17,429 Answered Questions for the topic Algebra
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Find the completely factored form and the polynomial form.degree: 4zeros: 1,-4,3isolution point: f(0)=-6
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1d
Algebra Mechanic System of Equations Question
Two mechanics worked on a car. The first mechanic worked for 10 hours, and the second mechanic worked for 5 hours. Together they charged a total of 1600. What was the rate charged per hour by each...
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Algebra Mathematics
2d
Solve the problem using a system of equations: The sum of the squares of two numbers is 113. The difference of the numbers is 1. Find the numbers.
3d
Finding the explicit formula of an arithmetic sequence
Hi! I need to find the explicit formula of an arithmetic sequence with a term a38 = -53.2 and the common difference -1.1. How should I go about this? Thank you! :)
3d
Three added to the square root of the product of nine and a number is equal to six. Find the number.
Three added to the square root of the product of nine and a number is equal to six. Find the number.
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3d
One added to the square root of the sum of a number and eight is equal to four. Find the number.
One added to the square root of the sum of a number and eight is equal to four. Find the number.
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3d
The hypotenuse of a right triangle measures 15 cm. One leg of the triangle measures 9 cm. Find the length of the other leg of the triangle.
The hypotenuse of a right triangle measures 15 cm. One leg of the triangle measures 9 cm. Find the length of the other leg of the triangle.
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A commuter plane leaves an airport and travels due south at 375 mph. Another plane leaves at the same time and travels due east at 500 mph. Find the distance between the two planes after 2 h.
A commuter plane leaves an airport and travels due south at 375 mph. Another plane leaves at the same time and travels due east at 500 mph. Find the distance between the two planes after 2 h.
4d
The square of a negative number is fifty-four more than three times the negative number. Find the number.
The square of a negative number is fifty-four more than three times the negative number. Find the number.
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4d
Check the following logarithmic equation I solved please!
log(x+1)+log(ex)=10(x+1)ex=1010x=W0(1010e)-1x=19.98ln(x+1)+log(x+1)+log4(x+1)=10x+1=10^x=10{20log(e)log(2)}/{2log(e)log(2)+log(4e)}x=10{20log(e)log(2)}/{2log(e)log(2)+log(4e)}-1x=102.44Let me know...
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4d
The length of a rectangle is 2 ft more than twice the width. The area is 60 ft^2. Find the length and width of the rectangle.
The length of a rectangle is 2 ft more than twice the width. The area is 60 ft2. Find the length and width of the rectangle.
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4d
The length of a rectangle is 2 ft more than twice the width. The area is 84 ft2. Find the length and width of the rectangle.
The length of a rectangle is 2 ft more than twice the width. The area is 84 ft2. Find the length and width of the rectangle.
help needed. thank you!
(Question not related to a deck of 52 cards.) You have 5 blue cards, 4 red, and 6 green in a box. If you draw two cards from the box with replacements, find P(Blue and Green).
Two six sided die...
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Algebra
5d
Identify the number of solutions without solving.
Identify the number of solutions without solving.Rachel is comparing the cost of two parking garages. Garage A charges a flat fee of $6 per car plus $0.50 per hour. Garage B charges a flat fee of...
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Algebra
5d
One equation in a system of equations is y = 4x + 5. Which equation below would have to be the second equation so that the system has (1, 9) as its only solution?
One equation in a system of equations is y = 4x + 5. Which equation below would have to be the second equation so that the system has (1, 9) as its only solution?
Algebra
5d
Is this exactly one solution,no solution or infinitely many solutions
Identify the number of solutions without solving.2y=x+2 −1/2x+y=1
Algebra
5d
what is the number of solutions without solving.
Identify the number of solutions without solving.2y=x+2 −1/2x+y=1 ----> exactly one solution ---->no solution -----> infinitely many solutions
Need help. Thank you.
Letter A: You have 4 blue pens, 3 black, 2 green, and 1 red. You take two without replacing 1 of the pens. Find the probability(blue, then green).Letter B: Two cards are drawn from a standard deck...
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Algebra Math
5d
Twice the difference of a number and 9 is equal to three times the sum of the number and 7. Find the number.
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Algebra Math
6d
Algebraically, determine the values of "a" and "b" in the relation y = ax2 + bx - 13 if the vertex is located at (-4, 3).
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Algebra Math
6d
Grade 10 Math Question
A football is punted. Its height, H metres is given by the quadratic relation with equation: H = -5t2 + 21t, where t is the time in seconds after the punt. Algebraically determine the maximum...
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