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Precalculus Homework Precalculus Needhelp Please Answer!! Urgent!

03/07/15

Solve using logarithmic

given: populations of 2 towns Springfield: f(t)=200(2)^t/3shelbyville:g(t)=500(1/4)^t/5when will springfeikd and shelbyville have the same populatio? What is that population? With explaintion and... more

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Precalculus Homework Precalculus

02/23/15

Sketch two complete cycles of the graph, then answer the question about the function. How is the graph related to its parent graph y=sinx or y=cosx

1) y=5 sin2x 2)y=3 cos(x/2) 3)y=2 sin(2Πx)+1

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Precalculus Homework Precalculus

02/23/15

Sketch the graph of each function, showing two complete cycles between [-2pi,2pi]. label the x-coordinates of any zeros or asymptotes

1) y=cosx 2)y=tanx 3)y=sinx 4)y=cscx

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Precalculus Homework Help With Word Problem

02/10/15

Word problem need help please

A baseball team plays in a stadium that holds 55,000 spectators. With the ticket price at $10, the average attendance at recent games has been 27,000. A market survey indicates that for every... more

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Precalculus Homework

02/10/15

Find the area of the triangle PQR where P, Q, and R are points on the unit circle located at angles p/3, p, and 7 p/4 respectively.

Find the area of the triangle PQR where P, Q, and R are points on the unit circle located at angles π/3, π, and 7 π/4 respectively.

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Precalculus Homework

02/10/15

find all solutions on the interval (0,2p) by first multiplying to rid the denominator, and then squaring both sides. (sinx)/(1+cosx) =1

find all solutions on the interval (0,2π) by first multiplying to rid the denominator, and then squaring both sides.

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Precalculus Homework

02/10/15

Find the exact decimal of the coefficient x^6 y^6 in the expansion of (0.5x+0.5y^2)^9?

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Precalculus Homework Precalculus Word Problem

02/05/15

Find the distance

A surveyor on one side of a river wants to find the distance between points A and B on the opposite side of the river. On her side, she chooses C and D, which are 20m apart, and measures angles;... more

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Precalculus Homework Precalculus Precalculus Honors

02/04/15

find the angle between vectors u and v. u= <-1,0> v= <0,2>.

Why is it that θ will be 90 and not 270

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Precalculus Homework

01/27/15

If x is the width of the page, find a function in the variable x, giving the area of the printed page.

A book has 1 inch margins at the top and bottom and .5 margins on the sides and an area of 50 inches squared.

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Precalculus Homework Word Problem Help

01/26/15

Why do I need to find a derivative? What exactly is a derivative?

Charlie Cardinal’s Athletic Boosters are buying popcorn. The vendor agreed to sell the Boosters a box filled with popcorn, provided that the box met the following requirements: Its length is 10 cm... more

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Precalculus Homework

01/26/15

You invested $6000 at 4.5% and 5.5% simple interest. During the first year, the two accounts earned $305. How much did you invest in each fund?

You invested $6000 at 4.5% and 5.5% simple interest. During the first year, the two accounts earned $305. How much did you invest in each fund? (Note: the 5.5% account is more risky.)

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Precalculus Homework Precalculus

01/25/15

Express the function F in the form f o g

Express the function F in the form f o g . Use non-identity functions for f(x) and g(x).) F(x) = (x − 6)8 (f(x), g(x)) = ?

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Precalculus Homework Precalculus

01/25/15

Difference quotient question

Find f(a), f(a + h), and the difference quotient f(a + h) − f(a) ---------------- h, where h ≠ 0. f(x) = x2 + 3 Find f(a)= f(a+h)= f(a + h) − f(a) =---------------- ... more

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Precalculus Homework Precalculus Precalculus Honors

01/22/15

Annual Percentage Yield on an account paying 6% interest

Its compounded quarterly

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Precalculus Homework Precalculus Precalculus Honors

01/22/15

solve equation exactly (real numbers if possible, leave in logarithmic form if not)

[(4x-4-x)⁄3]=2

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Precalculus Homework Precalculus Precalculus Honors

01/22/15

Solve each equation exactly (answer as real #, or leave in log form)

Log3(5x+2)-log9(16x2)=3

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Precalculus Homework Precalculus

01/21/15

8^x+1 = 4•6^x

We have to solve it for a real number and if not we are supposed to leave it in logarithmic form

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Precalculus Homework Precalculus Precalculus Honors

01/21/15

(5x-2)^4/3 = 625

Solve each equation exactly (answer as real number if possible, if not leave in logarithmic form)

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Precalculus Homework

01/13/15

Find a positive and negative angle that is coterminal with the given angle. Use units given

5pi/4 3pi/2

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Precalculus Homework

12/16/14

What are the possible rational zeroes

F(x) = 5x3 + 18x2 + 29x - 15

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Precalculus Homework Precalculus Final

12/16/14

Write a polynomial with zeros of 4, -1, 0.

I forgot how to do this. I just need help. So how would I do this problem??

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Precalculus Homework Math Algebra 2 Precalculus

12/13/14

If sin ? = -2/3, which of the following are possible?

18. If sin θ =4/5 and is in quadrant 2, the value of tan θ is _-4/3____. <---- my answer. is it correct? 3. If sin θ = -2/3, which of the following are possible? Check all that apply.cos θ =... more

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Precalculus Homework Algebra 2 Prealgebra Precalculus

12/13/14

Which of the following functions have a domain of (-8, 8) and a range of (-2, 8)?

3. Which of the following statements are true? Check all that apply. A. F(x)=1/2 (3)√(x-2) has the same domain and range as f(x)= 3√x. (the three goes on the hook of the square root symbol on both... more

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Precalculus Homework Precalculus College Math Help For College

12/11/14

Circle and Triangle Question... (A triangle is inside of a circle)

A circle has a diameter AC of 10 inches. The chord AB is 8 inches long. What is the area of the region outside the triangle but inside the circle? (Triangle ABC is a right triangle.) Please... more

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Solve using logarithmic

Sketch two complete cycles of the graph, then answer the question about the function. How is the graph related to its parent graph y=sinx or y=cosx

Sketch the graph of each function, showing two complete cycles between [-2pi,2pi]. label the x-coordinates of any zeros or asymptotes

Word problem need help please

Find the area of the triangle PQR where P, Q, and R are points on the unit circle located at angles p/3, p, and 7 p/4 respectively.

find all solutions on the interval (0,2p) by first multiplying to rid the denominator, and then squaring both sides. (sinx)/(1+cosx) =1

Find the exact decimal of the coefficient x^6 y^6 in the expansion of (0.5x+0.5y^2)^9?

Find the distance

find the angle between vectors u and v. u= <-1,0> v= <0,2>.

If x is the width of the page, find a function in the variable x, giving the area of the printed page.

Why do I need to find a derivative? What exactly is a derivative?

You invested $6000 at 4.5% and 5.5% simple interest. During the first year, the two accounts earned $305. How much did you invest in each fund?

Express the function F in the form f o g

Difference quotient question

Annual Percentage Yield on an account paying 6% interest

solve equation exactly (real numbers if possible, leave in logarithmic form if not)

Solve each equation exactly (answer as real #, or leave in log form)

8^x+1 = 4•6^x

(5x-2)^4/3 = 625

Find a positive and negative angle that is coterminal with the given angle. Use units given

What are the possible rational zeroes

Write a polynomial with zeros of 4, -1, 0.

If sin ? = -2/3, which of the following are possible?

Which of the following functions have a domain of (-8, 8) and a range of (-2, 8)?

Circle and Triangle Question... (A triangle is inside of a circle)

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