10/04/16

Tan x = square root of -3 if 0<x<360
(tan x) = √-3 if 0°≤ x ≤ 360°
Follows • 2
Expert Answers •1

10/04/16

WORD PROBLEM
The difference between ten times a number, n, and eight times the number is negative sixteen.
Follows • 2
Expert Answers •1

10/04/16

Word problem
Translate into an equation.The sum of two numbers is ten. The total of three times the smaller and twice the larger is twenty-two.Find the two numbers.Step 1Use the variable x to denote the smaller... more
Follows • 2
Expert Answers •1

10/04/16

finding integers
Seventeen times the first of two consecutive odd integers is fifteen times the second. Find the integers.
Follows • 3
Expert Answers •2

10/04/16

math help,equations, solve for Y
Solve the equation for the indicated variable. (Assume a and b are positive real numbers.)            y^2-ay+28by-28ab=0    for y
Follows • 2
Expert Answers •1

10/04/16

Algebra Function
consider the function f(x) = [(9-x)/(x+10)] + 2 algebraically determine the domain and all intercepts.
Follows • 2
Expert Answers •1

10/04/16

finding integers
Twice the smallest of three consecutive even integers is twelve more than the largest. Find the integers.
Follows • 2
Expert Answers •1

10/04/16

fractional equivalents of decimal points
In Algebra 1 I am given the following problem:The fractional equivalent of 0.111 equals -? Please help me.
Follows • 2
Expert Answers •1

10/04/16

the plans for a shed call for a rectangular floor with a perimeter of 264 ft. The length is three times the width. Find the length and width
the plans for a shed call for a rectangular floor with a perimeter of 264 ft. The length is three times the width. Find the length and width
Follows • 2
Expert Answers •1

10/04/16

As a result of depreciation, the value of a car is now $19,800. This is three-fifths of its original value. Find the original value of the car.
As a result of depreciation, the value of a car is now $19,800. This is three-fifths of its original value. Find the original value of the car.
Follows • 2
Expert Answers •1

10/04/16

numerical coefficients
In Algebra 1 I am given the following problem:   Give the numerical coefficient of the second-degree term within the product (x - 7)(x+9)   Please help me.
Follows • 2
Expert Answers •1

10/04/16

State if the given functions are inverses. F(n)= -5+5/3n, g(n)= 3/5n+3 (n's are on the side of the fraction) State if the given functions are inverses.
Please guide me through this. 
Follows • 3
Expert Answers •2

10/04/16

If a number is added to the numerator of 5/7 and the same number is subtracted from the denominator, the result is 3. Find the number.
If a number is added to the numerator of 57 and the same number is subtracted from the denominator, the result is 3. Find the number.
Follows • 2
Expert Answers •1

10/04/16

I was given a function and I have to find the derivative, but I keep getting it wrong. Please help?
so the question asks: Find the derivative of the given function. Use all lower case letters. w(q)=3a(b^2)q   so I tried to take the derivative and I got 3a2bq, but then I realized a might not... more
Follows • 4
Expert Answers •3

10/04/16

how do i divide 11 and 220
11√220  
Follows • 4
Expert Answers •3

10/04/16

The length of a proposed rectangular flower garden is 6 m more than its width. The area of the proposed garden is 72 my squared.
Find the dimensions on the proposed flower garden
Follows • 2
Expert Answers •1

10/04/16

PLEASE HELP!!
A buyer purchased 3 cars: Bug, Chevette, and a Camaro.  The buyer offered $31,400 for all 3 cars.  The camaro cost $5000 more than the sum of the other 2 cars.  The chevette cost $3100 more than... more
Follows • 2
Expert Answers •1

10/04/16

Juan has two fewer dimes than quarters.He has a total of $ 2.25.
Define as a variable and write as equation 
Follows • 2
Expert Answers •1

10/04/16

Taking the derivative of a function with a square root in it.
Find the derivative of the given function. y = (t^(3/2))(22 + √t)   So I tried to take the derivative of the function by multiplying t^(3/2) by t^(1/2) and then I got   (3/4)t^(-1/4) but it was... more
Follows • 3
Expert Answers •2

10/04/16

The length of a rectangle is 3 cm more than the width. The area is 70 cm squared. Find the dimensions on the rectangle.
The length of a rectangle is 3 cm more than the width. The area is 70 cm squared. Find the dimensions on the rectangle
Follows • 2
Expert Answers •1

10/04/16

A rectangle has an area of 24 square inches. The width is represented by x-3 and the length is x+2. Find the dimensions.
A rectangle has an area of 24 square inches. The width is represented by x-3 and the length is x+2. Find the dimensions.
Follows • 2
Expert Answers •1

10/04/16

Function. Domain and Range HELP
Function: f(x)=-4x-8        R:{-16,-28,-36,-40}   Find the domain 
Follows • 2
Expert Answers •1

10/04/16

please help work due in 5 min
Which of the following describes the graphs y = 3x and y = −3x correctly? A. These graphs are similar because they have the same y-intercept.   B. These graphs are similar because they both have... more
Follows • 3
Expert Answers •2

10/04/16

Math help word problem
a train travels 130km in the same time that a plane covers 364 km. If the speed of the plane is 10km per hr less than 3 times the speed of the train, find both speeds????
Follows • 2
Expert Answers •1

10/04/16

Math word probelm
pure acid is to be added to a 5% acid solution to obtain 95L of 60% solution what amount of each solution should be used?   how many lit of 100% pure acid should be used to make the solution 
Follows • 2
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.