What is the measure of the indicated angle 103° ?

Answer:

1100

Step-by-step explanation:

you have to do 25+30=55 then 55x20=1100

Answer:

Thats the same question as me

Step-by-step explanation:

Answer:

a-b=4 and c-d = 8

Step-by-step explanation:

Answer:

1cm³

Step-by-step explanation:

You do not need a calculator for this.

The formula for the volume of a rectangular prism is:

Length × Width × Height = Volume

If we substitute our numbers in:

5/4 × 4/3 × 3/5 = 1cm³

All you need to do is multiply across.

5 × 4 × 3 = 60

4 × 3 × 5 = 60

The numerator and denominator both equal 60. So the fraction would look like this if you were to keep it as a fraction.

60/60

The linear equation of f(n) would be -3/2 n + 4.

What is linear function f(n) ?

A linear function is one with the equation f(x) = ax + b, where a and b are real values. The gradient of the line is represented by a, while the y-axis intercept is represented by b. (which is sometimes called the vertical intercept).

A linear equation can be represented as f(n) = mn + b, where m is the slope and b is the y-intercept.

To find m and b, we can use two points from the table.

Let's use the points (6, -1) and (4, 2).

The slope, m, can be found using the formula:

m = (f(n2) - f(n1)) / (n2 - n1)

Plugging in the values from the points, we get:

m = (2 - (-1)) / (4 - 6)

m = 3 / (-2)

m = -3/2

Now that we have m, we can use one of the points and the slope to find b. Let's use the point (6, -1).

f(n) = mn + b

-1 = (-3/2)(6) + b

Solving for b, we get:

b = -1 + (3)(3) = 4

So the linear equation of f(n) is:

f(n) = -3/2 n + 4

Thus, The linear equation of f(n) would be -3/2 n + 4.

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The transformations applied to the graph of f(x) = x³ to generate the graph of g(x) = -6x³ + 2 are given as follows:

The functions are given as follows:

Due to the multiplication by -6, the transformations are given as follows:

The addition by 2 means that the graph was also translated up 2 units.

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Answer:

1400, 1575

Step-by-step explanation:

Two number: 175x , 175y   (x and y no more common factor)

LCM: 175xy = 12600

xy = 72

72: (1,72) (2,36) (3,24) (4,18) (6,12) (8,9) only (8,9) fit no common factor

Two number: 8*175 = 1400         9*175 = 1575

Answer:

they would have to pay $80.22

Answer:

1) A linear function can be used to represent a line graphed on a chart if there is a straight-line relationship between the x and y variables. It is represented by the equation y = mx + b, where m is the slope and b is the y-intercept.

2) A polynomial function can be used to represent a line graphed on a chart if the relationship between the x and y variables is more complex and not linear. It is represented by the equation y = ax^n + bx^(n-1) +...+ z, where a, b, ... , z are constant coefficients.

3) An exponential function can be used to represent a line graphed on a chart if the relationship between the x and y variables is exponential. It is represented by the equation y = ab^x, where a and b are positive constants.

This problem involves finding the probability that the actual costs for maintenance and repairs in a certain electricity company will exceed the budgeted amount of C450.

We can standardize the distribution of the weekly costs using the z-score formula given:

z = (x - μ) / σ

where x is the budgeted amount, μ is the mean, and σ is the standard deviation.

Substituting the given values, we get:

z = (450 - 400) / 20 = 2.5

Using the z-table, we can find the probability that the actual costs will exceed the budgeted amount as:

P(z > 2.5) = 1 - P(z < 2.5)

From the z-table, we find that P(z < 2.5) = 0.9938

Therefore:

P(z > 2.5) = 1 - 0.9938 = 0.0062

Hence, the probability that the actual costs for maintenance and repairs in the electricity company will exceed the budgeted amount of C450 is 0.0062 or approximately 0.62%.

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Answer:

The area would be 360 because 8 x 6 x 15 = 720 divided by 2 = 360

In both the U.S.A. and England, there are only two days of the year that share the same symbol: May 2 (5/2) and February 5 (5/2).

In the United States, the symbol 5/2 is interpreted as the 5th month and 2nd day, representing May 2. On the other hand, in England, 5/2 denotes the 5th day and 2nd month, indicating February 5. To determine how many days of the year have the same symbol in both countries, we need to find the dates that match.

In the U.S., there are 12 months, so there are 12 possible combinations with 5 as the month. However, only May 2 (5/2) coincides with the English interpretation.

In England, there are 31 days in January, so there is no match with the American format. However, in February, there are 28 days (or 29 in a leap year), and February 5 (5/2) aligns with the American interpretation.

Hence, there are only two days of the year that share the same symbol in both the U.S. and England: May 2 (5/2) and February 5 (5/2).

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Answer:

90

Step-by-step explanation:

Answer:

7,000 - 2,386 = 4,614

Answer:

The answer is A

Step-by-step explanation:

APE:X

Answer:

so whats the question

Step-by-step explanation:

Answer:

answer is

32x2=64

16x4=64

4×3=64

0.1678 is the probability that all the light bulbs work

Define probability?

Probability is a branch of mathematics and can be defined as the one which deals with the explanation of the possibility of an event to occur or take place. Probability has a range between 0 to 1. In probability, 0 indicates the impossibility of an event to occur and 1 indicates the certainty of that event to occur or take place.

As the light bulbs are not dependent on each other and work independently, the probability that all eight of the light bulbs will work can be calculated by multiplying the probability of each of the eight light bulbs.

As the probability of each of the eight light bulbs to work = 0.8

probability all the eight light bulbs work = 0.8^8

probability all the eight light bulbs work = 0.1678

Hence, 0.1678 is the probability that all the light bulbs work.

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Answer:

1.   20 - 2 x

3.  -7 x - 21

5.   5 - 15 x

7.    20 x - 50

9.   1 - 4 x

11.   18 x - 8

13.   24 x + 36

Step-by-step explanation:

Answer: its - 7/40

Step-by-step explanation: i took the test

The value of the expression after simplifying the given expression [2−∣∣−14−2(−35)∣∣] ÷ (−6) is 0.141

An expression in math is a sentence with a minimum of two numbers or variables and at least one math operation. For example -

5x + 7 = 6

7r + π = 4

Given is the following expression -

[2 - | - 1/4 - 2 - 3/5|] ÷ (-6)

Assume that -

[A] = 2 - | - 1/4 - 2 - 3/5|

[B] = - 6

First, we will simplify [A] as follows -

2 - | - 1/4 - 2 - 3/5|

2 - | - 2.25 - 3/5|

2 - | - 2.25 - 0.6|

2 - | - 2.85|

2 - 2.85

- 0.85

We got -

[A] = - 0.85

Now, we can easily find the value of -

[A] ÷ [B] = (- 0.85)/(- 6)

[A] ÷ [B] = 0.85/6

[A] ÷ [B] = 0.141

Therefore, the value of the expression after simplifying the given expression [2−∣∣−14−2(−35)∣∣] ÷ (−6) is 0.141

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Based on the graph of this exponential function, the domain and range are as follows;

Domain = x > 0.

Range = y ≥ 2.

In Mathematics, a domain is the set of all real numbers for which a particular function is defined.

Additionally, the vertical extent of any graph of a function represents all range values and they are always read and written from smaller to larger numerical values, and from the bottom of the graph to the top.

By critically observing the graph shown in the image attached above, we can reasonably and logically deduce the following domain and range:

Domain = x > 0.

Range = {2, ∞} or {y|y ≥ 2}.

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The correct statement about extended octet (having more than 8 electrons around an atom) is some of the elements in period 2 can have an extended octet.

Nonmetals from period 3, 4, and 5 can have extended octet: This statement is incorrect. Nonmetals from these periods typically do not have the ability to form an extended octet. They usually follow the octet rule, which states that atoms tend to gain, lose, or share electrons to achieve a stable electron configuration with 8 electrons in their outermost energy level.

Some of the elements in period 2 can have extended octet: This statement is correct. Elements in period 2, such as sulfur (S), phosphorus (P), and chlorine (Cl), can exceed the octet rule and accommodate more than 8 electrons in their outermost energy level. This is possible due to the presence of empty d orbitals in the second energy level.

Extended octets are not possible in polyatomic ions: This statement is incorrect. Polyatomic ions can have extended octets. An example of this is the sulfate ion (SO4^2-), where the sulfur atom has 12 electrons around it, exceeding the octet rule.

Atoms of all halogen elements can have extended octet: This statement is incorrect. Halogens, such as fluorine (F), chlorine (Cl), bromine (Br), and iodine (I), generally do not form an extended octet. They typically follow the octet rule and have 8 electrons in their outermost energy level.

In summary, while some elements in period 2 can have an extended octet, it is not the case for nonmetals from periods 3, 4, and 5 or for all halogen elements. Additionally, extended octets can also occur in certain polyatomic ions.

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Equation of the given graph is y = 2x

answer:

B. P(red) = 2/5

step-by-step explanation:

blue = 3 / 5 (means that 3 out of the 5 are blue)

red = 2 / 5

Answer:

The scale is 1/3

Step-by-step explanation:

Hey there! I don't see any attached picture, but I can totally help in the comments if you give me a description of it :)

The population at time t is given by p(t), then for some constant k we have dp dt is p(t) = ±\(Ce^{(kt)\)

We are given that the population of a town grows at a rate proportional to the population at time t. In other words, if the population at time t is given by p(t), then for some constant k we have:

dp/dt = k * p(t)

This is a first-order ordinary differential equation, where p(t) is the unknown function we want to find and k is a constant of proportionality. The derivative dp/dt represents the rate of change of the population with respect to time.

This differential equation is separable, meaning that we can separate the variables p and t on either side of the equation and then integrate both sides to find the general solution. To do this, we can write:

dp/p = k * dt

We can then integrate both sides:

∫ dp/p = ∫ k dt

ln|p| = kt + C

where C is an arbitrary constant of integration. Exponentiating both sides, we get:

|p| = \(e^{(kt+C)} = e^{(kt) }* e^C\)

Since e^C is just another constant, we can write:

p(t) = ± C\(e^{(kt)\)

where C is an arbitrary constant of integration that can be positive or negative. This is the general solution to the differential equation dp/dt = k * p(t).

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Answer: The answer for the ´´what is the slope of the equation?"is -3

The answer for the second one ¨What is the y-intercept of this graph?"is (0,1)

Step-by-step explanation:

Answer:

A and C (they are same equation)

x^2-4=0

x^2=4

x can be 2 and -2

2^2=4

-2^2=4

Step-by-step explanation:

prove

b.

x-4=0

X=4 (one solution)

d.

x+4=0

X=-4 (one solution)