8 -16 20 4 -12

Q: 21-3 3x-5 16 %3D

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Q: 2 3 3 4 6 8

A: The mean is computed below.   Aptitude score(x) Frequency(f) x*f 0 4 0 1 2 2 2 3 6 3 0 0…

Q: 3 41 + 14 12

A:

Q: 5. for z > -1.34 6, for z <-2.26 7. to the right of z = 1.76

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Q: 7. Use your graph to estimate how the scale factor changes between a box with volume of 1 cubic foot…

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Q: Instructions: Determine whether the test is directional or nondirectional. Shade the box that…

A: Direction test is a hypothesis test that is also known as one-tailed test which occurs when we are…

Q: Complete the square to a. y = x +4x+6

A: Since you have asked multiple questions in single request  so we  will be answering only first…

Q: game, there is a processing fee plus the cost per ticket. The cost or 8 tickets is $271.95. Write…

A: 8) Given data: The cost of 5 tickets is C=$174.45. The cost of 8 tickets is C'=$271.95. The…

Q: 11 Show that u is algebraic over Q and type its minimal polynomial below in the form…

A: Since you have posted multiple questions, we will provide the solution only to the first question as…

Q: 1. The average age of grade eleven students is 17 2. The mean content of citric acid in a b juice…

A: A null hypothesis is a statement or assumption that suggests there is no significant difference or…

Q: Trapezoid TRAP has median MN. 10. If mLT = 60 and mLA 150, then m LP ? and m LR %3D 11. If PM 15,…

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Q: p: We will not be able to pass q: Tomorrow is the deadline of our project in Math. r:I will come…

A: ∧ is and~p is negation of p∨ is or(s∧~q)∨~p

Q: 11-5(a-b). Work with your team to simplify each rational expression below, showing any 1s. Verify…

A: A rational expression is like a fraction which is the ratio of two polynomials or functions. A…

Q: 12 16 5n

A: Area of triangle= (1/2) × Base × Height

Q: 4-6, 11-13

A: