21,201 Answered Questions for the topic algebra 2

Algebra 2

02/12/23

College Algebra

Consider the line y=-3/4x-6 Find the equation of the line that is parallel to this line and passes through the point (-8,-4)
Follows • 1
Expert Answers •1
Algebra 2

02/11/23

Remainder theorem (one method) to find first solution
f(x)=x^4 -7x^3+17x^2 -15xReminder Theorem (one method only) to find first solution.Synthetic division to factor polynomialRewrite polynomial in factored formFind remaining solutions using... more
Follows • 1
Expert Answers •1
Algebra 2

02/11/23

Algebra I need help
A farmer has 1796 feet of fencing available to enclose a rectangular area bordering a river. If no fencing is required along the​ river, find the dimensions of the fenced area that will maximize... more
Follows • 1
Expert Answers •1
Algebra 2

02/10/23

In Mr. Elliot’s garden, 1/ 8 of the flowers are red, 1/ 4 of them are purple, and 1/ 4 of the remaining flowers are pink. If there are 128 flowers, how many flowers are pink?
In Mr. Elliot’s garden, 1/8 of the flowers are red, 1/4 of them are purple, and 1/4 of the remaining flowers are pink.If there are 128 flowers, how many flowers are pink?
Follows • 1
Expert Answers •3

02/10/23

h(x)=x^2 +2x-9, g(-3)=2, g’(-3)=-6, f(x)=g(x)h(x) Find (dF)/(dX)|x=-39 F’(-3)= ????
Follows • 1
Expert Answers •2
Algebra 2

02/10/23

Write a polynomial of least degree with roots 1 and 8. Write your answer using the variable x and in standard form with a leading coefficient of 1.
Follows • 1
Expert Answers •1
Algebra 2

02/10/23

I need help with this(I know the law of sines and law of cosines). Not sure how to apply that here.
The lengths of segments PQ and PR are 8 inches and 5 inches, respectively, and they make a 60-degree angle at P. Find the third side of another triangle that has a 5-inch side, an 8-inch side, and... more
Follows • 1
Expert Answers •1
Algebra 2 Math Trigonometry

02/10/23

solve cos(3x)+cos(x)=0
my answer key says the right answer is 90°+180°k, 45°+90°k but I'm confused about what precisely the k stands for and how they got there
Follows • 2
Expert Answers •4
Algebra 2

02/09/23

Polynomial in Standard Form
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. Write the polynomial in standard form.−2, 1, 3−2, 1, 3f(x)=
Follows • 1
Expert Answers •1
Algebra 2

02/09/23

Polynomial in Standard Form
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. Write the polynomial in standard form.−2, 1, 3−2, 1, 3f(x)=
Follows • 1
Expert Answers •1
Algebra 2

02/09/23

Translate this sentence into an equation
Janelle's age increased by 20 is 62.Use the variable j to represent Janelle's age.
Follows • 1
Expert Answers •1
Algebra 2 Math Algebra 1

02/09/23

I got these equations after Gauss-Jordan elimination from a linear equation system..Now is it consistent or non-consistent?
x= 0y-2z = 0w= 1
Follows • 2
Expert Answers •1
Algebra 2

02/09/23

Translate the sentence into an equation.
68 is the difference of Han's age and 18. The variable h is to represent Han's age.
Follows • 1
Expert Answers •1
Algebra 2

02/09/23

H(t)=-4.9^2+280+7

Follows • 0
Expert Answers •1
Algebra 2 Math Algebra 1 Sat Math

02/09/23

How to solve this homogenous linear system corresponding to the coefficient matric provided using the Gauss- Jordan Elimination Method?
2 2 -1 0 1-1 -1 2 -3 1 1 1 -2 0 -10 0 1 1 1
Follows • 1
Expert Answers •1

02/09/23

Solve the linear system by Gaussian Eliminatio method and determine whether the system is consistent or non consistent

x-y+2z -w= -12x+y-2z-2w= -2 x + 2y-4z+ w= 13x-3w= -3
Follows • 1
Expert Answers •1
Algebra 2

02/09/23

Write the quadratic equation whose roots are -5 and -2 and who’s leading coefficient is 5
Follows • 2
Expert Answers •2
Algebra 2

02/08/23

Algebra 2, graphing, Horizontal & vertical stretching of functions

2. For the function f(x) = |x|, a second function, g(x) is defined by the formula g(x) = -4f(x/2)+5. Describe the transformations that occur to the graph of f in order to produce the graph of g.
Follows • 1
Expert Answers •1
Algebra 2 Math Sat Math

02/07/23

x + y - 2x - 15 = 0 Find the Center and Radius

Follows • 1
Expert Answers •1
Algebra 2 Math Sat Math

02/07/23

x + y - 6x + 10y + 34 = 0 Find the Center and Radius of the equation

Follows • 1
Expert Answers •1
Algebra 2 Math Sat Math

02/07/23

A circle with the center at (-6, 5) and the point (3, 5) is on the circle.

Follows • 1
Expert Answers •1
Algebra 2 Math Sat Math

02/07/23

What is a Circle with the endpoints of the diameter at (3,4) and (-3,-4)
Follows • 1
Expert Answers •1
Algebra 2 Algebra 1

02/07/23

algebra 1 and 2 work

twice the product of M and N decreased by the square of the sum M and Nwhich of the following is an expression for the statement above A) 2mn-(m2+n2)B) 2mn-(m+n)2C) (m+n)2 -2mnD)(m2+n2)-2mn
Follows • 1
Expert Answers •1
Algebra 2

02/07/23

what is the centimeters
A subway token has a diameter of 2 centimeters. What is the token's circumference?use 3.14 for ​𝜋.
Follows • 1
Expert Answers •2
Algebra 2

02/06/23

Evaluate the sum of the following finite geometric series. 5 + 10 + 20 + 40 +...+320. Sn = ___
Follows • 1
Expert Answers •2

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.