Is the function y = -x5 - 5 linear or nonlinear?

The built-in data type that stores only whole numbers is int data type

Built-in data types are the data  types used to declare and store the variables in the program, They are also known as primary data types

Int data type is a data type that can store the whole number. The range of int data type is from -2147483648 to 2147483647.

Here,

Here the condition is a built-in data type stores only whole numbers

So, the int data types satisfy these conditions

Hence, the built-in data type that stores only whole numbers is int data type

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Answer:

The answer is 8/5

Hope this helps.

Answer:

the answer is 0.48888888888.

Step-by-step explanation:

first you multiply all the numbers need to be multiplied and then you add the numbers needed to be added and the lastly solve the whole expression.

Answer:

Closure is the right answer.

a. If the data is weight, the z-score for someone who is overweight would be positive.

b. If the data is IQ test scores, an individual with a negative z-score would have a low IQ.

c. If the data is time spent watching TV, an individual with a z-score of zero would watch the average amount of TV.

d. If the data is annual salary in the U.S and the population is all legally employed people in the U.S., the z-scores of people who make minimum wage would be negative.

The z-score represents how far a data point is from the mean in terms of standard deviations. If someone is overweight, their weight would be above the mean weight, so their z-score would be positive.

Again, the z-score represents how far a data point is from the mean in terms of standard deviations. If someone has a negative z-score for IQ test scores, it means their score is below the mean score, so their IQ would be low.

A z-score of zero means the data point is exactly at the mean, so someone with a z-score of zero for time spent watching TV would watch the average amount of TV.

Again, the z-score represents how far a data point is from the mean in terms of standard deviations. If someone is making minimum wage, their salary would be below the mean salary, so their z-score would be negative.

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Answer:

Shape 1 and Shape 3

Step-by-step explanation:

An obtuse angle is an angle that is greater than 90° but less than 180°.

We can see that the first shape has 2 angles that are greater than 90°, making this a correct choice.
The second shape has 4 boxes, meaning the angles are exactly 90°, making this incorrect.

The third shape has 6 angles that are greater than 90°, making this another correct choice.

The last shape has all 3 angles under 90°, making this also incorrect.

So, the 1st and 3rd shapes are correct.

Hope this helps! :)

Explanation:

First we have to see that there's a first transformation from triangle ABC to triangle A'B'C'. This first transformation is a translation. Since the units are not shown in the graph I can only tell the direction of the translation: it's a translation to the right and down (more units to the right than down).

Then there's a final transformation from triangle A'B'C' to triangle A''B''C'', which is a reflection over the y-axis

Answer:

0. Translation to the right and down

1. Reflection over the y-axis

Answer: The length of leg B is 3

The answer will be Mean = 135 Variance = 62 and Standard Deviation = 8

Standard deviation is defined as the amount of variation or the deviation of the numbers from each other.

Given that :

Proportion (p) = 54%

Sample size (n) = 250

Using Normal approximation :

Mean = np

Mean = 250 * 0.54 = 135

Variance = npq ; q = 1 - p = 1 - 0.54 = 0.46

Variance = (250 * 0.54 * 0.46) = 62.1 = 62

Standard deviation = √variance = √62.1

Standard deviation = 7.8803553 = 8

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Answer:

\(-8x^{10}\)

Step-by-step explanation:

\((2x^2)^3(-x^4)\)

Apply the rule \((-a)=-(a)\):

\(\implies -(2x^2)^3(x^4)\)

Apply the exponent rule \((a \cdot b)^c=a^cb^c\) :

\(\implies-(2^3\cdot x^{2 \times 3})x^4\)

\(\implies -8 \cdot x^6 \cdot x^4\)

Apply exponent rule \(a^b \cdot a^c=a^{b+c}\)

\(\implies -8x^{6+4}\)

\(\implies -8x^{10}\)

The two points A and B that will be added to produce the complex number -3 + 4i are; -1 + 2i and -2 + 2i.

A complex number is defined as one that has both a real and an imaginary component, whereby both of them are preceded by the letter i which denotes the square root of -1.

Complex numbers are written in the general form; x + iy

Where;

x is the real part.

iy is the imaginary part.

From the graph attached, we can deduce that the two points that were added to obtain the result of -3 + 4i are;

A = -1 + 2i

B = -2 + 2i

Now, let us confirm the sum of the two points A & B;

A + B

= -1 + 2i + -2 + 2i

⇒ -3 + 4i

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Answer:

Since both terms are perfect squares, factor using the difference of squares formula,  a 2 − b2 = ( a + b ) (a − b )  where  a= 1  and  b = 10 x . ( 1 + 10 x ( 1 − 10 x )

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

3n= 3 times n

And it is less than 52

Answer:

C. Three times n is less than fifty-two.

Step-by-step explanation:

Answer:

  x = 192

Step-by-step explanation:

The three right triangles in the figure are all similar, so their sides are proportional.

The length marked x is the long side of the smallest triangle, and the short side of the middle-size triangle. The long side of the middle-size triangle is ...

  400 -144 = 256

We now have enough information to write the proportion ...

  long side/short side = x/144 = 256/x

Multiplying by 144x gives ...

  x² = (144)(256)

  x = √(144×256) = 12×16 = 192

The length x is 192 units.

Answer:

w ≤ 2,600

Step-by-step explanation:

w is less than or equal to 2,600

Using the slope and y - intercept of the line, the equation of the line is

y = -50x + 350

The equation of a straight line is a mathematical representation that describes the relationship between the x and y coordinates of points on the line. It is written in the form y = mx + b, where y represents the dependent variable (usually the vertical axis), x represents the independent variable (usually the horizontal axis), m represents the slope of the line (indicating the rate of change of y with respect to x), and b represents the y-intercept (the point where the line crosses the y-axis).

To determine the equation of the line, we have to determine the slope and the y-intercept.

Taking two points from the graph;

(0, 350) and (2, 250)

The slope of the line is calculated as;

m = y₂ - y₁ / x₂ - x₁

m = 250 - 350 / 2 - 0

m = -100 / 2

m = -50

From the graph, the y - intercept is at 350.

The equation of the line is y = -50x + 350

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Answer:

i believe its “for each hour that michelle drive, she traveled an additional 50 miles” :) doing the quiz rn

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

If the post of the fence is 10 feet long. And we know that 3(1/3) of the fence is underground. We just need subtract 3(1/3) from 10.

10-3=7

7-(1/3)=6(2/3)

The value of cos45 will be equal to ( 1 / √2 ).

Trigonometric Identities are equality statements that hold true for all values of the variables in the equation and that use trigonometry functions. There are numerous distinctive trigonometric identities that relate to a triangle's side length and angle.

Let the two sides of the triangle is having a unit length then the hypotenuse of the triangle will be √2.

Apply cosine law for the triangle:-

cos45 = Base / Hypotenuse

cos45 = 1 / √2

Therefore, the value of cos45 will be equal to ( 1 / √2 ).

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The solution to the equation 2(t - 5) = 48 is t = 29.

To solve the equation 2(t - 5) = 48, we can use the following steps:

Distribute the 2 to the terms inside the parentheses:

2t - 10 = 48

Add 10 to both sides of the equation to isolate the variable term:

2t = 58

Divide both sides of the equation by 2 to solve for t:

t = 29

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The best buy for granulated sugar is the 4lb option since it is lesser.

To find the best buy for the item , we calculate the cost per pound of the item :

4lb = $2.93

10lb = $8.45

Cost per lb for 4lb :

2.93/4 = $0.7325 per lb

Cost per lb for 10lb :

8.45/10 = $0.845 per lb

Since the cost per lb for 4lb granulated sugar is lesser, then it is the best buy.

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if you swim diagonally across the pool, you would be swimming for 15 meters.

A rectangle is a 2-dimensional shape with four straight sides and four right angles. It is a type of quadrilateral where opposite sides are parallel and congruent, and all angles are 90 degrees (right angles). The length of a rectangle is typically defined as the longer side, and the width is the shorter side.  

We can use the Pythagorean theorem to find the length of the diagonal:

diagonal² = width² + length²

Substituting the given values, we get:

diagonal² = 9² + 12²

diagonal² = 81 + 144

diagonal² = 225

diagonal = √(225)

diagonal = 15 meters

Therefore, if you swim diagonally across the pool, you would be swimming for 15 meters.

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Answer: 5π         OR       15.70796327

Step-by-step explanation:

Formula for circumference is C=2πr (radius)   OR      C=πd    (diameter)

Our radius is 5 units, so our diameter is 10 units

C=10π

However, the question is only asking for length of semicircle

So you have to divide: 10π/2=5π

Confidence intervals are used to estimate the range of values in which a true population parameter is likely to lie.

One example where confidence interval must be used for statistical inference is when we want to estimate the mean or proportion of a population based on a sample.

For instance, if we want to estimate the average weight of adult females in a city, we can take a random sample of 100 women and calculate the sample mean and standard deviation.

We can then construct a 95% confidence interval for the population mean weight using the sample data and statistical formulas.

This interval provides us with a range of plausible values for the population mean weight with a 95% level of confidence. Hypothesis testing is used to determine whether a given hypothesis about a population parameter is supported by the sample data or not.

One example where hypothesis testing must be used for statistical inference is when we want to compare two population means or proportions based on their sample estimates.

For instance, if we want to test whether there is a significant difference in the mean salary between male and female employees in a company, we can take a random sample of 50 male and 50 female employees and calculate their sample means and standard deviations.

We can then use a t-test or z-test to test the null hypothesis that the population means are equal versus the alternative hypothesis that they are not equal.

If the p-value of the test statistic is less than the significance level, we reject the null hypothesis and conclude that there is a significant difference between the two population means at that level of significance.

P-value is the probability of observing a test statistic as extreme or more extreme than the one calculated from the sample data, assuming the null hypothesis is true.

It measures the strength of evidence against the null hypothesis and is used to make a decision about whether to reject or fail to reject the null hypothesis.

A smaller p-value indicates stronger evidence against the null hypothesis and supports the alternative hypothesis.

Typically, a significance level of 0.05 or less is used to determine whether the p-value is statistically significant or not.

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Answer:

B

Step-by-step explanation:

Because the cost depend on how much he owes per month

Answer: a=4b/5

Step-by-step explanation:

To solve for a, we want to use algebraic properties to isolate a.

3a+2b=6b-2a               [add both sides by 2a]

5a+2b=6b                     [subtract both sides by 2b]

5a=4b                           [divide both sides by 5]

a=4b/5

Now, we have found that a=4b/5.

Supercomputers are the most powerful computers at any given time, but are built especially for assignments that require arithmetic speed.

The supercomputers, which are the most advanced and high-performance computers available, are specifically constructed to handle assignments that demand rapid arithmetic processing.

These machines are optimized for executing complex mathematical operations and simulations, enabling them to tackle problems that require immense computational power.

By harnessing parallel processing, massive memory capacities, and specialized architectures, supercomputers excel in solving scientific, engineering, and research challenges that necessitate exceptional arithmetic speed.

Their capabilities contribute to advancements in various fields, including weather forecasting, molecular modeling, astrophysics, and cryptography.

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keeping in mind that parallel lines have exactly the same slope, let's check for the slope of line Q

\(y=\stackrel{\stackrel{m}{\downarrow }}{-\cfrac{10}{9}}x+2\qquad \impliedby \qquad \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array}\)

so we're really looking for the equation of a line whose slope is -10/9 and it passes through (9 , -3) for line R

\((\stackrel{x_1}{9}~,~\stackrel{y_1}{-3})\hspace{10em} \stackrel{slope}{m} ~=~ - \cfrac{10}{9} \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{(-3)}=\stackrel{m}{- \cfrac{10}{9}}(x-\stackrel{x_1}{9}) \implies y +3= -\cfrac{10}{9} (x -9) \\\\\\ y+3=-\cfrac{10}{9}x+10\implies {\Large \begin{array}{llll} y=-\cfrac{10}{9}x+7 \end{array}}\)