20,417 Answered Questions for the topic Algebra

Algebra

06/11/21

What is the equation of the line that passes through the point (−5,−2) and has a slope of −6/5
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06/11/21

Exponent Law question

Evaluate. Make sure to include a step expressing each exponent as a root.(25a^2)^−1/2
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06/11/21

Given the quadratic function f(x)=6x^2+5x
Given the quadratic function f(x)=6x^2+5xCompute f(a+h) − f(a)=______Assuming h≠0, compute f(a+h) − f(a)/h = ____
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06/11/21

A person standing 299 feet from the base of a church observed the angle of elevation to the church's steeple to be 50 How tall is the church? (Give your answer to the nearest whole number)
A person standing 299 feet from the base of a church observed the angle of elevation to the church's steeple to be 50 How tall is the church? (Give your answer to the nearest whole number) _____ feet more
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Algebra Math Geometry Volume

06/11/21

PLEASE HELP!! MUST HAND IN SOON!! THANK YOU!
Your mother tells you take your little sister for ice cream. On the way there your sister tells you, she wants one scoop of chocolate and one scoop of the pink ice cream (strawberry). Now you know... more
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06/11/21

A box with a square base and no top is to be made from a square piece of carboard
A box with a square base and no top is to be made from a square piece of carboard by cutting 7 in. squares from each corner and folding up the sides. The box is to hold 19663 in3. How big a piece... more
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06/10/21

If f(x) = 3x-8, what is f^-1(-4)
I was given the following Piecewise function:f(x) = 3x-18, x<0f(x) = x2-8, 0≤x<3f(x) = (x-2)3, x≥3And I was asked:What is f -1(-4)It was multiple choice. The given answers were:A: -20B: 3/4C:... more
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06/10/21

hola. please por favor please help me with my math homework as soon as possible

For a proof by induction of the math statement below, identify the correct step for proving the theorem is true for n = k + 1.  A.)  B.) C.) D.)
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06/10/21

look i am desperate. please someone ACTUALLY help me with my math homework please??
Determine whether the given sequence could be geometric, arithmetic, or neither. If possible, identify either the common ratio or the common difference.4, 2, 1, 1/2, ....  A.) geometric; r = 2B.)... more
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06/10/21

Hello many tutors have answered wrong please help me CORRECTLY with my math homework as soon as possible please

Identify the correct proof by induction or a counterexample to disprove the following statement. A.) counterexample: n = 2  B.) proof by induction:   C.) counterexample: n = 1  D.) proof by... more
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06/10/21

i have one question from my homework and i need assistance with it as soon as possible please

 For a proof by induction of the math statement below, identify the correct step for proving the theorem is true for n = k + 1.  A.)  B.) C.) D.)
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06/10/21

hi. so i need help with my math homework as soon as possible please

Determine whether the given sequence could be geometric, arithmetic, or neither. If possible, identify either the common ratio or the common difference.4, 2, 1, 1/2, ....  A.) geometric; r = 2B.)... more
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Algebra Math Algebra 1

06/10/21

Writing an equation thats parallel to another equation while containing specific points.

Write the equation of the line containing the point (1, 2) and parallel to the line 2x + 4y = 1
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06/10/21

A wooden artifact from an ancient tomb contains 24 percent of the carbon-14 that is present in living trees. How long ago, to the nearest year
A wooden artifact from an ancient tomb contains 24 percent of the carbon-14 that is present in living trees. How long ago, to the nearest year, was the artifact made? (The half-life of carbon-14 is... more
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06/10/21

hola. so i am new and need a lot of help with my Algebra homework quickly please

What is the probability that a point chosen randomly inside the rectangle is in the circle to the nearest hundredth? A.) 0.08B.) 0.29C.) 0.17D.) 0.26
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06/10/21

hello. so i need assistance with my math homework as soon as possible please

What is the probability that a point chosen randomly inside the rectangle is in the circle to the nearest hundredth? A.) 0.08B.) 0.29C.) 0.17D.) 0.26 
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Algebra Math Algebra 2

06/10/21

(2B.8) Is the sequence arithmetic? If so, find the common difference. ‒2.4, 6.4, 15.2, 24 ... A. no B. yes, 8.8 C. yes, 8.9 D. yes, 8.6

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Algebra Math Algebra 2

06/10/21

(2B.6) What is the common difference of the following arithmetic sequence? ‒8, ‒1, 6, 13, ... A. 5 B. 7 C. ‒9 D. ‒7
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Algebra Math Algebra 2

06/10/21

Find the 25th term of an arithmetic sequence whose first term is 12 and whose common difference is ‒6. A.‒144 B.132 C.‒132 D.156
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06/10/21

Another Math Problem

Determine the equation of the parabola with vertex (-2,5) and that passes through (4,-8)
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06/10/21

so. i am in desperate need of help with my math homework as soon as possible please

A machine costs $50,000. Its value depreciates by 15% after each year. Identify the graph of the sequence and the correct description of its pattern. Then identify the value of the equipment at the... more
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06/10/21

hi. i need assistance on this question from my algebra homework quickly please
Tabitha spins a first spinner and then spins a second spinner. Find the probability that the first spinner will stop on green and the second spinner will stop on yellow.  Write the probability as a... more
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Algebra

06/10/21

Find three consecutive even integers such that the sum of the first and second integers is equal to the third integer, plus four
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06/10/21

Math problem in my textbook

Determine the equation of the parabola with x-intercepts1-√2 and 1+√2, and that passes through (2,4)
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06/10/21

my math problem
Determine the equation of the parabola with x-intercepts √7 and -√7, and that passes through (-3,-6)
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