I need help, question is in image.​

Answer:

-3

Step-by-step explanation:

because as you vo more to the negative side the less.it gets and more to the positive side it gets moe

Answer:

the box diagonal is about 41.68

Step-by-step explanation:

yes the bat will fit but not by much

\({ \qquad\qquad\huge\underline{{\sf Answer}}} \)

In the first sequence,

let's take ratio of the next term with its preceding term, so we will get the common ratio ~

\(\qquad \sf  \dashrightarrow \: \cfrac{4}{16} = \dfrac{1}{4} \)

So, we can imply that The next term of the sequence is 1/4 times the previous term.

hence, the unknown term will be 1/4 times of previous term.

Therefore, the next term here is 1

In the second sequence,

Do the same procedure as above, we will get common ratio as :

\(\qquad \sf  \dashrightarrow \: \cfrac{18}{6} = 3\)

So, the next term is 3 times the preceding term, that is :

Therefore, the next term is 162

The statistical procedure used to describe the strength and direction of the linear relationship between two factors is called correlation analysis.

Correlation analysis is a statistical technique that examines the relationship between two variables to determine the strength and direction of their association. It focuses specifically on the linear relationship between the variables, which means it assumes that the relationship can be represented by a straight line.

The result of a correlation analysis is often expressed as a correlation coefficient, which measures the degree of association between the variables. The correlation coefficient ranges from -1 to 1, where:

A correlation coefficient of -1 indicates a perfect negative correlation, meaning that as one variable increases, the other variable decreases in a consistent manner.

A correlation coefficient of 1 indicates a perfect positive correlation, meaning that as one variable increases, the other variable also increases in a consistent manner.

A correlation coefficient close to 0 indicates a weak or no linear correlation between the variables.

Correlation analysis helps to understand the relationship between variables and can provide insights into patterns, trends, and dependencies in the data. However, it is important to note that correlation does not imply causation, meaning that a strong correlation between two variables does not necessarily imply that one variable causes the other to change.

In addition to determining the correlation coefficient, correlation analysis can also involve generating a scatter plot to visualize the relationship between the variables and conducting hypothesis tests to assess the statistical significance of the correlation.

To learn more about correlation

https://brainly.com/question/13879362

#SPJ11

If Mirka is 5 years old, her parents start to give her pocket money of 50p per week , then the amount of pocket money does Mirka get in the first year is £26 .

the amount that Mirka gets per week is = 50p ;

Age of Mirka is = 5 years ;

When Mirka is 5 years old, she starts to receive 50p per week in pocket money. On her birthday, her parents increase her pocket money by 50p.

that means ;

So, for the first year, the pocket money will be 50p per week for 52 weeks (1 year),

Pocket money in the first year = 50p × 52 weeks = £26 .

Therefore , Mirka will get £26 in the first year of her birthday .

Learn more about Pocket Money here

https://brainly.com/question/28160067

#SPJ4

the equation for calculating your total weekly income is:
w = $115.00.

To calculate your total weekly income, w, you need to consider the hours you babysit and the additional earnings from completing chores.

The income from babysitting is calculated by multiplying the number of hours, 15, by the hourly rate, $6.00. This can be represented as 15 × $6.00.

The income from completing chores is a fixed amount of $25.00.

To calculate the total weekly income, we can add the income from babysitting and the income from completing chores. The equation becomes:

w = (15 × $6.00) + $25.00.

Simplifying the equation, we have:

w = $90.00 + $25.00.

Combining the terms, the equation for calculating your total weekly income is:

w = $115.00.

 To  learn  more  about income click here:brainly.com/question/2386757

#SPJ11

The expression of the verbal statement is 15 + 0.15m

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

The sum of 15 and 15% of a number m

15% of a number m means 0.15m

So, we have the following representation

The sum of 15 and 0.15m

Sum  mean plus

So, we have

15 + 0.15m

We can get the equivalent expression

So, we have the following representation

(30 + 0.3m)/2

Hence, the expression is 15 + 0.15m

Read more about expression at

https://brainly.com/question/15775046

#SPJ1

Ans:

TV = QS

Step-by-step explanation:

Because TV are parallel to QS

so TV is equals to QS

Answer:

1. angle PRS and angle VUW are supplementary - Given

2.m(angle PRS) + m(angle VUW) = 180. - Definition of supplementary angles

3. m(angle PRS) + m(angle SRU) = 180. - Angles forming a linear pair sum to 180 degrees.

4. m(angle PRS) + m(angle VUW) = m(angle PRS)

+ m (angle SRU) - Algebra

5. m(angle VUW) = m( angle SRU) - Transitive property of equality

6. Line TV || Line QS. - Converse of Corresponding Angles Postulate

Answer:

2

Step-by-step explanation:

it goes up five then down 3 so what you are doing is just subtracting 3 from 5

5 - 3 = 2

Answer:

25x2 = 16

x2 = 16/25

x = ±4/5

Step-by-step explanation:

Step-by-step explanation:

(Ax² + Bx + C)²

= (Ax² + Bx + C)(Ax² + Bx + C)

= Ax⁴ + 2ABx³ + 2ACx² + 2BCx + C².

By Comparing Coefficients, we have:

A = 1

2AB = 6

2AC = 7

2BC = a

C² = b

Solving them we get A = 1, B = 3 and C = 3.5.

Therefore a = 2BC = 2(3)(3.5) = 21,

b = C² = (3.5)² = 12.25.

We can conclude that the surface is an ellipsoid, as it extends in the radial direction and forms a full loop when varying the angular coordinates.

The equation provided is:

ρ²(sin²(φ)sin²(θ) + cos²(φ)) = 25

Let's analyze the equation step by step:

1. Observe that the equation is given in spherical coordinates (ρ, θ, φ).
2. Notice that the equation can be rearranged as follows:

ρ² = 25 / (sin²(φ)sin²(θ) + cos²(φ))

3. Since the equation is written in terms of ρ², this suggests that the surface is a function of ρ.

4. Now, let's try to identify the surface shape. We can do this by examining the equation's behavior under different values of θ and φ.

- If we fix θ and vary φ between 0 and π, we can see that ρ changes accordingly, so the shape extends in the radial direction.
- If we fix φ and vary θ between 0 and 2π, the shape will extend in the circular direction, forming a full loop.

Given these observations, we can conclude that the surface is an ellipsoid, as it extends in the radial direction and forms a full loop when varying the angular coordinates.

To know more about angular coordinates, visit:

https://brainly.com/question/31641878

#SPJ11

Answer:

9.02

Step-by-step explanation:

67/32 = 9.02

Bro my question was reported FOR NO REASON. I was asking about trigonometry.

Answer:

a. Cube Root

I hope this helps!

Answer:

a = 26°

Step-by-step explanation:

the measure of a secant- secant angle is half the difference of the intercepted arcs, that is

a = \(\frac{1}{2}\) (66 - 14)° = \(\frac{1}{2}\) × 52° = 26°

The majority rule violates the condition of transitivity, which means that if A is preferred to B and B is preferred to C, then A must be preferred to C.

In this case, we have M prefers O to R, and R to I, and D prefers I to O, and O to R. Based on the majority rule, R would be chosen since it has two votes, while O and I have only one vote each. However, this violates the transitivity condition since M prefers O to R and D prefers O to R, so it would be expected that the household would prefer O to R as well. Therefore, the majority rule fails to guarantee that the chosen alternative is the best one according to the preferences of the household members.

Find out more about majority rule

brainly.com/question/29755245

#SPJ4

Answer:

7

Step-by-step explanation:

→ Work out area of circle

π × 10² = 100π = 314.159 (3 decimal places)

→ Divide area of circle by box area

314.159 ÷ 46 = 6.8295

→ Round answer as you can't get a decimal of a box

7

The area of a circle is given as πr².

The number of boxes of grass seeds required to cover the garden is 9 boxes.

A circle is a round-shaped figure that has no corners or edges. 

The area of a circle is given as:

Area = πr²

We have,

The radius of the circle = 10 m

Area of the garden:

= πr²

We can take,

π = 22/7 = 3.14

= 3.14 x 10 x 10

= 314 m²

The area of a box of grass seeds:

= 46 m²

The number of boxes of grass seeds to cover the garden area:

= 314 / 46

= 6.8 boxes

Thus,

The number of boxes of grass seeds required to cover the garden is 9 boxes.

Learn more about circle here:

https://brainly.com/question/24293810

#SPJ2

The height of the cat is solved to be

4 m

This is a term used in geometry to mean that the respective sides of the triangles are proportional and the corresponding angles of the triangles are congruent

Examining the figure shows that pair of equivalent sides are

distance of the tree and the cat from the mirror

then height of the tree and height of the cat

The solution is worked out taking the proportions

distance of the tree from the mirror / distance of the cat from the mirror

=

height of the tree / height of the cat

plugging in the values

24/6 = 16 / height of the cat

height of the cat  = 16 * 6 / 24

height of the cat  = 4 m

Learn more about similar triangles here:

https://brainly.com/question/29333623

#SPJ1

Answer:

The answer is \(s = - \frac{3}{2}\) .

Step-by-step explanation:

Solve the equation:

\(0.5s + 1 = 7 + 4.5s\)

-Subtract \(4.5s\) from \(0.5s\) :

\(0.5s + 1 -4.5s = 7 + 4.5s -4.5s\)

\(-4s + 1 = 7\)

-Subtract both sides by \(1\) :

\(-4s + 1 - 1 = 7 -1\)

\(-4s = 6\)

-Divide both sides by \(-4\) :

\(\frac{-4s}{-4} = \frac{6}{-4}\)

\(s = -\frac{3}{2}\)

So, therefore, the final answer is \(s = -\frac{3}{2}\) .

Answer:

For the first picture:

1) Right angle

2)Acute

3)Obtuse

For the second picture:

W) Acute

Step-by-step explanation:

In the given scenario, the method employed for assessing the social validity of behavior change outcomes is conducting a task analysis in a natural environment.

The behavior analyst observes and records the client's self-initiation behavior on the playground using a task analysis to evaluate its effectiveness in real-life social situation.

The example of assessing the social validity of behavior change outcomes with the method employed is through the observation and recording of the client's self-initiation behavior on the playground using a task analysis.

The behavior analyst takes note of the steps followed by the client and records them in their records to evaluate the effectiveness of the behavior change program.

To know more about records click here

brainly.com/question/29775395

#SPJ11

                             "Complete question"

Match the example of assessing the social validity of behavior change outcomes with the method employed.-(1)The behavior analyst and client practice self-initiation behavior within a 1:1 setting. (2)The behavior analyst then observes their client's self-initiation behavior on the playground and records the steps followed using a task analysis.

Answer:

y = (2/5) x

Step-by-step explanation:

hope this helps!

The general expression is 130 x - 600 and total points scored by the player is 1220

A) Let the number of correctly answered questions be x.

∴ Number of incorrectly answered questions will be 20 - x.

+ 100 points is awarded for each question answered correctly while -30 points is awarded for each question answered incorrectly.

Thus, the general equation becomes

= 100x - (20 - x)(-30)

= 100x +30x - 600

= 130x - 600

Thus the general expression becomes 130 x - 600

B)  The player answers 14 questions correctly, thus x = 14

Substituting the value of x =14 in the general equation we get,

= 130(14) - 600

= 1820 - 600

= 1220.

Thus the total points scored by the player will be 1220

Learn more about Linear Equations here :

https://brainly.com/question/14989092

#SPJ1

Answer:

1449.28

Step-by-step explanation:

To find the principal amount that will amount to Rs. 2000 in 6 years 8 months at a 5% interest rate per annum, we can use the formula for compound interest:

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

Where:

A = final amount

P = principal (the amount we are trying to find)

r = interest rate per annum (in decimal form)

n = number of times interest is compounded per year

t = time in years

So we can substitute these values into the formula and solve for P:

2000 = P (1 + 0.05)^(1 * 6.67)

2000 = P * 1.38

P = 2000/1.38

P = 1449.28

The principal amount that will amount to Rs. 2000 in 6 years 8 months at a rate of interest of 5% per annum is Rs. 1281.97.

The principal amount (P) that will amount to Rs. 2000 in 6 years 8 months at the rate of interest of 5% per annum can be calculated using the formula for compound interest:

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

Where:

A = final amount

P = principal

r = rate of interest (5% per annum = 0.05)

n = number of times the interest is compounded per year (e.g. annually, semi-annually, quarterly)

t = time in years (6.67 years = 6 years 8 months)

Let's assume n = 12 (monthly compounding)

Substituting the values into the formula, we get:

2000 = P(1 + 0.05/12)^(12*6.67)

(To solve for P, we can divide both sides of the equation by the right side of the equation)

P = 2000 / (1 + 0.05/12)^(12*6.67)

P ≈ Rs. 1281.97

Therefore, the principal amount that will amount to Rs. 2000 in 6 years 8 months at a rate of interest of 5% per annum is Rs. 1281.97

It's important to note that this calculation is based on the assumption that the interest is compounded monthly, if the interest is compounded annually or semi-annually the amount will be different.

Know more about Compound Interest :-

https://brainly.com/question/24924853

The formal notation for the distribution of the continuous random variable Z in this case is Z ~ N(15, 49).

In formal notation, the distribution of the continuous random variable Z can be written as Z ~ N(μ, σ^2), where N represents the normal distribution, μ represents the mean, and σ^2 represents the variance.

Given that Z has a mean of 15 and a standard deviation of 7, we know that μ = 15 and σ = 7. The variance can be calculated as σ^2 = 49.

Thus, the formal notation for the distribution of the continuous random variable Z in this case is Z ~ N(15, 49).

This means that the values of Z are normally distributed around the mean of 15, with the spread of the distribution determined by the standard deviation of 7. This notation is commonly used in probability theory and statistics to represent the properties of a given random variable.

for such more question on distribution

https://brainly.com/question/1084095

#SPJ11

The distribution of the continuous random variable z with a mean of 15 and a standard deviation of 7 can be written as:
z ~ N(15, 49)
where N represents the normal distribution, 15 represents the mean, and 49 represents the variance (which is equal to the square of the standard deviation).
In this case, the mean (µ) is 15 and the standard deviation (σ) is 7. Therefore, the formal notation for this distribution is:

z ∼ N(µ, σ²)

where N represents a normal distribution. Plugging in the given values, we get:

z ∼ N(15, 7²)

So the distribution can be written as:

z ∼ N(15, 49)

Learn more about distribution here : brainly.com/question/10670417

#SPJ11

predicted value of the slope , A regression model called simple linear regression uses a straight line to calculate the association between one independent variable and one dependent variable.

When modeling the relationship between a scalar answer and one or more explanatory variables in statistics, linear regression is a linear method. Simple linear regression is used when there is only one explanatory variable, and multiple linear regression is used when there are numerous variables.

A regression model called simple linear regression uses a straight line to calculate the association between one independent variable and one dependent variable. Both variables ought to have numerical values.

When the parameters are linear, a regression equation (or function) is said to be linear in statistics. Although the predictor variables can be transformed in ways that result in curvature, the equation must be linear in the parameters.

To learn more about linear regression refer to:

https://brainly.com/question/25987747

#SPJ1

in linear regression, the fitted value is the:  predicted value of the dependent variable

When you enter the values of the predictors, factor levels, and other inputs into a statistical model, the predicted mean response value is known as the fitted value.

To learn more about predicted variable refer to:

https://brainly.com/question/7781679

#SPJ1

Answer:

The answer is -2

Step-by-step explanation:

-6 + 4 = -2

The values of k that make the line y=kx-5 a tangent to the curve of f are determined by the equation k = f'(k/2), where f'(x) is the derivative of f(x).

To find the values of k for which the line y=kx-5 is a tangent to the curve of f, we need to equate the slope of the line with the derivative of f at the point of tangency.

Let (a,b) be the point of tangency on the curve of f. Then we have:

k = f'(a) (the slope of the tangent line)

b = ka - 5 (the point (a,b) lies on the tangent line)

We need to solve for k. To do this, we first need to find f'(x), the derivative of f(x).

Once we have the derivative, we can equate it to k and solve for x to find the x-coordinate of the point of tangency. Then we can use the equation of the tangent line to find the corresponding y-coordinate.

For example, if f(x) = x^2, then f'(x) = 2x. Equating this to k, we have:

2x = k

Solving for x, we get:

x = k/2

Substituting this into the equation of the tangent line, we get:

b = ka - 5

= k(k/2) - 5

= (k^2)/2 - 5

So the point of tangency is (k/2, (k^2)/2 - 5).

Therefore, the values of k for which the line y=kx-5 is a tangent to the curve of f are given by:

k = f'(k/2)

where f'(x) is the derivative of f(x).

Learn more about calculus here: brainly.com/question/6581270

#SPJ9