618 Answered Questions for the topic Algebra 2 Question

04/02/17

#### explicit formula problem

Malcolm's parents put $1,200 into a savings account when he was born in 2006. every birthday, Malcolm's parents deposit 10% more than the previous year.Determine the explicit formula for the...
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Algebra 2 Question

03/29/17

#### an= -77, n=16, d=-5 find the sum of arithimetic

I know that the answer is -632. But I do not understand. I do not know how to fiqure out the a1

Algebra 2 Question Algebra 2

03/27/17

#### Triangle ratios

in righg triangle DEF, the measure of angle e is 90 Degrees, segment EF is equal to 24, segment DE is equal to 7 and segment DF is equal to 25
a) what are the ratios for cosecant,Secant, and...
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Algebra 2 Question

03/16/17

#### JP launches a rocket straight upwards from a height of 20 feet above the ground with an initial upward velocity of 85 feet per second. The equation h(t) = -16t

h(t) = -16t² + 85t + 20 models the height of the rocket off of the ground, t seconds after the rocket is launched.
a) Find the height of the rocket 3 seconds after it is launched. b) At what time...
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Algebra 2 Question

03/15/17

#### Find all the zeroes

How would you find all the zeroes for x^4-6x^3+9x^2+6x-10, if one zero is 3-i? and what would the answer be?

Algebra 2 Question

03/15/17

#### Math zero's problem

How would you find all the zeroes for x^3+4x^2+4x+1?

#### having a hard time with simple algerbra problem

One number is 7 less than a second number. Find a pair of such number that their product is as small as possible.

Algebra 2 Question

03/03/17

#### the altitude of a triangle is 5m less than half its base. if the area of the triangle is 300m^2, find the measure of the base

I need help

Algebra 2 Question

02/26/17

#### Log question Algebra 2

Algebraically determine the point of intersection of the two logarithmic fuctions given below.
y=log(subscript 3)(x-6) and y=3-log(subscript 3)x

Algebra 2 Question

02/26/17

#### The sum of a geometric series with 15 terms whose first term is 120 and whose common ratio of 0.85 is closest to which of the following?

The sum of a geometric series with 15 terms whose first term is 120 and whose common ratio of 0.85 is closest to which of the following?
A.730
B.745C.820
D.910

Algebra 2 Question

02/16/17

#### Algebra 2 HN

The minimum depth, d, in inches of a beam to support a load s pounds is given by the formula. Where l is the length and w is the width of the beam, both in feet.
A.Find the depth of the beam if...
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02/14/17

#### a walkway with uniform width has area 126m^2 and surrounds a rose garden that is 9m by 15m wide. find the width of the walkway

i need help on this problem with the steps

Algebra 2 Question

02/12/17

#### Glencoe Algebra 2

An equation for loudness, in decibels, is L = 10 log 10 R , where R is the relative intensity of the sound. Sounds that reach levels of 120 decibels or more are painful to humans. What is the...
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Algebra 2 Question Algebra 2

02/10/17

#### What is the average rate of change from x=-1 to x=1 for the following function

The graph hits 3 on the Y axis

Algebra 2 Question

02/10/17

#### Describe the graph of the function F(X)=x^3+13x^2-26x+26

I NEED X AND Y INTERCEPTS!

Algebra 2 Question Word Problem

02/05/17

#### How to set up problem and solve?

The speed of the current in a river is 2 Kilometers per mile. Bob kayaks 24 kilometers upstream then 24 kilometers downstream in a total of 5 hours. What is bobs speed if there is no currenr

Algebra 2 Question

01/13/17

#### Finding the dimension

An architect's blueprints call for a dining room measuring 13 feet by 13 feet. The customer would like the dining room to be a square, but with an area of 250 square feet. How much will this add to...
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01/10/17

#### h(t)=-16t^2+80t

The equation h(t)=-16t^2+80t describes the height "h" of a ball thrown up in the air, where "t" is the time in seconds. How many seconds does it take the ball to reach the ground?

01/10/17

#### h(t)=-4000t^2+3000t

The height "h" of a fleas jump in millimeters can be modeled by the function h(t)=-4000t^2+3000t, where t is the time in seconds. What is the maximum height that the flea will reach? What time will...
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01/05/17

#### simpify this radical

explian how to do
the cubed root of -125x^4y^6
walk me through it and explain how to get the answer.

12/30/16

#### Function problem

F(x)=4x^2-16
how can the domain of function f be restricted so that f^-1 is also a function?
what is the equation of f^-1?

12/16/16

#### HELP, QUESTION IN THE DESCRIPTION

You are a small business owner who sells baked goods. The baker is selling 50 loafs of bread at a cost of $0.65 a loaf. He estimates that if he increases his bread $0.05, then he will sell two(2)...
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12/16/16

#### THE QUESTION IS IN TUE DESCRIPTION! HELP!

You are a business owner. You would like to know how many tickets you need to sell for a show to make a profit. Currently you are selling each ticket for $5.00, but for every $0.50 increase in the...
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Algebra 2 Question

12/15/16

#### what is the solution x + 2 y = 4

Using Cramer's rule find the solution of the equation given.

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