12 sin A = cos B = 5 where A and B are in the same quadrant. Find: 1. Given 13 and a) cos ec(-8) b) tan A+ tan B c) sin2A

Q: can you explain the first few questions aswell

A: Frequency Polygon: A frequency polygon is a graph that displays the distribution of a dataset. In…

Q: 9. If we were to repeat the process in # 1 -6 for n=3 dice, there would be 216 possible outcomes…

A: Given: n=3 dice μX¯=3.5 σX¯=1.713

Q: How do you find part b I am confused?

A: Given data :  Numbers A set of 25 two digit numbers are listed below. 10 17 20 23 24 28 32 39 42 45…

Q: can i get the answer and the step to the question

A: As question have many subpart i have solved first three , please ask a separate question if you want…

Q: ,5,6,and 7 that are not answered?

A: The appropriate hypothesis test for each of the following research situations: z for Mean Pearson…

Q: I need part E and F of this questio

A: The one-sample z-test is used to test whether the mean of a population is greater than, less than,…

Q: 3) y2 5x +1

A: In this problem first we find the solution of the given problem and then we plot the given line…

Q: Solve: [Cax+3)*D²+6(2z+3)D +bJy 18 log (az+3) 22+3 2x+3 y = 22+3 alog.cax+3) -4

A: The given equation is: 2x+32D2+62x+3D+6y=18log2x+3 Calculate the value of y.

Q: I need help with the questions below, thank you

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Q: 89 P2 X

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Q: I can't read this to make it out in order to understand this question.

A: Let's find function is linear or quadratic.

Q: 6)) Given the graph of f'(x) find the values of x where the curve y = f(x) has horizontal tangent…

A: (By bartleby rule, only questions from first part have been answered) The graph of f'x is shown…

Q: Can I get assistance with the second question please

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Q: what is the answer for the first question

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Q: Need help this problem please stuck on it.

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Q: Use the graph of h to identify: owaroH animoosW rolles d alno W to

A: Here, we are going to solve only 1st three subparts only for the remaining subpart please post the…

Q: side x in simplest radical form 60 300 4

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Q: The question is on the picture included

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Q: Can you please answer this question

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Q: Will you show me step by step how to answer this, please?

A: Expected value:The expected value of a random variable is the sum of the possible values that the…

Q: how to solve this question

A: Step 1: Step 2: Step 3: Step 4:

Q: I'm really confused and stuck on this question.

A: perimeter = ?

Q: I need help with this question

A: Given:

Q: where is part b of the question

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Q: this the whole question.

A: Question: The path of the flight is given by the following parametric equation, xt=t2ln 3t+1 and…

Q: question number 2

A: Given that, The random variable x is the amount of liquid dispensed varies. X~N(μ,σ=0.2) The cups…

Q: I need help with this question

A: First factor the equation

Q: Can you please answer this question

A: Given that :∫−60​f(x)dx=−8∫06​f(−x)dx=−8If f(x) is even function, then f(-x) = f(x) . Hence, FOR…

Q: Need A and B done this is all one question. ThankYou!

A: Given, A: p1=0.08 n1=150 B: p2=0.06 n2=200