Click and drag the statements to show that p ㈠ q) and p "Q are logically equivalent. The proposition-cp艹q) is true when p and q have the same truth values (p and q are either true or false). Therefore these two expressions are true in exactly the same instances, and therefore are logically equivalent. The proposition-(p-q) is true when p and q do not have the same truth values (either p is true and q is false, or vice versa). These are exactly the cases in which p ← q is true.

Answer:

8.06

Step-by-step explanation:

find the slope by

\(d=\sqrt{(5-1)^{2} + (3 - (-4))^{2} } \\\\ d= \sqrt{65} \\d= 8.062258\)

Answer: B is the answer.

Step-by-step explanation: hope it helps, please brainliest

The probability of getting at least one head in two flips of a coin is 3/4 or 0.75, which means that there is a 75% chance of getting at least one head in two flips of a coin.

To find the probability of at least one head in two flips of a coin, we can use the complement rule. The complement of the event "at least one head" is "no heads."

The probability of getting no heads in two flips of a coin is (1/2) x (1/2) = 1/4.

Therefore, the probability of getting at least one head in two flips of a coin is:

1 - (probability of no heads) = 1 - 1/4 = 3/4

The probability of getting at least one head in two flips of a coin is 3/4 or 0.75, which means that there is a 75% chance of getting at least one head in two flips of a coin.

In other words, if you flip a coin twice, the probability of getting at least one head is relatively high, and you are more likely to get at least one head than to get no heads at all.

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Answer:

Blue marble: 1/3

Step-by-step explanation:

There are 3 marbles as a of 9 total marbles. Divide 3 by 9 and the simplify 3/9 into 1/3 as both are divisible by

The car takes 9 seconds to reach a speed of 55 m/s while merging onto the freeway, given its initial speed of 10 m/s and constant acceleration of 5 m/s².

To calculate the time it takes for the car to reach a speed of 55 m/s, we can use the equation of motion: v = u + at. Here, v represents the final velocity, u is the initial velocity, a is the acceleration, and t denotes the time taken.

Initial velocity, u = 10 m/s

Acceleration, a = 5 m/s²

Final velocity, v = 55 m/s

We need to find the time, t. Rearranging the equation, we have:

v = u + at

Substituting the given values:

55 m/s = 10 m/s + 5 m/s² * t

Now, let's isolate the time, t:

55 m/s - 10 m/s = 5 m/s² * t

45 m/s = 5 m/s² * t

Dividing both sides by 5 m/s²:

t = 45 m/s / 5 m/s²

Simplifying:

t = 9 seconds

Therefore, it takes 9 seconds for the car to reach a speed of 55 m/s while merging onto the freeway.

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Answer:

115 lbs = 52.16 kilograms

Step-by-step explanation:

115 pounds is a little over 52kg

Answer:

Area = l x w

Area = (x + 1)(x + 7)

Area = x² + 7x + x + 7

Area = x² + 8x + 7

Step-by-step explanation:

The work of  5/6 more than 360 is equal to 660.

To calculate what 5/6 is out of 360, you can use the following steps:

Divide 360 by 6 (the denominator of the fraction) to determine the value of 1/6.

360 / 6 = 60 Multiply the value of 1/6 by the numerator (5) to find the value of 5/6.

60 * 5 = 300

Step 1: Calculate 5/6 of 360.

To find 5/6 of a number, you multiply that number by the fraction 5/6. In this case, we want to find 5/6 of 360. To do that, we multiply 360 by 5/6:

(5/6) * 360 = (5 * 360) / 6 = 1800 / 6 = 300

So, 5/6 of 360 is equal to 300.

Step 2: Add the result to 360.

To find 5/6 more than 360, we take the result from Step 1, which is 300, and add it to 360:

300 + 360 = 660

Therefore, 5/6 more than 360 is equal to 660.

In summary, by calculating 5/6 of 360, we found that it is 300. Adding 300 to 360 gives us the final result of 660, which represents 5/6 more than 360.

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Answer:

it is the answer check out.

Step-by-step explanation:

I hope it can help you

Period of the functions: The period of the function f(t) = (7 cos t)² is given by 2π/b where b is the period of cos t.The period of the function f(t) = cos (2φt²/m) is given by T = √(4πm/φ). The period of the function f(t) = (7 cos t)² is given by 2π/b where b is the period of cos t.

We know that cos (t) is periodic and has a period of 2π.∴ b = 2π∴ The period of the function f(t) =

(7 cos t)² = 2π/b = 2π/2π = 1.

The period of the function f(t) = cos (2φt²/m) is given by T = √(4πm/φ) Hence, the period of the function f(t) =

cos (2φt²/m) is √(4πm/φ).

The function f(t) = (7 cos t)² is a trigonometric function and it is periodic. The period of the function is given by 2π/b where b is the period of cos t. As cos (t) is periodic and has a period of 2π, the period of the function f(t) = (7 cos t)² is 2π/2π = 1. Hence, the period of the function f(t) = (7 cos t)² is 1.The function f(t) = cos (2φt²/m) is also a trigonometric function and is periodic. The period of this function is given by T = √(4πm/φ). Therefore, the period of the function f(t) = cos (2φt²/m) is √(4πm/φ).

The period of the function f(t) = (7 cos t)² is 1, and the period of the function f(t) = cos (2φt²/m) is √(4πm/φ).

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Step-by-step explanation:

in one group 17members

in second group 17members

in third group 17members

Hope it helps ohh God! please make your question a little easier so the other person can understand what you mean to say/ask when we read.

Answer:

y = 1/2x + 4 1/2

Step-by-step explanation:

Answer:

196 units^2

Step-by-step explanation:

bottom area= 20× 6 = 120 units^2

top area=3×20=60 units^2

4 squares= 4 (number of squares) 2×2 (area) =16 units^2

Answer:

(D) 1+0.06m

Step-by-step explanation:

Let's say that m=$120

(A)= $127.2

(B)= $127.2

(C)= $127.2

(D)= $8.2

As you can see after I substituted in 120 for (m) and solved, D is the only equation that did not represent her current balance.

I hope this helps!

Answer:

D

Step-by-step explanation:

edge

Yes, the tangent constraint can be applied between a line and an arc in many CAD (Computer-Aided Design) software programs.

In CAD, a tangent constraint is a geometric constraint that forces two entities (lines, arcs, circles, etc.) to share a common tangent at their point of contact. When you apply a tangent constraint between a line and an arc, the software will ensure that the line and the arc are always tangent to each other at their point of intersection.

This constraint is useful for designing mechanical components, such as gears or cams, where you need to ensure that the contact between two parts is smooth and continuous. It is also commonly used in architecture, where a building's curved surfaces may need to be tangent to adjacent straight lines or walls.

In short, the tangent constraint can be applied between a line and an arc, and it is a useful tool in many different fields of design.

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It is possible to break a clock into 7 pieces so that the sums of the numbers in each piece are consecutive numbers.

To achieve a set of consecutive sums, we can divide the clock numbers into different groups. Here's one possible arrangement:

1. Group the numbers into three pieces: {12, 1, 11, 2}, {10, 3, 9}, and {4, 8, 5, 7, 6}.

2. Calculate the sums of each group: 12+1+11+2=26, 10+3+9=22, and 4+8+5+7+6=30.

3. Verify that the sums are consecutive: 22, 26, 30.

By splitting the clock into these particular groupings, we obtain consecutive sums for each group.

This arrangement meets the given conditions, where each piece has at least two numbers, and no number is damaged or split into separate digits.

Therefore, it is possible to break a clock into 7 pieces so that the sums of the numbers in each piece form a sequence of consecutive numbers.

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One measurement that is between (3/16) inch and (7/8) inch on a ruler is (1/2) inch.

On a ruler, the space between each inch is typically divided into smaller units, such as halves, quarters, eighths, or sixteenths. In this case, (3/16) inch is closer to (1/4) inch, and (7/8) inch is closer to (1) inch.

Since we want a measurement between these two values, we can choose (1/2) inch, which is exactly in the middle. It falls between (3/16) inch and (7/8) inch on the ruler.

what is quarters?

In mathematics, "quarters" can refer to two different concepts:

1. Fraction: In the context of fractions, a "quarter" represents one-fourth or 1/4. It is equal to dividing something into four equal parts and taking one of those parts. For example, if you have a pie divided into four equal slices, each slice represents a quarter of the whole pie.

2. Coins: In the context of money, a "quarter" is a coin commonly used in the United States and some other countries. It has a value of 25 cents or 1/4 of a dollar. The term "quarter" refers to its relation to the dollar, with four quarters making up one whole dollar.

It's important to note the distinction between these two concepts. In the context of fractions, a quarter represents one-fourth or 1/4, whereas in the context of money, a quarter represents a specific coin denomination of 25 cents or 1/4 of a dollar.

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Answer:

A statement is an equation or expression describing the geometrical shape. The reason is the reason for that statement, like "Definition of a straight angle."

Step-by-step explanation:

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\( \: \: \: \)

\( \: \: \: \)

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The value of the expression, 5x^2 - 4, when x = 2 is: 16.

To find the value of an expression, plug in the given value of the variable and solve by simplifying.

Given the expression, 5x^2 - 4, when x = 2, we would have:

5(2)^2 - 4

5(4) - 4

20 - 4

= 16

Therefore, the value of the expression, 5x^2 - 4, when x = 2 is: 16.

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Answer:

16/12  or 4/3

Math

Answer: £102.60

Step-by-step explanation:

79165-78937=228

228x45=10260

10260/100=102.60

Answer:

let length of Ribbon B l

Therefore

L=30

Ribbons cutted in ratio 5 is to 3

Therefore length of ribbonS

Be 30*5

=150

And 3*30=90

Therefore lengths of ribbons be 150 and 90

hope this helps :)

have a great day ahead!

The correct answer is 32.

In an integer optimization problem with binary variables, each variable can take one of two possible values: 0 or 1. Therefore, for 5 binary variables, each variable can be assigned either 0 or 1, resulting in 2 possible choices for each variable. The maximum number of potential solutions in an integer optimization problem with 5 binary variables is 32 because each binary variable can take on 2 possible values (0 or 1)

In this case, we have 5 binary variables, so the maximum number of potential solutions is given by 2 * 2 * 2 * 2 * 2, which simplifies to 2^5. Calculating 2^5, we find that the maximum number of potential solutions is 32.

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Answer:

\(y=3x-8\)

Step-by-step explanation:

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Explanation:

Let's say the pool is 4800 gallons. I'm picking this number since 8*6 = 48 and I tacked a few zeros at the end to make the volume a bit more reasonable for a swimming pool. This might be on the low end of the spectrum. It turns out that the actual volume doesn't matter and you can pick whatever favorite number you want.

The pool being 4800 gallons means Anita's rate is 4800/8 = 600 gallons per hour if working alone.

If Chao works alone, then the rate is 4800/6 = 800 gallons per hour.

Their combined rate is 600+800 = 1400 gallons per hour. This assumes neither person slows the other down.

--------------

x = amount of time they work together

1400x = number of gallons cleaned after x hours

1400x = 4800

x = 4800/1400

x = (24*200)/(7*200)

x = 24/7 is the final answer

x = 3.43

It takes about 3.43 hours to clean the pool if they worked together, and if they didn't slow each other down.

Answer:

20 Feet

Step-by-step explanation:

If the trucks are all 7 feet tall, and 6 feet wide, then we can find out how long we need the truck to be by using this equation:

(l = length)

7 × 6 x l = 840

Or we can simply multiply 6 and 7 then divide 840 by that number.

6 × 7 = 42

840 ÷ 42 = 20

The truck would need to be 20 feet long to carry all of your furniture.