The anwser is for the question tht u are looking for is no other then the first anwser A!!!
The linear speed of one of the cars is 7.75 feet per second
The cars (seats) of a Ferris wheel are positioned 74 feet from its center.
The radius, r = 74 feet
The Ferris wheel makes 4 revolutions every 4 minutes
Number of revolutions per minute = 1
Angular speed, w = 1 rev/min
Angular speed, w = 0.10472 rad/sec
The relationship between the linear speed (v), and the angular speed (w) is:
v = wr
Substitute w = 0.10472 and r = 74 feet into the formula:
v = 0.10472 x 74
v = 7.75 feet per second
The linear speed of one of the cars is 7.75 feet per second
Learn more on linear speed here: brainly.com/question/4357151
The given equation is
By solving the given equation, we get
While solving the equation,we get 0=0.
Therefore, the given equation is true for all the values of y.
Hence, we can say that the given equation has infinite number of solutions.
Answer:
Number of different selections a customer can make = 54
Step-by-step explanation:
To solve this question, we simply need to see how many different combinations we can make from the given choices.
Let's first imagine just making two choices. The color of the car is fixed and we need to determine which engine size we want, and then which body style we want. If I select an engine size, i can make 3 choices for the body style. Since I can select 3 engine sizes, the total number of choices in this scenario would be 3 * 3 = 9
Similarly, if we want to find the different possible number of selections a person can make, we simply need to multiply the number of choices he has with each other. This is given below:
Number of selections = Engine Sizes * Body Styles * Color
Number of selections = 3 * 3 * 6
Number of selections = 54
Answer:
The two triangles are congruent because the squares in the corner state it's 90 degrees, and the two tick marks show they are also congruent. \