Free Mathematics Homework Help, Free Answers

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An electric current, I, in amps, is given by I=cos(wt)+5√sin(wt), where w≠0 is a constant. What are the maximum and
An electric current, I, in amps, is given by I=cos(wt)+5√sin(wt), where w≠0 is a constant. What are the maximum and minimum values of I?...
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The baseball player A hits the baseball at vA = 40 ft/s and ?A = 60? form the horizontal. As soon as the ball is hit

The baseball player A hits the baseball at vA

The baseball player A hits the baseball at vA = 40 ft/s and ?A = 60? form the horizontal. As soon as the ball is hit player B begins to run forward. Determine the constant speed vB at which B must run and the distance d in order to make the catch at the same elevation at which the ball was hit. We will solve this problem using relative motion analysis. Assume the xy coordinate system is fixed to player B, i.e., it is a coordinate system having translating axes.

1.Determine the total traveling time of the ball by analyzing its vertical motion.

2. Use vB for the unknown speed at which B must run. What is the relative velocity in the x direction (vb/B)x of the ball relative to player B, i.e., the velocity of the ball observed in the xy coordinate system?

3. What is the relative displacement sb/B of the ball relative to player B, i.e., the displacement of the ball observed in the xy coordinate system, when the ball is caught? Find vB using (vb/B)x and sb/B.

4. Find d.

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Dream Home Inc., a real estate developing company, was accounting for its long-term contracts using the completed

Use the following information for questions 19 and 20.

Dream Home Inc., a real estate developing company, was accounting for its long-term contracts using the completed contract method prior to 2015. In 2015, it changed to the percentage-of-completion method.

The company decided to use the same for income tax purposes. The tax rate enacted is 40%.

Income before taxes under both the methods for the past three years appears below.

2013 2014 2015

Completed contract $300,000 $200,000 $100,000

Percentage-of-completion 500,000 250,000 180,000

19. What amount will be debited to Construction in Process account, to record the change at beginning of 2015?

a. $250,000

b. $100,000

c. $150,000

d. $50,000

20. Which of the following will be included in the journal entry made by Dream Home to record the income effect?

a. A debit to Retained Earnings for $150,000

b. A credit to Retained Earnings for $150,000

c. A credit to Retained Earnings for $100,000

d. A debit to Retained Earnings for $100,000

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Find the value of x and y. Then find the measures of each angle

Find the value of x and y. Then find the measures of each angle

Find the value of x and y. Then find the measures of each angle

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Solve for x in the diagram below

Solve for x in the diagram.

A. 15
B. 25
C. 14
D. 37

Solve for X in the diagram below

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Did you hear about math worksheet answers/key
I am looking for "did you hear about math worksheet answers" in either .pdf or .docx answers. I am willing to pay for these worksheets. I am a college tutor but still taking my classes online for my Masters in Education. Let me know if you have the worksheets or you can create one for me real fast....
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Which value is equal to 5% of 1,500?
Which value is equal to 5% of 1,500?...
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What is the solution to the above system of equations?

What is the solution to the above system of equations?

2x+3y=11

3x+3y=18

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Which pair of triangles can be proven congruent by SAS?
Which pair of triangles can be proven congruent by SAS?...
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Which equation is represented by the graph below?
Which equation is represented by the graph below?...
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Which equation is equivalent to (1/3)^x = 27 ^x + 2
Which equation is equivalent to (1/3)^x = 27 ^x + 2...
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Which of these statements are true?
Which of these statements are true ?...
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Select the correct answer from each drop-down menu

Select the correct answer from each drop-down menu.

  • A function is a relation where each input value is assigned to exactly, less than, or at least one output value.
  • The domain, rate of change, interval, or range of a function is the set of all input values, or x-values, for which the function is defined.
  • The interval, domain, rate of change, or range of a function is the set of all output values, or y-values, for which the function is defined.
  • To write the equation y = ax + b in function notation, x, b, f(x), or a substitute for y.

Choose the correct answer from the dropdown

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Unit 1 geometry basics homework 3 distance and midpoint formulas answer key

I am looking for unit 1 geometry basics homework 3 distance and midpoint formulas answer key.

Here are some of the questions for geometry basics distance and midpoint formulas answers

Directions: Find the distance between each pair of points.
1. 1-4.6) and (3.-7)
2. (-6,-5) and (2.0)
M=(-12,-1)
M=
4. (0.-8) and (3.2)
3. (-1, 4) and (1-1)

Directions: Find the coordinates of the midpoint of the segment given its endpoints.
6. /15, 8) and B(-1,-4)
7. M(-5,9) and N[-2.7)
8. P(-3,-7) and Q13.-5)
9. F12.-6) and G(-8,5)
Gina (All Things Algebra. LLC) 2014-2017

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What is the prime factorization of 54?

What is the prime factorization of 54?

My math teacher want me to write the prime factorization of 54. How do I go about this?

Please help as soon as possible.

Any reading materials you have on prime factorization of 54 can be shared too.

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Which of the following functions is graphed below? A. y = [X]+7 B. y = [X] +5 C. y = [x] -7 D. y = [x]-5

Which of the following functions is graphed below?

  1. y = [X]+7
  2. y = [X] +5
  3. y = [x] -7
  4. y = [x]-5
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The mean is defined as the------------------------
the mean is defined as the ...................................... I am doing my math homework, how should I answer this question? Should I just provide the meaning of the word mean or what?...
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Which statement is correct?
Which statement is correct? Identify the correct statement from the four statements listed below. Give your reasons using math formulas studied in last week online class lesson....
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Which expression is equivalent to 16.8−18.6?

Which expression is equivalent to 16.8−18.6

  1. 18.6-16.8
  2. 16.8-(-18.6)
  3. -18.6+(-16.8)
  4. 16.8+(-18.6)
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What percent of 40 is 20? Calculate 20 percent of 40
What percent of 40 is 20? Calculate 20 percent of 40 showing all the steps. I appreciate your help with homework. Thank you....