we know

Step-by-step explanation:

post the picture first