The height of a painting is √30 ft. Between which two consecutive whole numbers is √30? 7 and 8 6 and 7 4 and 5 5 and 6

Answer:

0, 2/5, 1/6,-3/4,-7/10

Step-by-step explanation:

this is just what i think i didint understand the no spaces or no commas or negatives thing but here you go i hope its right

Answer: its B) test statistic

Step-by-step explanation:

Answer:

72 m^2

Step-by-step explanation:

0.5 x 9 x 16 = 72

hope this helps

have a good day

Creating an instrument or worksheet can be a useful aid for problem-solving with if statements.

1. Problems that involve making decisions or conditional branching based on certain conditions or criteria require the use of if statements. These conditions can be boolean expressions that evaluate to either true or false, and based on the result, different actions or code blocks can be executed.

2. In order to solve a problem that requires the use of if statement(s), please list the two most important decisions you need to make.

a) Determine the conditions or criteria that need to be evaluated using the if statement(s). These conditions will determine when certain actions or code blocks should be executed based on their truthiness.

b) Define the actions or code blocks to be executed if the condition(s) evaluate to true or false. These actions can include assignments, calculations, function calls, or any other necessary steps to achieve the desired outcome.

3. Strategy for Problem Solving with if Statements:

a) Understand the problem: Read and analyze the problem statement carefully to understand the requirements and constraints. Identify the specific conditions or criteria that will influence the decision-making process.

b) Identify the decision points: Determine the specific points in the problem where decisions need to be made based on the conditions. Identify the variables or values that need to be evaluated in order to make these decisions.

c) Define the conditions: Formulate the conditions or criteria using comparison operators, logical operators, and any necessary variables. Ensure that the conditions accurately reflect the problem requirements and cover all possible scenarios.

d) Determine the actions: Define the actions or code blocks that should be executed based on the outcome of the conditions. Consider both the true and false outcomes and specify the necessary steps for each scenario.

e) Implement the if statements: Write the if statements in your programming language of choice, incorporating the conditions and actions determined in the previous steps. Make sure the syntax is correct and that the code logic aligns with the problem requirements.

f) Test and debug: Test the program with various inputs and scenarios to verify that the if statements are working as intended. Debug any issues or errors that may arise during testing.

g) Refine and optimize: Review the code to see if there are any opportunities for optimization or simplification. Consider whether the conditions can be rearranged or combined to improve code readability and performance.

You can design a template or checklist that includes sections for problem understanding, condition formulation, action definition, code implementation, testing, and optimization. This instrument can help guide your thinking process and ensure that you cover all the necessary steps for solving a problem effectively.

Learn more about worksheet  here:

https://brainly.com/question/31917702

#SPJ11

Answer:

A and D choices (Plato)

Step-by-step explanation:

The upper boundary of the first equation is at x = 12, y = 0. With these values, this is the second equation:

100(12) − 200(0) = 1,200.

The lower boundary of the first equation is at x = 0, y = 12. With these values, this is the second equation:

100(0) − 200(12) = -2,400.

Both of these scores are possible in the game, so they are both viable.

Because the upper boundary is greater than 600, it suggests that you can still score 600 points and win the game even if you get one or two of the questions incorrect.

In fact, you could give 10 correct and 2 incorrect answers to score 600 points and still beat the champion, Kimberly, assuming she answers 15 correct and 5 incorrect to score 500 points.

Answer:

28

Step-by-step explanation:

-2 × -7 = 14

14 × 2 = 28

thats the correct answer

Answer:

x = -3, -1, 1, 3.

Step-by-step explanation:

x^4 - 10x^2 + 9 = 0

Step 1

Let t = x^2

So , we have the quadratic

t^2 - 10t + 9 = 0

Step 2

Factorise:

(t - 1)(t - 9) = 0

Step 3

So, t - 1 = 0 or t - 9 = 0

t = 1, 9.

But t = x^2

So, we have x^2 = 1 or x^2 = 9

So, x = ±1, ±3.

x = -3, -1, 1, 3.

Answer:

\(x=47\)°

Step-by-step explanation:

a) Causal, memoryless, linear, time-invariant.

b) Causal, memoryless, linear, time-invariant.

c) Causal, memoryless, nonlinear, time-invariant.

d) Causal, has memory, nonlinear, time-invariant.

a) The system described by y[n] = x[n] + 2x[n+1] is causal because the output value at any time index n only depends on the current and past input values. It is memoryless since the output at a given time index n does not depend on any past or future inputs. The system is linear because the output is a linear combination of the input values. It is also time-invariant because the system's behavior remains unchanged over time.

b) The system y[n] = u[n]x[n] is causal since the output at any time index n only depends on the current and past input values. It is memoryless because the output at a given time index n does not depend on any past or future inputs. The system is linear because the output is a product of the input signal and a constant. It is also time-invariant because the system's behavior remains unchanged over time.

c) The system y[n] = |x[n]| is causal since the output at any time index n only depends on the current and past input values. It is memoryless because the output at a given time index n does not depend on any past or future inputs. The system is nonlinear because the absolute value operation is a nonlinear operation. It is time-invariant because the system's behavior remains unchanged over time.

d) The system y[n] = ∑(0.5)^n x[i] for i=0 to n is causal since the output at any time index n only depends on the current and past input values. It has memory because the output at a given time index n depends on all past input values up to the current time index. The system is nonlinear because the output is a sum of terms raised to a power, which is a nonlinear operation. It is time-invariant because the system's behavior remains unchanged over time.

Learn more About time-invariant from the given link

https://brainly.com/question/13266890

#SPJ11

The equivalent expression is: \(-x^5 y^3 + 6x^3 y^5\).

Let's simplify the given expression step by step using the given terms:
Expression:

\(3x^3 y^5 + 3x^5 y^3 - (4x^5 y^3 − 3x^3 y^5)\)
Distribute the negative sign outside the parentheses to the terms inside:
\(3x^3 y^5 + 3x^5 y^3 - 4x^5 y^3 + 3x^3 y^5\)
Combine like terms, which are terms that have the same variables raised to the same power:
\((3x^3 y^5 + 3x^3 y^5) + (3x^5 y^3 - 4x^5 y^3)\)
Add or subtract the coefficients of the like terms:
\(6x^3 y^5 - x^5 y^3\)
So, the simplified expression is:
\(6x^3 y^5 - x^5 y^3\)

For similar questions on Equivalent

https://brainly.com/question/2972832

#SPJ11

Answer:

about 49

Step-by-step explanation:

I basically estimated my way to the answer, you need to do a lot of calculations for this problem, but as long as you understand the concept, its fine by me to usr a calculator to get the percentage

Answer:49.0

Step-by-step explanation: First you subtract 26 from 51 and then divide that by the original number(51) and multiply that by 100

The value of economic output measured in an economy over a year is known as real GDP. It is an adjusted for inflation measure. IT uses base year prices to compute GDP growth. Therefore, just the change in output is included and the change in price is not included.

In the base year, a green pepper cost $2. Red pepper cost $3 per pound.

Real GDP

= 150 × $2 + 60 × $3

= $300 + $180

= $480

The real GDP in the current year is $480.

The real GDP this year if the base year was last year is $480.

To learn more about real and nominal GDP,

https://brainly.com/question/15682765

#SPJ4

Answer:

£4.5

Step-by-step explanation:

5kg= £7.50

£7.50/5 = £1.5

£1.50 =1 kg

£1.50 times 3 equals £4.5

£4.5

the dimensions of the lot is 100 yards by 400 yards. In this problem, a parking lot has a rectangular area of 40,000 square yards, and the length is 200 yards more than twice the width.

Determining the dimensions of a rectangular area, such as a parking lot, can be a useful task for many purposes, such as planning and designing a new lot or estimating the amount of space available for parking.

Let's call the width of the parking lot "w". Then, the length of the parking lot can be represented as 2w + 200.

The total area of the parking lot is 40,000 square yards, so we can set up an equation to solve for w: w * (2w + 200) = 40,000.

Solving for w, we get w = 100. This means that the width of the parking lot is 100 yards and the length is 2 * 100 + 200 = 400 yards.

The dimensions of the parking lot are 100 yards by 400 yards.

Learn more about dimensions here brainly.com/question/28688567

#SPJ4

Answer:

Step-by-step explanation:

I'll asume you mean (9^2/3)/(9^1/5)

first simplify by removing 9's on both sides

(9^2/3)/(9^1/5)=(9/3)/5

simplify again

(9/3)/5=3/5

The method used to assign probabilities when the results of experimentation or historical data are used to assign probability values is referred to as the relative frequency method.

The relative frequency method is a way to assign probability values to events based on how often they have occurred in the past.

The probability of an event is determined by counting the number of times the event has occurred in a given set of observations, and dividing that number by the total number of observations. For example, if a certain event has occurred 20 times out of 100 total observations, the probability of that event would be 0.2 (20/100). This method is based on the idea that the probability of an event is related to its frequency of occurrence in a large number of trials.

Learn more about relative frequency method here: https://brainly.com/question/5054850

#SPJ4

There are 678 ways to stack the 6 books on the shelf if the math books cannot be next to each other.

To solve this problem, we can use the principle of inclusion-exclusion. We start by considering the total number of ways to arrange the 6 books on the shelf, which is 6! = 720. However, this includes arrangements where the math books are next to each other, so we need to subtract these cases.

There are 2 ways to choose which math book will be on the left, and 4! = 24 ways to arrange the remaining 4 books, for a total of 224 = 48 arrangements where the math books are next to each other. However, this overcounts arrangements where the math books are next to each other and there is another math book on either side, so we need to add these cases back in.

There is only 1 way to arrange the 3 math books in this case, and 3! = 6 ways to arrange the remaining 3 books, for a total of 16 = 6 arrangements where the math books are next to each other and there is another math book on either side.

Learn more about inclusion-exclusion here:

https://brainly.com/question/27975057

#SPJ4

Answer:

mean is 3 median is 3 and mode is also 3

Step-by-step explanation:

brainliest helps

Answer:

300

Step-by-step explanation:

2+3+1=6

1800=6 parts

1 part=1800/6=300

The smallest share among the three brothers is 300 birrs.

The ratio is defined as the comparison of two quantities of the same units that indicates how much of one quantity is present in the other quantity.

Given that, we divide 1800 birrs to three brothers in the ratio 2:3:1,

Let the amount they hold be 2x, 3x and x

Therefore, 2x+3x+x = 1800

6x = 1800

x = 300

Hence, The smallest share among the three brothers is 300 birrs.

For more references on ratios, click;

https://brainly.com/question/13419413

#SPJ2

The surface area of the triangular prism is 533.6 cm².

where

b and h are the base and height of the triangular base. Therefore,

Therefore,

x = 12 cm

y = 10 cm

z = 15.6 cm

l = 11 cm

Therefore,

SA = 12 × 10 + (12 + 10 + 15.6)11

SA = 120 + (22 + 15.6)11

SA = 120 + (37.6)11

SA = 120 + 413.6

SA = 533.6 cm²

learn more on triangular prism here: https://brainly.com/question/13512346

Answer:

x = 3 and y = 0     or  (3, 0)

Step-by-step explanation:

First, you use the first equation to find what y equals.

3x + y = 9

y = 9 - 3x

Next, you plug in y to the second equation.

2x - y = 6

2x - (9 - 3x) = 6

2x - 9 + 3x = 6

5x - 9 = 6

5x = 15

x = 3

Then, you plug in x in the first equation.

3x + y = 9

3(3) + y = 9

9 + y = 9

y = 0

Answer:

1178 because 31 dollars an hour for 38 hours you would multiply or times 31 and 38 and get 1178 for total money earned

Answer:

Step-by-step explanation:

The standard form of equation of a line in point slope form is expresses as

y - y0 = m(x-x0)

m is the slope

(x0, y0) is a point  on the line

Given

m = 1/3

(x0, y0) = (3, 5)

Substitute into the equation

y - 5 = 1/3 (x-3)

3(y-5) - x-3

3y - 15 = x-3

3y = x-3+15

3y = x+12

y = 1/2 x + 12/2

y = 1/3 x + 4

Hence the require equation of the line is y = 1/3 x + 4

Answer:

Step-by-step explanation: add 3 to 2, multiply 5 and 2 to get 10, add 5, 10, and 2 to get 17

(a) The Laplace transform of f(t) = 1 + 7t is F(s) = 1/s + 7/s^2.

(b) The Laplace transform of f(t) = 4 + 7t + t^2 + δ(t) is F(s) = 4/s + 7/s^2 + 2/s^3 + 1.

(c) The Laplace transform of f(t) = e^(-t) + 2e^(-2t) + te^(-3t) is F(s) = 1/(s+1) + 2/(s+2) + 1/(s+3)^2.

(d) The Laplace transform of f(t) = (t+1)^2 is F(s) = 2/s^3 + 2/s^2 + 1/s.

(e) The Laplace transform of f(t) = sinh(t) is F(s) = (s+1/2)/(s^2-1/4) - (s-1/2)/(s^2-1/4).

Learn more about Laplace transform

https://brainly.com/question/31689149

#SPJ11

We employ a two-tailed test when determining if a sample mean would be either significantly higher and otherwise significantly lower than what the population mean.

A two-tailed test in statistics determines if a sample is more than or less than a specific range of values by using a two-sided critical area of a distribution.

Thus, we employ a two-tailed test when determining if a sample mean would be either significantly higher and otherwise significantly lower than what the population mean.

To know more about the two-tailed test, here

https://brainly.com/question/16790506

#SPJ4

Answer:

( -3 , 7 )

Step-by-step explanation:

Answer:

3/7

Look at my diagram if you need more help with other problems that are like it, count the squares when the line evenly passes through it.

Answer: Sarah is correct

Step-by-step explanation:

A composite number is referred to as a positive integer which is gotten when someone multiplies two positive integers that are smaller than the number. We should note that we should not use one while multiplying.

A prime number is a number that can only be divided when the number is being divided by one and itself. Examples are 2, 3, 7, 11 etc.

Based on the above analysis, 2 is a prime number while 4 is a composite number. Therefore, Sarah is correct.

The reaction will continue until one of the reactants is used up and the reaction reaches completion.

If the slowest step in a reaction mechanism contains an intermediate and we don't have an equilibrium, then the rate-determining step (the slowest step) will control the overall rate of the reaction. The intermediate will be consumed as fast as it is produced, and the reaction will proceed to completion without reaching an equilibrium. This is because the slowest step controls the overall rate of the reaction, and if it contains an intermediate, the intermediate will be consumed as quickly as it is produced, preventing the reaction from reaching equilibrium. Therefore, the reaction will continue until one of the reactants is used up and the reaction reaches completion.

Learn more about Equilibrium

brainly.com/question/30807709

#SPJ11