21,201 Answered Questions for the topic algebra 2

03/30/23

Simple Harmonic Motion - When an insect gets caught in a spider web, its struggles cause the web to vibrate. This alerts the spider to a
When an insect gets caught in a spider web, its struggles cause the web to vibrate. This alerts the spider to a potential meal. The frequency of vibration of the web gives the spider an indication... more
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Algebra 2

03/30/23

If y varies inversely as x and 𝑩=40 when đ‘„=25, find y when đ‘„=16. If y varies inversely as x and 𝑩=40 when đ‘„=25, find y when đ‘„=16.
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Algebra 2

03/29/23

assume that y varies inversely with c. if y=4 when x=4 find y when x=2
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Algebra 2 Trigonometry

03/29/23

A flagpole stands on a sloping hillside.

A flagpole stands on a sloping hillside. The flag slands straight up and down, NOT perpendicular to the hillside). The angle of elevation of the hill is 32 degrees. The shadow of the flagpole... more
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Algebra 2 Math Algebra 1 Physics

03/29/23

A 0.200-kg object is attached to a horizontal, light spring that has a force constant of 75.0 N/m...
A 0.200-kg object is attached to a horizontal, light spring that has a force constant of 75.0 N/m. The object is pulled 8.00 cm to the right of equilibrium and released from rest to slide on a... more
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Algebra 2

03/28/23

Why can't i actually sign-in? Not getting the email with the code? kinda frustrated. : )
that's my question above. I've heard great things and I'm probably doing something wrong but please have someone respond - the phone is best if you have people that can reach out. MUCH... more
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Algebra 2

03/28/23

Application of Quadratics in space exploration Part II
You are going to come up with an equation to map out John Glenn’s descent back to Earth in Friendship 7. You are supplied with 2 graphs that have relevant values on both the x and y-axis. You only... more
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Algebra 2

03/28/23

if f(1)=4 and f(n)=f(n-1)^2+5 then find the value of f(3)
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Algebra 2

03/27/23

urgent! pls help!
A ball is thrown from an initial height of 6 feet with an initial upward velocity of 21 ft/s. The ball's height h (in feet) after t seconds is given by the following.find all values of t for which... more
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Algebra 2

03/27/23

algebra question! urgent and need asap!
write the quadratic equation whose roots are 6 and 5, and whose leading coefficient is 4
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Algebra 2

03/24/23

cards numbered 1-10 are colored red and cards 11-20 are colored black. What is the probibility of drawing a card with a 3 or a black card
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Algebra 2

03/23/23

consider the sequence below
the points 11,14,19,26,35
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Algebra 2 Math

03/23/23

Union of Two Sigma-Algebras

Question: Let X be a non-empty set and let P and Q be two sigma-algebras on X. Is P U Q(union of P and Q) a sigma-algebra on X?My approach towards the question:My intuition was that this is not... more
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Algebra 2

03/23/23

A picture that measures 11 inches by 3 inches is placed in a frame of uniform width. If the area of the frame and picture together is 273 square inches, what is the width of the frame?
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Algebra 2 Precalculus

03/21/23

.help with area

Henry has 240 meters of fencing. He will use it to form three sides of a rectangular garden. The fourth side will be along a house and will not need fencing.As shown below, one of the sides has... more
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Algebra 2

03/21/23

A concert promoter needs to take in a least $380000 from ticket sales. The promoter charges $30 for floor seats and $20 for bleacher seats. write and graph an equality
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Algebra 2 Precalculus

03/21/23

help with inverse
Scientists have found a relationship between the temperature and the height above a distant planet's surface. T(h), given below, is the temperature in Celsius at a height of h kilometers above the... more
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Algebra 2 Precalculus

03/21/23

what is the max height
A ball is thrown vertically upward. After t seconds, its height h (in feet) is given by the function =ht−80t16t2. After how long will it reach its maximum height?
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Algebra 2 Precalculus

03/21/23

Graphs of Rational Functions
Write a rational function that satisfies the given criteria.Vertical asymptote:x=5Slant asymptote:y=x + 3Zero of the function:x=−5f(x)=?
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Algebra 2 Precalculus

03/21/23

Graphs of Rational Functions
Write a rational function that satisfies the given criteria.Vertical asymptote:x=5Slant asymptote:y=x + 3Zero of the function:x=−5f(x)=?
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03/20/23

Solve the system of nonlinear equations. x^2+y^2=5 and y=3x-5
Solve the system of nonlinear equations. x^2+y^2=5 ï»ży=3x-5
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03/20/23

Solve the system of equations. x−y=−1 and y=x^2+1
Solve the system of equations. x−y=−1 ï»ży=x^2+1
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Algebra 2 Math

03/20/23

Lebesgue Outer Measure and Lebesgue Measurable Sets
Question:If m*(E) = 0, show that E is Lebesuge measurable, where m*(E) denote the Lebesgue Outer Measure of E.===============Notations I've used:^ refers to intersection.eg: A^E refers ro the... more
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Algebra 2

03/20/23

Determine if the sequence below is arithmetic or geometric and determine the common difference / ratio in simplest form. 64,8,1,
Please clarify if it is a Geometric or Arithmetic, and can you define the common difference between the numbers????
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Algebra 2

03/20/23

Determine if the sequence below is arithmetic or geometric and determine the common difference / ratio in simplest form. 64,8,1,
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