20,417 Answered Questions for the topic Algebra

Algebra Math Algebra 2 Maths

07/12/21

Find x (image included)
https://i.imgur.com/Kq6BvIy.png(A) 42 6/7(B) 43 1/3(C) 36 2/3(D) 46 2/3(E) none of these
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Algebra Math Algebra 2 Maths

07/12/21

Complete the square:
y = x2 - 6x - 16(A) y = (x - 4)2(B) y = (x - 3)2 - 16(C) y = (x - 8) (x + 2)(D) y = (x - 3)2 - 25(E) none of these
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Algebra Math Algebra 2 Maths

07/12/21

Simplify the problem:
Please help me. Both square root symbols extend from the x to the 4 respectively.(5√x3y4) (4√x5y4)
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Algebra Math Algebra 2 Maths

07/12/21

Factor: 2x^2...
Factor: 2x2+11x+12 The two factors are in the general form: (d x + e)(x + f). What is d x + e?(A) 2x + 3(B) 2x + 6(C) 2x + 12(D) 2x + 4(E) none of these
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Algebra Math Algebra 2 Maths

07/12/21

Factor: 2x^2...
Factor: 2x2+11x+12 The two factors are in the general form: (d x + e)(x + f). What is d x + e?(A) 2x + 3(B) 2x + 6(C) 2x + 12(D) 2x + 4(E) none of these
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07/12/21

The carbon (C) in the compound...
The carbon (C) in the compound C3H3Cl5 weighed 66 g. How much did the hydrogen (H) weigh? (C, 12; H, 1; Cl, 35)(A) 3.4 g(B) 1.2 g(C) 66 g(D) 1.375 g(E) none of these
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Algebra Math Calculus

07/12/21

PART 1 – Maximum Space To model the following fencing problem
- If the last two digits are less than 50, add them to 50 (ie. 35 + 50 = 85 m of fencing)- If your last two digits are greater than or equal to 50, use that number. (ie. 87 = 87 m of fencing)What... more
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Algebra Math Algebra 2 Maths

07/12/21

Expand the equation:
Expand: (a1/2+b1/2)2(A) a1/4+b1/4(B) a+(ab)1/2+b(C) a+b(D) a+2a1/2b1/2+b(E) none of these
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Algebra Math Algebra 2 Maths

07/12/21

Write 4.̅5̅4̅5̅ as a fraction of integers

(A) 4541/999(B) 909/200(C) 450/99(D) 4545/1000(E) none of these
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Algebra Math Algebra 2 Maths

07/12/21

Solve for x, y, z: {4x – y = 4} {y – 5z = –12} {5x + z = 19} Then evaluate: x + y + z =
(A) 161/3(B) - 43(C) 15(D) 57(E) none of these
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Algebra

07/12/21

A basketball player scored 27 times during one game. He scored a total of 51 ​points, two for each field goal and one for each free throw. How many field goals did he​ make? How many free​ throws?
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07/12/21

Transformation Function
If the point (-3,2) lies on the graph of y=f(x), use the transformation theorem to find the point on the graph of the transformed functiona) y=-3f(x-3)+2.5b) y=f(2x+1)-3
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Algebra

07/12/21

Birdseed costs ​$0.54 a pound and sunflower seeds cost ​$0.84 a pound.
Birdseed costs ​$0.54 a pound and sunflower seeds cost ​$0.84 a pound. Angela​ Leinenbachs' pet store wishes to make a ​50-pound mixture of birdseed and sunflower seeds that sells for ​$0.62 per a... more
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Algebra

07/11/21

I need help solving these
consider the function y=f(x). describe the graph of each transformed function:(a) y= -f(x-2)-1(b) y= -f(-x)
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07/11/21

A ferris wheel is 25 meters in diameter and boarded from a platform that is 1 meters above the ground.
A ferris wheel is 25 meters in diameter and boarded from a platform that is 1 meters above the ground. The six o'clock position on the ferris wheel is level with the loading platform. The wheel... more
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07/11/21

A ferris wheel is 40 meters in diameter and boarded from a platform that is 1 meters above the ground. The six o'clock position on the ferris wheel is level with the loading platform.

A ferris wheel is 40 meters in diameter and boarded from a platform that is 1 meters above the ground. The six o'clock position on the ferris wheel is level with the loading platform. The wheel... more
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Algebra

07/10/21

Why isn't slope run over rise?
Why isn't slope run over rise ? Why does run go first in the numerator?
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Algebra

07/09/21

What is the derivation of completing the square?
I don't want to see the geometrical way but algebraicly like how did the idea of completing the square came from?
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Algebra

07/09/21

What is the proof of Descartes's rule of sign?
What is the proof of Descartes's rule of sign?
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Algebra

07/09/21

Seven less than a number is equal to four
Seven less than a number is four
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Algebra

07/09/21

Explain how each transformations below would alter the graph of f(x).?
Explain how each transformations below would alter the graph of f(x). (10 points) f(x + 2): f(x) + 2:: Use the f(x) given below to determine the transformed functions. (3 points each) Given: f(x)... more
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Algebra Math Math

07/09/21

The perimeter of a triangle is 5x-2y+3z. If two sides have lengths 3y+z and 4x-y+z, what is the length of the third side?
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Algebra Math

07/08/21

Translate To Algebra: the quotient of 5 more than a number "y" and 3 times less than a number "x"
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Algebra Math

07/08/21

The width-to-height ratio of a certain computer monitor is 16 to 9. The monitor’s height is 13.5 inches. What is the width, in inches, of the monitor?
The width-to-height ratio of a certain computer monitor is 16 to 9. The monitor’s height is 13.5 inches. What is the width, in inches, of the monitor?
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Algebra

07/08/21

Consider the sequence 2/1, 3/8, 4/27, 5/64, 6/125 Assuming this pattern continues, find the 11th term. A.11/1000 B.11/512 C.12/729 D.12/1331
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