Name: 1) Ina class of 24 students, 25% of them failed a test. How many students failed the test?

Q: PQhas coordinates P(3,-6) and Q(3, 9). Find the coordinates of P'Q' after a dilation with a scale…

A: The dilation of a given point P(x,y) by factor K, centered at C(a,b), moves the point to P'(x',y')…

Q: A. Two golfing venues offer bays that customers con reserve to play various golf ing games. The…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Ryan is pushing a cart

A: To find the work done by Ryan in pushing the cart up the airport passenger ramp, we can use the…

Q: C'D' is the image of CD under a dilation 1 with scale factor 3 a. Write an expression for C'D' in…

A: Solving the 1st question. Given: C’D’ is the image of CD under dilation with scale factor of 1/3

Q: Hey, wondering if I could get some help with this problem?

A: The expectation of a continuous random variable X is given by EX=∫-∞∞xfxdx. Where,fx is the…

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Q: Can you answer this

A: Solution and Explanation is given below....

Q: What do I have to do ?

A: Step:-1 In given problem, dilation  is used so first we need to understand about dilation and then…

Q: can anyone help me with this?

A: Note :  1. Corresponding angles are equal. 2. Alternate exterior angles are equal.

Q: and pears. Jane 6 apples and 10 Remus bought 14

A: Introduction: A linear equation has great importance in real life. Many real-life problems can be…

Q: Consider the following figure. Dilate the figure about the origin with a scale factor of and then…

A: Hey, since there are multiple subparts posted, we will answer first question. If you want any…

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A: NOTE: Refresh your page if you can't see any equations. . first, we need to simplify the given…

Q: Can someone help me with this?

A: Given that, A factory makes two products. Product A takes 4  hours on Machine 1 and 2 hours on…

Q: I can't complete

A: Since you have posted multiple sub-parts of question , we will solve first three  sub-parts for you.…

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Q: I don't see any answers?

A: The derivative of the given function F(x) can be found using chain rule. The question is solved…

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Q: I want to research any topic of operations research

A: Linear programming is an optimization technique to solve systems of linear constraints with a linear…

Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.