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College Algebra Math Algebra 2 Statistics

05/08/19

Question 39 Math assistance needed please

two people are jogging around a circular track in the same direction. one person can go completely around the track in 33 minutes the second person takes 18 minutes. if they both start running in... more

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College Algebra Algebra 2

05/07/19

The three sides of a triangle are n, 4n−8 4n−8 , and 2n+8 2n+8 . If the perimeter of the triangle is 63 63 feet, what is the length of each side?

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College Algebra Algebra 2

05/07/19

Please help me to do this

Instructions: Complete the following on a separate sheet of paper.The XYZ Data Corporation has assigned three perspective new apprentices to collect data on the corporation’s current computer... more

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College Algebra Algebra 2

05/06/19

how to exand equation with log and ln

ln(7x2−63x+98)

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College Algebra Algebra 2

05/06/19

The difference between six times a number and 7 is equal to six times the sum of the number and 4. Find the number. If x represents the number, which equation is correct for solving this problem?

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College Algebra Math Algebra 2

05/06/19

College Algebra Math Question

Create a function for a degree 9 polynomial which has a zero of multiplicity five at x=7, a zero of mulitiplicity four at x=-15, and a leading term of 2x^9. You may leave answer in factores form.

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College Algebra Math Algebra 2 Algebra

05/06/19

Math Question College Algebra

On Tuesday Zan ordered two pizzas and shelled out $16 for them. On Friday, xe ordered 8 pizzas and paid $55. Find a linear function which models the cost C of pizza delivery for Zan as a function... more

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College Algebra Math Algebra 1 Statistics

05/06/19

math question need assitance with NEED IT TODAY 5.6 please!

1) The table below gives the estimated world population (in billions) for various years. Year 1980 1990 1997 2000 2005 2011 Remember to treat the year of your first observation as x =... more

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College Algebra Math Math Algebra 2

05/06/19

Graph need help on this math question NEED BY TODAY 5.6!

1) The table below gives the amount of time students in a certain math class studied for a test and their test scores. Graph the data on a scatter plot, find the line of best fit, and write the... more

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College Algebra Math Algebra 1 Statistics

05/06/19

Math Question I Need Help with TODAY 5.6 Question 6!!

The accompanying data represent the percentages of teenagers in various countries that have used certain drugs. Complete parts (a) through (c) below. Country A B C D E F G H I J K Drug 1,... more

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College Algebra Math

05/05/19

15 is 12 less than 2 times a number.

15 is 12 less than 2 times a number. (A) 12-2n (B) 12 (n-12)(C) 12n-12 (D) 12 (12-n) please explain why and how you got the answer.

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College Algebra Math Algebra 2

05/05/19

College algebra

The mean slaraies s (in thousands of dollars) for professional football players in the United States from 2000 to 2004 are shown the table below. year: 2000,2001,2002,2003,2004Mean salary, s (in... more

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College Algebra Algebra 2

05/05/19

I really need help with this problem.

Consider the function g(x) = 2\log _(3)(x+72)+4 a) Describe the relationship of the graph of g(x) to the graph of f(x) = log_(3) xb) Find the difference between g and f at x=9c) for what value(s)... more

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College Algebra Algebra 2

05/05/19

what is the nominal annual rate?

A sum of $750 is invested for 15 years and the interest is compounded quarterly. There is 1200 in the account at the end of 15 years.What is the nominal annual rate?Round your answer to three... more

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College Algebra Math Calculus Precalculus

05/03/19

Integral Help! Calculus

The velocity function is v(t)=-t^2+5t-4 for a particle moving along a line. Find the displacement and the distance traveled by the particle during the time interval [-3,5].

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College Algebra Math Algebra 2 Algebra

05/03/19

Solve the following logarithmic equation

2log(base 3)(x-4)+log(base 3)3=3

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College Algebra Algebra 2

05/03/19

Toya invests $2846 in a retirement account with a fixed annual interest rate of 2% compounded 4 times per year. What will the account balance be after 18 years

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College Algebra Math

05/03/19

What will be the final grade in my Pre-calculus class if the teacher drops one test grade?

I have taken all tests in my Pre Cal class and as of right now I have a 72.32. I was wondering since the teacher drops your lowest grade (which is 38 don't ask) what would my grade at the end of... more

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College Algebra Algebra 2 Algebra Inequalities

05/03/19

Solve the inequality in set notation or interval notation

-6<2-4x< 27

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College Algebra Algebra 2

05/02/19

Need help solving this problem

A state’s population as a function of time t (in years) is given by P(t) = 34,178,000 + 78,000t and its health care costs are given by C(t) = 47,863,000 + 430,500t + 178t2 a. Create the function... more

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College Algebra Algebra 2 Algebra

05/02/19

Find f(g(x)), g(f(x))

Consider the functions f(x)= -4x+9 and g(x)= -1/4(x-9)(a) Find f(g(x))(b) Find g(f(x))(c) Determine whether the functions f and g are inverses of each other.

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College Algebra Algebra 2

05/02/19

A yoga instructor collected student data

1. A yoga instructor collected student data. He found that students who had less sleep did not tend to burn more or fewer calories during class. What can he conclude? A) There is no correlation... more

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College Algebra Algebra 2

05/02/19

A car dealership conducted a survey

1. A car dealership conducted a survey. It showed that a younger customer tended to purchase a lower priced car. What is likely true? A) There is no correlation between age and purchase price. B)... more

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College Algebra Algebra 2 Algebra Inequalities

05/02/19

Solve the following Inequality

(x+4)^2(x-6)>0What is the solution? I forgot the steps to solve this and my notes are a bit sloppy. I would really appreciate if someone can walk me through this step by step so I won't have... more

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College Algebra Math Algebra 2

05/01/19

College Algebra

Sam invested $1800, part of it at 6% and the rest at 8% yearly interest. The yearly income on the 8% investment was $24 more than twice the income from the 6% investment. How much did he invest at... more

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Question 39 Math assistance needed please

The three sides of a triangle are n, 4n−8 4n−8 , and 2n+8 2n+8 . If the perimeter of the triangle is 63 63 feet, what is the length of each side?

Please help me to do this

how to exand equation with log and ln

The difference between six times a number and 7 is equal to six times the sum of the number and 4. Find the number. If x represents the​ number, which equation is correct for solving this​ problem?

College Algebra Math Question

Math Question College Algebra

math question need assitance with NEED IT TODAY 5.6 please!

Graph need help on this math question NEED BY TODAY 5.6!

Math Question I Need Help with TODAY 5.6 Question 6!!

15 is 12 less than 2 times a number.

College algebra

I really need help with this problem.

what is the nominal annual rate?

Integral Help! Calculus

Solve the following logarithmic equation

Toya invests $2846 in a retirement account with a fixed annual interest rate of 2% compounded 4 times per year. What will the account balance be after 18 years

What will be the final grade in my Pre-calculus class if the teacher drops one test grade?

Solve the inequality in set notation or interval notation

Need help solving this problem

Find f(g(x)), g(f(x))

A yoga instructor collected student data

A car dealership conducted a survey

Solve the following Inequality

College Algebra

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The difference between six times a number and 7 is equal to six times the sum of the number and 4. Find the number. If x represents the number, which equation is correct for solving this problem?