Pre-Calculus

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Just need answers for my homework as I've missed some work. … read more
akch2002
Master's Degree
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A) Find the magnitude of an earthquake that has an
(a) Find the magnitude of an earthquake that has an intensity that is 38.25 (that is, the amplitude of the seismograph reading is 38.25 cm). (Round your answer to one decimal place.)(b) An earthquake … read more
Ryan
Engineer
Bachelor's Degree
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Find a polynomial with integer coefficients that satisfies
Find a polynomial with integer coefficients that satisfies the given conditions.Q has degree 3 and zeros −6 and 1 + i. … read more
Ryan
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Bachelor's Degree
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Directions: Be sure to save an electronic copy of your
Directions: Be sure to save an electronic copy of your answer before submitting it to Ashworth College for grading. Unless otherwise stated, answer in complete sentences, and be sure to use correct En… read more
Sandhya_sharma
Master's Degree
Master's Degree
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Record your answers and work on the separate answer sheet provided. There are 28 problems. Problems #1–6 are Multiple Choice. Problems #7–17 are Short Answer. (Work not required to be shown) Problems … read more
Ryan
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Bachelor's Degree
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Quadratic Regression (QR) Data: On a particular day in April,
Quadratic Regression (QR) Data: On a particular day in April, the outdoor temperature was recorded at 8 times of the day, and the following table was compiled. Time of day (hour) x Temperature (degree… read more
Ryan
Engineer
Bachelor's Degree
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Precalculus Problems. (big bonus for great solutions) 1. Solve
Precalculus Problems. (big bonus for great solutions) 1. Solve the following equation for x: log2(x + 7) + log2(x + 8) = 1 Note: Be sure to plug any solutions back into the original equation; if they … read more
Ryan
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Bachelor's Degree
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Question 1: (1 point) Evaluate log3127‾‾‾√4without using
Question 1: (1 point) Evaluate log3127‾‾‾√4without using a calculator. If the answer is not an integer, enter it as a fraction in simplest form. log3127‾‾‾√4 = __________ Question 2: (1 point) Evaluat… read more
Ryan
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Bachelor's Degree
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1) Describe the transformations on the following graph of f
1) Describe the transformations on the following graph of f (x)  log( x) . State the placement of the vertical asymptote and x-intercept after the transformation. For example, vertical shift up 2 or … read more
Ryan
Engineer
Bachelor's Degree
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I need answers for a test in my Math 117 class. They are total
I need answers for a test in my Math 117 class. They are total of 51 questions of Algebra annd some graphing. I would like to work with Ryan again if he is available. Thanks.… read more
Ryan
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Bachelor's Degree
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Directions: Be sure to make an electronic copy of your answer before submitting it to Ashworth College for grading. Unless otherwise stated, answer in complete sentences, and be sure to use correct En… read more
Trigeoscal
College Math Professor
Master's Degree
960 satisfied customers
(probability) I have doc attachment it will be more better
Attachment: 2012-12-24_135028_probability.docx (probability) I have doc attachment it will be more better than this Q1) The joint p.d.f of the r.v.'s X and Y is given by: fX,Y (x,y) = xe-(x+y) , x>… read more
Math-John
30 satisfied customers
MATH 115 FINAL EXAMINATION This is an open-book exam. You
MATH 115 FINAL EXAMINATION This is an open-book exam. You may refer to your text and other course materials as you work on the exam, and you may use a calculator. You must complete the exam individual… read more
Math-John
30 satisfied customers
Find a polynomial f(x) of degree 3 that has the following
Find a polynomial f(x) of degree 3 that has the following zeros...-6, 0, 9 Leave answer in factored form… read more
Math-John
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"For John" need help Using Exponential Functions: a. Investing
"For John" need help Using Exponential Functions: a. Investing is an important topic for individuals in all areas. Suppose you wish to invest \$10,000 in a money market account that earns 4% interest c… read more
Math-John
30 satisfied customers
NOTE: Can you please show your work on the problems. Thanks 2. \$2,350
NOTE: Can you please show your work on the problems. Thanks 2. \$2,350 is invested in account paying 9% compounded semiannually. How much will the account be worth after 8 years? Show your work. 3. Cha… read more
Scott
Master's Degree
16,701 satisfied customers
Real variables x & y are related by the equation In(2-y)=ln(x-1)
Real variables x & y are related by the equation In(2-y)=ln(x-1) + ln(4-x) - x. (1) give the range of values of x & y for which the expressions on each side of this equation are defined. [2] (2) Deter… read more
Osbert12
Master's Degree
2,468 satisfied customers
1. Verify that the functions f and g are inverse of each other
1. Verify that the functions f and g are inverse of each other by showing that f(g (x) ) = x and g (f (x) ) = x. Give any values of x that need to be excluded. f(x) = x – 5 / 2x + 3; g(x) = 3x + 5 / 1… read more
Sandhya_sharma
Master's Degree
Master's Degree
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