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Q: This question is designed to test your ability to formulate the correct try in the method of…

A: Note: As multiple questions have been posted, so only first question has been solved according to…

Q: TO CLASS At 9:30 AM, Alexandra is 440 yards away from class and is walking 4 miles hour towards…

A:

Q: The closer the coefficient of determination r2, is to 1, the better the expoential equation fits the…

A: Topic:- algebra

Q: Please show and explain the steps! Solve only (a), (b), and (c)!

A: It is a basic application of probability . It is widely used in statistics .   x1 0 1 2 P(x1)…

Q: Suppose A is m x n and b is in TRm. What has to be true about the two numbers rank| A b and rank A…

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Q: An object is thrown upward at a speed of 117 feet per second by a machine from a height of 13 feet…

A: Given: the height h of the object after t seconds can be found using thequation: ht=-16t2+117t+13

Q: I submitted a picture and had provided information apropos to the objective, yet my inquiry was…

A: First of all, simplify the given equation to get the value of r^3.

Q: yes, hi. I've seen another source, use set variables to 0 and then solve individually, answers are…

A: setting z=0 and solving for x and y. similarly setting y=0 and solving for x and z.

Q: 1) V29 2) Vr12 3) V16x7y5 x100 50 7) V y200 4) V(3x – 2)8 (Зх — 5) V25(x + 2)2 8) V32y725

A: Simplification

Q: 2 3 x 3 8 + x° •dx 6.

A:

Q: How can we conclude the below Equation? If P ≤ α, we reject H0.

A: Introduction: Here, P denotes the P-value of the test, and α denotes the level of significance at…

Q: Could you please provide another proof?

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Q: Based on grade 10 student MPM2D course answer the following question:  And the rest of the question…

A: The objective of the question is to find the distance between Dylan and Mya who are positioned at…

Q: An arch of a bridge over a highway is semi-elliptical in shape and 42 feet across. The highest point…

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Q: teps coincide with?

A: In the survey that Company X carried out, a comparison was made between the performance of their…

Q: 4. In the following equation, solve for x in terms of c. logs (x) + logs (8c) = 2

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Q: Estimate solutions of the following equation using a graphical estimation method:

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Q: Taxicab fares. In New York City, taxicabs charge passengers $2.50 for entering a cab and then 50.50…

A: Given: In New York City, taxicabs charge passengers $2.50 for entering a cab and then $0.50 for each…

Permutations and Combinations

If there are 5 dishes, they can be relished in any order at a time. In permutation, it should be in a particular order. In combination, the order does not matter. Take 3 letters a, b, and c. The possible ways of pairing any two letters are ab, bc, ac, ba, cb and ca. It is in a particular order. So, this can be called the permutation of a, b, and c. But if the order does not matter then ab is the same as ba. Similarly, bc is the same as cb and ac is the same as ca. Here the list has ab, bc, and ac alone. This can be called the combination of a, b, and c.

Counting Theory

The fundamental counting principle is a rule that is used to count the total number of possible outcomes in a given situation.