The Wright Flyer was the first successful powered aircraft. A model was made to display in a museum with the length of 35 cm and

Answer: d. AB = CD and BC = AD

Step-by-step explanation:

A parallelogram is defined as a four-sided figure with the following characteristics:-

1. Opposite sides are equal (AB = CD and BC = AD ).
2. Opposite angles are equal (∠A=∠C and ∠D=∠B).
3. Consecutive angles are supplementary (∠A + ∠D = 180°).
4. The diagonals bisect one another.
5. If one angle is a right angle, then all angles are right angles.

Answer:

Steven is mistaken.

Step-by-step explanation:

Steven has

• 9 unique shirts
• 5 unique hats
• 4 unique scarves.

He selects only two out of the three types of clothing. The combinations can be calculated as

• options to select a shirt and a hat;
• options to select a hat and a scarf;
• options to select a shirt and a scarf.

In total, there are

different methods to choose just two out of the three clothing items.

As a result, Steven is not correct.

The likelihood that Mary was the one who packed the dinner stands at 0.15625. To clarify, the probability of an event is defined as the chance that it will occur relative to the total possible outcomes. Let's analyze the problem at hand, which pertains to Conditional Probability. The formula we use generally is as follows: Let: The chance of John packing dinners without a salt packet is denoted as P(J), for Mary, it is P(M), and for Sue, it is P(S). Hence, if there's no salt in the dinner I purchased, the probability that Mary did the packing is calculated as follows.

Answer:

A - For every 100 customers, a cashier should anticipate 26 who do not make a purchase before encountering a buyer.

B - The probability of a purchase is 1/4

Step-by-step explanation:

There's a 74% estimated likelihood that a customer will buy something

If a total of 100 individuals enter the grocery store on any given day,

then 74 % of the visitors

= 74% of 100

= 74 people are likely to make a purchase.

⇒ This means out of 100 visitors, 74 will buy something.

Consequently, the number of individuals NOT buying anything = 100 - 74 = 26

⇒ Thus, 26 people among 100 will NOT make a purchase.

Additionally, 26 equates to 26% of 100

Part A:

So, the cashier can expect 26% of the customers won't buy anything as the percentage of individuals not purchasing stands at 26%.

Thus, in a group of 100 individuals, the cashier can anticipate 26 before finding a buyer.

Part B:

The percentage of customers buying = 74%

The percentage of individuals NOT buying = 26%

Therefore, for every 3 customers making a purchase, there will be 1 who does not buy. Thus, the probability is 1/4

The statements labeled 1 and 4 are accurate. To easily see the center and radius of the circle, we can modify the given equation to fit its standard format. Once in standard form, we can contrast it with the standard equation to find the circle's center and radius. The coordinates for the center are determined to be (1,0) and the radius is represented by . With this understanding, we can evaluate each statement. 1. The circle's radius is 3 units—this is true. 2. The circle's center is located on the y-axis—this is incorrect, as the center at (1,0) indicates it is on the x-axis. 3. The standard equation is (x - 1)² + y² = 3—this is false; the correct equation is (x - 1)² + y² = 9. 4. The circle's radius matches that of the circle with the equation x² + y² = 9—this statement is correct, as both radii equal 3.