4,322 Answered Questions for the topic College Algebra

College Algebra

12/01/20

geometry question in college algebra
Find the slope-intercept form of the line that satisfies the given conditions.x-intercept 6,    y-intercept −3
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College Algebra

12/01/20

geometry question in college algebra
Find a general form of an equation of the line through the point A that satisfies the given condition.A(7, 6); perpendicular to the line 5x + 4y = 9
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College Algebra

12/01/20

geometry question in college algebra
Find a general form of an equation of the line through the point A that satisfies the given condition.A(10, −4);    perpendicular to the line x − 8y = 11
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College Algebra

12/01/20

geometry question in college algebra
Find a general form of an equation of the line through the point A that satisfies the given condition.A(3, −2);    parallel to the line 7x − 2y = 8
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College Algebra

12/01/20

geometry question in college algebra
Find a general form of an equation of the line through the point A that satisfies the given condition.A(1, −3);    through B(−1, 5)
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College Algebra

12/01/20

geometry question in college algebra
Find a general form of an equation of the line through the point A that satisfies the given condition.A(−8, 11); slope 3/4
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College Algebra

12/01/20

geometry question in college algebra
Find a general form of an equation of the line through the point A that satisfies the given condition.A(3, −2);    slope −2
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College Algebra

12/01/20

geometry questions in college algebra
Find a general form of an equation of the line through the point A that satisfies the given condition.A(−6, 3)(a) parallel to the x-axis(b) perpendicular to the x-axis
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College Algebra Math Algebra

12/01/20

College Algebra
Find the accumulated value of an investment of $15,000 for 3 years at an interest rate of 6.5% if the money is a. compounded​ semiannually; b. compounded​ monthly; c. compounded continuously.
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College Algebra

11/30/20

Finding the area
A man has 90 ft of fencing to put around a rectangular garden. If the length (l) is 5 times the width (w), find the area of his garden.
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College Algebra Algebra 1 Algebra 2 Algebra

11/30/20

If there are 4 choices of salad dressing and 2 choices of ice cream, how many possible dinner combinations are there?
You and a friend are at Paul and Elizabeth's Restaurant for a night of fine dining. You can choose among 2 appetizers, 4 main dishes, and 3 desserts.Appetizer :soup or saladMain Dish: fish,... more
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College Algebra Algebra 1 Algebra 2 Algebra

11/30/20

Mrs. Olson has 8 brands of cat food and 3 cats, each of which receives 1 can per day. In how many different ways can she serve the cats on any day, assuming that no 2 cats get the same brand?
Mrs. Olson has 8 brands of cat food and 3 cats, each of which receives 1 can per day. In how many different ways can she serve the cats on any day, assuming that no 2 cats get the same brand?
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College Algebra Algebra 1 Algebra 2 Algebra

11/30/20

The German club has 12 members. In how many different ways can a subset of 6 members be selected to go on a field trip?
The German club has 12 members. In how many different ways can a subset of 6 members be selected to go on a field trip?
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College Algebra Algebra 1 Algebra 2 Algebra

11/30/20

Drawing from a regular deck of 52 playing cards, what is the probability of drawing a face card (jack, queen, or king) 4 times in a row?
Drawing from a regular deck of 52 playing cards, what is the probability of drawing a face card (jack, queen, or king) 4 times in a row? (Assume that jokers are taken out, and assume no... more
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College Algebra Algebra 1 Algebra

11/30/20

A drawer has 6 red socks and 2 blue socks. What is the probability of a match after picking 2 socks? (Enter your probability as a fraction.)
A drawer has 6 red socks and 2 blue socks. What is the probability of a match after picking 2 socks? (Enter your probability as a fraction.)
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College Algebra Algebra 1 Algebra 2 Algebra

11/30/20

A bag of marbles contains 2 blue, 5 green, and 3 red marbles. If you take out 2 marbles, what is the probability that they are both green? (Enter your probability as a fraction.)
A bag of marbles contains 2 blue, 5 green, and 3 red marbles. If you take out 2 marbles, what is the probability that they are both green?
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College Algebra

11/30/20

A combined total of $50,000 is invested in two bonds that pay 3% and 7.5% simple interest. The annual interest is $2,760.00. How much is invested in each bond?
The amount invested at 3% is $ .The amount invested at 7.5% is $ .
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College Algebra

11/30/20

The Nut Shack sells hazelnuts for $6.30 per pound and peanuts nuts for $4.20 per pound. How much of each type should be used to make a 43 pound mixture that sells for $5.13 per pound?
lbs of hazelnutslbs of peanut nuts
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College Algebra Algebra Geometric Sequence

11/30/20

Algebra question

Write the first 5 terms of the geometric sequence if a1=10 and r=1/2
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College Algebra Math Algebra

11/30/20

Algebra Question
Find the 70th term of the arithmetic sequence whose initial term is -3 and whose common difference is 5.
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College Algebra

11/29/20

Find the equation of the line in standard form that passes through the following points. Eliminate any fractions and simplify your answer. (2,−10) and (7,−11)
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College Algebra

11/29/20

college algebra word problem

Write the first four terms of the sequence defined by the recursive formula a1 = 4, an = an−1 + n.
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College Algebra Algebra 1 Algebra 2 Algebra

11/29/20

About how many of these children are taller than 162 centimeters?
Suppose the distribution of heights of a group of 200 children is normal, with a mean of 150 centimeters and a standard deviation of 12 centimeters. About how many of these children are taller... more
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College Algebra

11/28/20

college algebra word problem

State the vertical asymptote of the function.g(x) = ln(2x + 14) − 18.  
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College Algebra

11/28/20

college algebra word problem

The population of a herd of deer is represented by the function A(t) = 212(1.14)^t, where t is given in years. To the nearest whole number, what will the herd population be after 8 years? (Round... more
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