4,335 Answered Questions for the topic College Algebra

College Algebra Algebra 2

06/17/19

A recipe calls for ¾ cup of oats to make 6 banana oat muffins. You only want to make 4 banana oat muffins. How many cups of oats do you need?

A recipe calls for ¾ cup of oats to make 6 banana oat muffins. You only want to make 4 banana oat muffins. How many cups of oats do you need?
College Algebra Algebra 2

06/15/19

Perform all operations. Give your answer in a + bi form. 9/2i

College Algebra Algebra 2

06/15/19

The selling price of a​ refrigerator, is ​$ 763.20 763.20. If the markup is 20 % 20% of the​ dealer's cost, what is the​ dealer's cost of the​ refrigerator?

The selling price of a​ refrigerator, is ​$763.20763.20. If the markup is 20 %20% of the​ dealer's cost, what is the​ dealer's cost of the​ refrigerator?
College Algebra Algebra 2

06/14/19

college algebra question

A varsity soccer player kicks a soccer ball approximately straight upward with an initial velocity of 68 ft/sec. The ball leaves the players foot at a height of 3 feet. Part 1 of 2: (2 pts)Use the... more
College Algebra Algebra 2

06/12/19

multiply the expression using the product rule 6^9*6^10

College Algebra Homework

06/11/19

I am needing help on my homework

​$5400 is​ invested, part of it at 10​% and part of it at 8​%. For a certain​ year, the total yield is ​$492.00. How much was invested at each​ rate?
College Algebra

06/11/19

Find all 𝑥 such that the distance between the points (−5,9) and (𝑥,6) is 6.

College Algebra

06/11/19

One serving of trail mix has 67 grams of carbohydrates, which is 22% of the recommended daily amount. What is the total recommended daily amount of carbohydrates? Round to the nearest gram.

One serving of trail mix has 67 grams of carbohydrates, which is 22% of the recommended daily amount. What is the total recommended daily amount of carbohydrates? Round to the nearest gram.
College Algebra Algebra 2

06/07/19

|0.1x-2.2|+0.2is greater than or equal to 0.7

College Algebra Algebra 2 Interest Rate

06/05/19

Interest rate word question

Laura borrowed a total of $23,000 from two different banks to start a business. One bank charged the equivalent of 4% simple interest, and the other charged 5.5% interest. If the total interest... more
College Algebra Algebra 1 Algebra 2

06/02/19

Square Root of a Square Root

I am having difficulty finding the composite of this function because I am not sure how to take the square root of a square root.Find (g of g) where g(x) = √xI think the problem would look like... more
College Algebra Math Algebra

05/31/19

A rectangle has height h and a square base.

A rectangle has height h and a square. base. One side of the sq. base is 4 inches greater than the h. a)Find an expression for the volume in terms of h. b) For what values of h does the volume... more
College Algebra Algebra 2

05/25/19

f(x)=2x^2-3x+5 and g(x)=x-4

find: (f+g)(x)find: (f-g)(x)find: (f*g)(x)
College Algebra Math Algebra 2 Functions

05/23/19

Write an equation for a function that has a graph with the given characteristics. The shape of y = 1/x , stretched vertically by a factor of 4, shifted right 3 units

Write an equation for a function that has a graph with the given characteristics. The shape of y = 1/x , stretched vertically by a factor of 4, shifted right 3 units
College Algebra Math Algebra 2 Functions

05/23/19

Write an equation for a function that has a graph with the given characteristics. The shape of y =1/x shifted right 6 units and shifted up 2 units..

Write an equation for a function that has a graph with the given characteristics. The shape of y =1/x shifted right 6 units and shifted up 2 units..

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