59,606 Answered Questions for the topic Math

01/09/24

Jelly bean problem

You have a jar of 12 jelly beans. There are 4 each of red, green and white. If you cannot see the colors inside the jar, how many jelly beans do you need to take out before you can be sure you have... more
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01/08/24

Story math problem division

 Henry has 146 marbles . His brother has 124 marbles. If they put their collection together and divide them equally . How much will each child get? 
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Math

01/08/24

Write the ratio in lowest terms with whole numbers in the numerator and the denominator the ratio of 3.99 L to 4.56 L is.
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01/07/24

Math General problem

Dennis has 12 pairs of socks in his sock drawer. Six are blue and six are black. He gets when it is still dark after a winter storm has cut the electricity to his house. How many pairs of socks... more
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01/07/24

Solve the problem

Solve the following problems1. John reads 48 pages of a book. What part of the book does she read the book has 75 pages?2. Six out of ten cars were sold. What fractional part of the cars were not... more
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Math

01/05/24

Evaluate the expression you wrote to find the amount ms.perkins will pay if she drives 300 miles.
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Math

01/05/24

Evaluate the expression you wrote to find the amount ms.perkins will pay if she drives 300 miles.
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Math

01/05/24

Michael has 27 coins in all, valuing $4.50. If he only has quarters and dimes. How many of each kind does he have?
this is a system of an equation word problem i want you to give me the equation and the solution also give me the steps
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Math

01/05/24

20.9 g/mL 42. mL = ? g
Solve for ?
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Math

01/04/24

Find the sum. (1−5q)+2(2.5q+8) =

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Math

01/04/24

solve the question 2 plus 2 over 5 times 5 to the second power in parentheses and the 2 at the top on the right side with a second power symbol on the outside of parentheses
(2 + 2)2(5(5)2)
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Math

01/04/24

Finding the total amount given the percentage of a partial amount

A book sold 36,900 copies in its first month of release. Suppose this represents 9.4% of the number of copies sold to date. How many copies have been sold to date?Round your answer to the nearest... more
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Math

01/02/24

Write down the matrix of the quadratic form 2x2+8z2+4xy+10xz-2yz.
Write down the matrix of the quadratic form 2x2+8z2+4xy+10xz-2yz.
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Math Calculus

01/02/24

Find the order 3 Taylor polynomial T3(x) of the given function f(x) = (3x+4)^(5/4) at a=4. Use exact values.
Find the order 3 Taylor polynomial T3(x) of the given function f(x) = (3x+4) 5/4 at a=4. Use exact values.
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01/02/24

What is the "Best Way" to learn a new concept?
I know it may sound cliche but the best way to learn a new concept in mathematics is to practice! I can provide practice problems and answers or other resources such as online games or practice... more
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Math Calculus

01/01/24

Calculus II Power Series Question
Represent the function 5ln(4-x) as a power series (Maclaurin series) in the format: f(x) = ∞∑n=0 cnxn1) Find: c0 , c1, c2, c3 & c4 2) Also find the radius of convergence, R
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Math Calculus

01/01/24

Represent the function 5ln(4-x) as a power series (Maclaurin series) in the format: f(x) = ∞∑n=0 c (subscript) n x (superscript) n
Represent the function 5ln(4-x) as a power series (Maclaurin series) in the format: f(x) = ∞∑n=0 cnxn
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Math Calculus

12/31/23

Find the degree 3 Taylor polynomial T3(x) of function f(x) = (-5x+46)^(3/2) at a=6.
Find the degree 3 Taylor polynomial T3(x) of function f(x) = (-5x+46)3/2 at a=6.
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Math Calculus

12/31/23

Find the order 3 Taylor polynomial T3(x) of the given function f(x) = (3x+4)^(5/4) at a=4. Use exact values.
Find the order 3 Taylor polynomial T3(x) of the given function f(x) = (3x+4) 5/4 at a=4. Use exact values.
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Expert Answers •1

12/30/23

Compute the volume of a 3-d object with a pentagonal base (the base's vertices are (0,0), (6,3), (6,-3), (9,3) & (9,-3)), given that perpendicular cross sections are squares.
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12/30/23

if sin θ = 2/3 and cos θ > 0, then find tan θ.
*the '/' in '2/3', is indicating that it is a fraction, just to be a bit more specific*
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12/29/23

Find the smallest number n of terms needed to obtain an approximation of the series ∞∑k=1 3/k^3, accurate to 10^-6
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12/29/23

Estimate the error in using the partial sum of 65 terms of the series ∞∑k=1 9/k^2
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12/29/23

Compute the volume of a 3-d object with a trapezoidal base (the base's vertices are (0,0), (6,3), (6,-3), (9,3) & (9,-3)), given that perpendicular cross sections are squares.
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12/29/23

How to find sin(400pi/3) using identities?
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