Pre-Calculus

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1. Which one of the following formulas correctly expresses
1. Which one of the following formulas correctly expresses this statement: The number x is equal to another number n plus the square root of 3. A. x = 3n2 B. x = n + 32 C. x = n + √3 D. x = √n + 3 2. … read more
Ryan
Ryan
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Record your answers and work on the separate answer sheet provided. There
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
Ryan
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It's me Don with some more math needed (Algebra 1)
It's me Don XXX with some more math needed (Algebra 1) Please; is Ashok Kumar around? /Volumes/UDISK 25X/DCIM/100HPAIO/SCAN0003.PDF/Volumes/UDISK 25X/DCIM/100HPAIO/SCAN0004.PDF… read more
Expert
Expert
Ryan, I need help with this exponential question: A bowl of
Ryan, I need help with this exponential question: A bowl of soup at 170° F. is placed in a room of constant temperature of 60° F. The temperature T of the soup t minutes after it is placed in the room… read more
Ryan
Ryan
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Question 1 of 40 2.5 Points A die with 12 sides is rolled.
Question 1 of 40 2.5 Points A die with 12 sides is rolled. What is the probability of rolling a number less than 11? Is this the same as rolling a total less than 11 with two six-sided dice? Explain. … read more
Ryan
Ryan
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Ryan! You helped me before and I would love to request
Hi Ryan! You helped me before and I would love to request your help again. I have been working on a math problem and want to make sure that I am doing it correctly. Here is the question: The expected … read more
Ryan
Ryan
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Karen and Wayne need to buy a refrigerator because theirs just
Karen and Wayne need to buy a refrigerator because theirs just broke. Unfortunately, their savings account is depleted, and they will need to borrow money in order to buy a new one. Sears offers them … read more
akch2002
akch2002
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Question 1 y varies directly as x and inversely as the
Question 1 y varies directly as x and inversely as the square root of w; write the sentence as an equation. Question 2 Write the equation of the line whose slope is -3/7 and y-intercept is -4; write t… read more
Ryan
Ryan
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3 sisters got weighed. Gina weighed twice as much as Brianna.
3 sisters got weighed. Gina weighed twice as much as Brianna. Annie weighed 5 more pounds than Brianna. Together they weighed 205 pounds. How much did each sister weigh?… read more
Expert
Expert
My daughter has a math assignment that she needs help with
My daughter has a math assignment that she needs help with and I am unable to help her. There are 30 problems, many are multiple choice. I can upload the document. How much will this cost.… read more
Stevewh
Stevewh
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I need TRIGONOMETRY homework everything did not paste so I would have
I need TRIGONOMETRY homework everything did not paste so I would have to upload an attachment. Questions 1 to 20: Select the best answer to each question. Note that a question and its answers may be s… read more
Ryan
Ryan
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For Ryan I hope to get together on Friday after 6:30p.m. with
For Ryan I hope to get together on Friday after 6:30p.m. with my questions. I don't want to get any other Tutor that I would start over again. I hope this will be okay with you.… read more
Ryan
Ryan
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Calculate the spherical distances between the following
Calculate the spherical distances between the following points.(0,1,0) and (0,-1,0) ii (0,1/ROOT2,1/ROOT2) and (0,-1/2,-ROOT3/2) IV (1,0,0,) and(0,1/root2,1/root2). b. Calculate the area of the spheri… read more
Math-John
Math-John
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1. calculate the anti derivative of x cube dx a. x square
1. calculate the anti derivative of x cube dx a. x square + c b. 3x square + c c. x the power of 4 + c d. x the power of 4/4 + c 2. calculate the anti derivative of x the power of 2/3 dx. a. 2/3x the … read more
Ryan
Ryan
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1. What is the primary reason for applying a finite population correct
1. What is the primary reason for applying a finite population correction coefficient? A. When the sample is a very small portion of the population, the correction coefficient is required. B. If you d… read more
Math-John
Math-John
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For Mijcar I have a couple word problems here for you that
For Mijcar I have a couple word problems here for you that I can't seem to work out. 11. The power, P,in watts(W), dissipated through a resistor having resistance, R, in ohms, depends on the current, … read more
Mijcar
Mijcar
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Master's Degree
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use a graphing utility to solve the equation. sin x - cos
use a graphing utility to solve the equation. sin x - cos x = x x=? (round two decimal places as needed.)… read more
Stevewh
Stevewh
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Sandhya, I need your help with some more math problems. I have
Sandhya, I need your help with some more math problems. I have tried to work this out on my own but I neaver can get it. 1). (y-3)(y-7)=0 y= 2). (x-3)(4x+7)=0 x= 3).c^-16=0 c= 4). r^+13r+30=0 r= 5).3d… read more
Sandhya_sharma
Sandhya_sharma
Master's Degree
Master's Degree
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