25. Write the following definition as a biconditional.
An oxymoron is a phrase that contains
contradictory terms.

The values of x and y that make RAPT a parallelogram are;

x = 15 and y = 25

Angle T and angle P are supplementary angles by parallel lines. Thus they sum up to 180 degrees and we have;

3x + 10 + 8x + 5 = 180

11x + 15 = 180

11x = 165

x = 15

T = 55°

P = 125°

Likewise R and T are supplementary angles by parallel lines and so we have;

55 + 5y = 180

5y = 180 -55

5y = 125

y = 25

R = 125°

A must be 55° since the angles add up to 360°.

R + A + P + T =

125 + 55 + 125 + 55 = 360°

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Answer:

I will

Step-by-step explanation:

Answer:

Step-by-step explanation:

(-13-12)/(-2-3)= -25/-5= 5

y - 12 = 5(x - 3)

y - 12 = 5x - 15

y = 5x - 3

Answer: x=1

Step-by-step explanation:

Answer:

X=7

take the -21 to the other side of the equation, when you do this it goes from a negative to a positive so we now have 63+21=12x

if we add 63 and 12 we get 84 decide by 12 because we have 12x and we get 7

Answer:

2320000

Step-by-step explanation

work out the perimeter first 6+4 times 2= 20

20 time 2m high=40

40 times 58000= 2320000

The given hypothesis test is a two-tailed z-test.

\(The significance level can be obtained as follows: p-value for a two-tailed test = 2 × P(Z > z-score)where the z-score is given as 13.\)

\(As per the given table, we can infer that the given z-score is significantly large; hence the p-value will be nearly zero.

The correct option is (c) 0.0125.\)

To estimate the p-value for a given z-score, we need to determine the area under the standard normal distribution curve that is greater than the z-score. In this case, the given z-score is 13.

However, it seems there might be a typo in the z-score value you provided (z=13).

\(The standard normal distribution has a range of approximately -3.5 to 3.5, and z-scores beyond that range are extremely unlikely.\)

It is uncommon to encounter a z-score as large as 13.

Assuming you meant a different z-score value, I can provide the steps to estimate the p-value using a z-table.

Please double-check the z-score value and provide a corrected value if possible.

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Answer:

B

-1536

Step-by-step explanation:

Just replace n with 9

-6(2)^(9-1)

-6(2)^8

-6(256)

-1536

Answer:

x-axis

Step-by-step explanation:

A 1992 study of bull terriers found the following: (i) 50% of the studied bull terriers are white. (ii) 11% of the studied bull terriers are deaf. (iii) 20% of the white bull terriers are deaf. The probability that a randomly chosen bull terrier is white and deaf is 0.1, or 10%.

To find the probability that a randomly chosen bull terrier is white and deaf, we can use the given information from the study:
(i) 50% of the studied bull terriers are white (P(White) = 0.5)
(iii) 20% of the white bull terriers are deaf (P(Deaf|White) = 0.2)
Now, we can apply the conditional probability formula to find the probability of a bull terrier being both white and deaf:
P(White and Deaf) = P(Deaf|White) * P(White)
P(White and Deaf) = 0.2 * 0.5
P(White and Deaf) = 0.1

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Answer:

Its A, 7.7

Step-by-step explanation:

The equation to find the wind speed when the distance traveled is known is w = 43 × log10(y). We can estimate that the speed of the wind for a tornado that travels 50 miles is approximately 112 miles per hour.

Part A asks for an equation to find the wind speed when the distance traveled is known. According to the given information, the equation representing the distance traveled by a tornado is y = 10^(-s/43), where y represents the distance in miles and w represents the speed of the wind in miles per hour. To find the wind speed when the distance is known, we need to rearrange the equation and solve for w. By taking the logarithm base 10 of both sides of the equation, we get log10(y) = -s/43. Multiplying both sides by -43, we obtain -43 × log10(y) = s. Finally, by rearranging the equation, we get w = 43 × log10(y).

Part B requires us to use the equation from Part A to estimate the wind speed for a tornado that travels 50 miles. Plugging in the given value of y = 50 into the equation w = 43 × log10(y), we can calculate the wind speed. Using a calculator or mathematical software, we find that log10(50) is approximately 1.6990. Multiplying this value by 43 gives us approximately 72.917. Rounding this to the nearest mile per hour, we estimate the wind speed of the tornado to be approximately 113 miles per hour.

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Answer:

p(blue) = 0.2

Step-by-step explanation:

A: "Pick 1 blue marble"

\(n(A)=C^{1}_3\) = 3

n(Ω) = \(C^{1}_{15}\) = 15

p(blue) = n(A)/n(Ω) = 3/15 = 0.2

The probability of selecting a blue marble is 0.20 expressed as a decimal.


To determine the theoretical probability of choosing a blue marble, follow these steps:
 
1. Count the total number of marbles in the bag: 3 blue + 5 red + 7 yellow = 15 marbles.
2. Identify the number of blue marbles: 3 blue marbles.
3. Calculate the probability of choosing a blue marble by dividing the number of blue marbles by the total number of marbles: 3 blue marbles / 15 total marbles.
4. Express this probability as a decimal by dividing 3 by 15: 3 ÷ 15 = 0.2.
5. Round the decimal to the nearest hundredth: 0.2 already falls at the hundredth place.
       
The theoretical probability of choosing a blue marble, expressed as a decimal rounded to the nearest hundredth, is 0.20 or simply 0.2.

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On solving the provided question, we can say that the, probability P( 24 period hour) = 5/24

Probability theory, a subfield of mathematics, gauges the likelihood of an occurrence or a claim being true. An event's probability is a number between 0 and 1, where approximately 0 indicates how unlikely the event is to occur and 1 indicates certainty. A probability is a numerical representation of the likelihood or likelihood that a particular event will occur. Alternative ways to express probabilities are as percentages from 0% to 100% or from 0 to 1. the percentage of occurrences in a complete set of equally likely possibilities that result in a certain occurrence compared to the total number of outcomes.

here,

E1 = stops at 5 clock

E2 = start at 24 hours

P( 24 period hour) = 5/24

the, probability P( 24 period hour) = 5/24

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Answer:

x = -4

The solution is x = -4

Answer:

D

Step-by-step explanation:

Since there is a negative sign, the graph is a n shaped quadratic curve and hence, there can only be maximum point. Hence we can eliminate A and C.

For a curve in the completing the square form y = (x+a)²+b, the turning points are (-a,b). Hence in this case, turning point is at (-5, 3).

Hence the correct option is D

Answer:

D

Step-by-step explanation:

so we have that to paint 1 door we have to use:

so we have to use 1 1/4 liter to paint one door

Answer:

44/60

Step-by-step explanation:

times the top by the bottom.

Option A is the correct answer i.e. B = 64.13⁰ or B' = 115.87⁰

A triangle is a polygon with three edges and three vertices. It is one of the basic shapes in geometry. A triangle with vertices A, B, and C is denoted ΔABC.

Here, By the sine law,

    a/sin A = b / sin B

     a sin B   =     b sin A

     15.4 sin B' = 16 sin θ

      sin B'  = 16 sin θ / 15.4

      sin B' = 1.038 sin θ

      sin B' = 1.038 X 0.867

      sin B' = 0.8998

      B' = 115.87⁰

Now,      ∠B + ∠B' = 180⁰

              ∠B + 115.87⁰ = 180⁰

              ∠B = 180⁰ - 115.87⁰

               ∠B = 64.13⁰

Thus, Option A is the correct answer i.e. B = 64.13⁰ or B' = 115.87⁰.

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Answer:

Step-by-step explanation:

15% = 15/100 = .15

250 x .15 = 37.5

Answer:

37.5

Step-by-step explanation:

15%of 250 will be

15/100×250 = 75/2 = 37.5

Answer:

7

Step-by-step explanation:

Robyn has 4 important files saved on her computer.

To solve this problem, we can use a simple formula that relates the total space occupied by the files to the size of each file:

Total space occupied = Size of each file x Number of files

In this case, we know the total space occupied (84.6 megabytes) and the size of each file (21.15 megabytes), so we can rearrange the formula to solve for the number of files:

Number of files = Total space occupied ÷ Size of each file

Plugging in the values we know, we get:

Number of files = 84.6 megabytes ÷ 21.15 megabytes per file

Simplifying this expression gives us:

Number of files = 4

Therefore, Robyn has 4 important files saved on her computer.

It's important to note that this problem assumes that each file uses exactly 21.15 megabytes of memory. In reality, file sizes can vary depending on their content, so this may not always be the case. Additionally, it's worth noting that file size can be affected by various factors such as compression and encoding, so the actual size of a file on disk may differ from its theoretical size. Nonetheless, for the purposes of this problem, we can assume that each file uses exactly 21.15 megabytes of memory.

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Answer:

It doesn't

Step-by-step explanation:

When a shape is scaled up or down, the angles don't change.

It's easier to picture using a square. Like no matter how long the sides are, the angles are all 90 degrees. Its the same with every shape though- as long as it's evenly resized.

Answer:

x=120°

Step-by-step explanation:

X+X+1/2X+1/2X=360

combine all like variables

X+X=2X

1/2X+1/2X=X

2X+X=3X

3X=360

isolate x by dividing both sides by 3

360÷3=120

X=120

Answer:9

Step-by-step explanation:

Among the provided answer options, the closest value to -0.555 is -0.55, which is option c. Therefore, option c (-0.55) is the value of c that satisfies P(Z ? c) = 0.71.

The notation P(Z ? c) represents the probability that a standard normal random variable Z is less than or equal to c. To find the value of c that corresponds to P(Z ? c) = 0.71, we need to determine the Z-score associated with this probability.

Using a standard normal distribution table or a calculator, we can find that a Z-score of approximately 0.555 corresponds to a cumulative probability of 0.71. However, since we are looking for the value of c in P(Z ? c), we need to consider the opposite inequality.

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Answer:

No

Step-by-step explanation:

5 to the power of -1 is 0.2 while 5 to the power of 1/2 is 2.5

Where is the graph and what is the question?

\(\huge\text{Hey there!}\)

\(\text{How to \bf{calculate midpoint}}?\)

\(\large\text{You can calculate the DISTANCE BETWEEN TWO given END POINTS}\\\large\text{and DIVIDE its RESULT by 2}\)

\(\large\text{Here is the formula: }\mathsf{(\dfrac{x_1 + x_2}{2}, \dfrac{y_1+y_2}{2} )}\)

\(\textsf{Good luck on your assignment and enjoy your day!}\)

~\(\frak{Amphitrite1040:)}\)

\(\large\text{Use an example of it}\downarrow\)