01/27/20

How can you write the equation for a linear function if you know only two ordered pairs for the function

Follows • 1
Expert Answers •1

01/27/20

Line l passes through point (10,2) and line p is the graph of 5x−4y=5 . If l⊥p , what is the equation of l ?
Follows • 1
Expert Answers •1

01/27/20

an equation that could be used to determine the time, t, in seconds, for the ball to reach the ground. Assume ground level is at a height of 0 ft. 
The height, h, of an object that is thrown upwards into the air can be represented as h = 0.5 at 2 + v 0 t + h 0, where a represents the acceleration due to gravity (– 32ft s 2 ), v 0 represents... more
Follows • 1
Expert Answers •2

01/27/20

Solve each equation by using the rational root theorem to identify possible roots
Solve each equation by using the rational root theorem to identify possible roots5x^3 + 27x = 39x^2 - 7
Follows • 1
Expert Answers •1

01/27/20

Find all zeros of the polynomial function

P(x) = x^5 - 12x^4 + 54x^3 - 108x^2 - 175x
Follows • 1
Expert Answers •2

01/27/20

What is the result of subtracting the second equation from the first?
-4x-2y=-2x- 2y=9
Follows • 1
Expert Answers •1

01/27/20

Quadratic Functions

Please show as much work as possible and not just the answer! Thanks!Convert the quadratic function y=3x^2+6x-6 into vertex form.
Follows • 1
Expert Answers •1

01/26/20

How can you tell how many solutions there are for a triangle given two sides and a non included angle?
Follows • 1
Expert Answers •1

01/26/20

interval notation
Answer the following questions for the function, h(x)=2x+6/x^2+6x+8.A) Is the point (0,0) on the graph of y=h(x)? B) What is the domain of h(x)? Give your answer using interval notation
Follows • 1
Expert Answers •1

01/26/20

Find the domain and range of the function.

Find the domain and range of the function. Use a graphing utility to verify your results. (Enter your answers using interval notation.) f(x) =  2x + 5,     x <... more
Follows • 1
Expert Answers •1

01/26/20

Algebra homework

Is this system were graphed, y=3x+2y=2x^2-4x+5it would have:A. No intersection points B. Infinitely many intersection points C. One intersection point D. Two intersection points
Follows • 1
Expert Answers •1

01/22/20

Is y=0 the asymptote of all functions of the form f(x)=ab^x
Follows • 2
Expert Answers •2

01/21/20

What are maximum and minimum values of the function (definite integral)
What are maximum and minimum values of the function f(a,b)= ∫_a^b e^(-(x-3)^2 ) dx ?
Follows • 1
Expert Answers •1

01/19/20

Please help me!
A support wire for a tower is connected from an anchor point on level ground to the top of the tower. The straight wire makes a 65 degree angle with the ground at the anchor point. At a point 25... more
Follows • 1
Expert Answers •1

01/17/20

Use the "summation formulas" to express the following sum in closed form. Your answer should be in terms of n.
n∑(3+4k)^2k=1
Follows • 1
Expert Answers •1

01/17/20

Geometry Homework

You are flying a kite that has been released with 200 m of string. The string forms a angle of 30 degrees with the ground. How high is the kite flying ? A. 120 mB. 85 mC. 100 mD. 135 m
Follows • 1
Expert Answers •1

01/17/20

Geometry Homework

The angle of elevation of the sun is 68 degrees when a tree casts a shadow 14.3 m long. How y’all is the tree?
Follows • 1
Expert Answers •1

01/17/20

Differentiate the equation
Find  by implicit differentiation for ycos(x) = xcos(y).
Follows • 1
Expert Answers •1

01/17/20

Car Trip in the Rain
Greg drove at a constant speed in a rainstorm for 294 miles. He took a​ break, and the rain stopped. He then drove 260 miles at a speed that was 3 miles per hour faster than his previous speed. If... more
Follows • 1
Expert Answers •1

01/17/20

Is (1,-1) a solution to the system y=-2x+3 and y=x-2
Follows • 1
Expert Answers •2

01/17/20

A saline solution was made by mixing 4 L of a 10% saline solution and 3 L of a 45% saline solution. Find the concentration of the new mixture

Follows • 1
Expert Answers •1

01/17/20

Two times the sum of three consecutive odd integers is 30. Find the largest integer algebarically

Follows • 1
Expert Answers •2

01/17/20

betty has two summer jobs. she earns $4 per hour babysitting and $5 per hour gardening. in july, she worked 103 hours and earned $483. how many hours did she spend on each job?
Follows • 1
Expert Answers •1

01/16/20

Let f(x) = (x − 2)^3 + 4. Is f one-to-one?. Determine f^-1 (x). Is f ^−1 (x) continuous? Determine x such that f^−1 is differentiable at x and evaluate its derivative, (f ^−1 )'(x)
must be solved without calculator. Thanks!
Follows • 1
Expert Answers •1

01/16/20

A company is delivering pots. The company earns $1 for each unbroken ceramic pot and is fined $4 for each broken ceramic pot. The company wants to earn at least $2000 for this delivery.

A shipping company is delivering ceramic pots. The company earns $1 for each unbroken ceramic pot and is fined $4 for each broken ceramic pot. The company wants to earn at least $2000 for this... more
Follows • 1
Expert Answers •1

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.