How to formula asin BØ + bcos BO а √a²+ b² cos (BO-C) Where C= arctan (a/b) C = arc tan (a/b), a>0 rewrite trigonometric expression in form BO + bcos 9 cos to

Q: now with the understanding that the answer to part (a) is 0.8. what's the correct answer to part…

A: now with the understanding that the answer to part (a) is 0.8. what's the correct answer to part…

Q: The State Superintendent of Schools consistently states that the average salary of all substitute…

A: Given- μ=60n=8α=0.05

Q: While her husband spent 2½ hours picking out new speakers, a statistician decided to determine…

A: The complete solution and result is in images uploaded below. Thanks!

Q: Glven AADC and AAEB, What Is AE?

A:

Q: 12. Jackson has scores of 80, 90, 83, and 81 on four Math quizzes. What is the score he needs on the…

A: Let us assume that the next score is x then

Q: Can you clarify the answer for the second step (a) ? It says that it's wrong.

A: as per the given data we can draw the following pond Let Q(t) be the amount of chemical (in kg) in…

Q: Something is traveling 7 miles per hour South. This could be represented by 7 = ( )

A:

Q: Prompt: One of your classmates, Jon, solved the following quadratic equation: 2x? + 8x – 7 = 0. Jon…

A: Given : 2x2+8x-7 = 0

Q: What is the first answer cant read it quite well

A: Let's find 1st answers.

Q: whats the answer to (2,1);m=2

A: Here we want to find the equation of the line Passing through the point (2,1) and slope m=2

Q: i already knew that the  answer was discrete can ou do a question i didnt answer?

A: Given the following probability distribution tableX345678910P(X)0.060.250.360.190.040.050.03?

Q: (Type a whole number) OD. The sample is all adults with cell phone Determine the population of…

A: According to the given information in this question, we need to answer part C

Q: 7. 3x-y 2 and y =- x-11 %3D 9. Y 1-5 and 21 + 81 = 56 4. =D56

A:

Q: 3. EVALUATE EACH OF THE FOLLOWING: A. 23 X (31-4²) =

A:

Q: The answer "B" is not correct.

A:

Q: When Z = -1.2, M = 21.6, and s = 1.5, what is X?

A: Answer: From the given data, Z value = -1.2 Mean (M) = 21.6 Standard deviation (s) = 1.5

Q: when x =8what is y and what does it mean in this context?

A: The line of best fit obtained by using the to determine the relationship between the amount of an…

Q: i believe there is an error, x = 51.3 not 5.13.

A: given mean sample size (n)=25level of significancestandard deviation we know the formula calculating…

Q: Could you explain part(b) as well?

A: Our objective is given below:

Q: Which of the following graphs would represent the radical function f(x)=√√√x+4-2? --4-2 6 -8-6-4-2 T…

A: Consider the function

Q: QR %3D S 36 + 2x 'R 8x - 6

A: Given: A polygon whose all sides are equal. So, QR=RS

Q: 2 e2xdx

A:

Q: so what are the values of d and c?

A:

Q: You gave me the answers that I already got correct?

A: You gave me the answers that I already got correct?

Q: 1. Determine the solutions to (x + 2)² = 0.

A: The given equation is:x+22=0To find its solution.

Q: Translate the following in words. Identify whether it is true or false. Justify your answers. ∃? ∈…

A:

Q: In a traditional class with in-class tests, a question that is often asked after a class exam is,…

A: Solution:-   Students can gauge their performance relative to the rest of the class by knowing the…

Q: there is more to this question than what was answered

A: The given functions are; f(x)=|x| and g(x)=9x+10.

Q: didnt answer the last question what is the value of c

A: b) The degree of freedom is,  df=17 The value of level of significance is, α=0.05

Q: Can you explain a bit more, I'm confused what the final answer is...

A: We’ve to find the probability that this sample average is less than 120 = P(X<120).  Given that,…

Q: Hi, the rest of the questions weren't answered

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Q: Yes,  you did not say what a is and what b is. Their values

A: Apologies for the inconvenience.   To find a and b we set the equations equal to each other and…