01/31/19

If 32% of a number is 64, what is the number?
Follows • 1
Expert Answers •1

01/31/19

If sin is 3/11 what are the other trig functions?
Follows • 1
Expert Answers •2

01/30/19

hello... just trying to look for help in the question below please
the problem says. which expressions is equivalent to 6 + 7n + 4 + 8n? these are the options a. 13n +12n b. 5(3n + 2) c. 5(3n + 10) d. 15n + 10i keep getting answers that have nothing to... more
Follows • 1
Expert Answers •1

01/30/19

Precalculus Math

-26 power what would my steps be
Follows • 1
Expert Answers •1

01/30/19

3(t-2) expand the expression using dust. prop.expand expression in correct order
Follows • 1
Expert Answers •1

01/30/19

Could someone help me understand even and odd functions?
I missed class today due to a doctor's appointment and I have a quiz over this tomorrow.From what I know, odd functions are -f (x) = f (-x), and even is f (x) = f (-x).Poblem one says to find the... more
Follows • 1
Expert Answers •1

01/29/19

Precalacus Trig question on linear speed (understand most of it but one part...)
So I'm working on some practice questions and looking at the key our teacher has provided us, but i don't seem to understand one part.Here's the question:A wheel's radius is 8 inches rotating at 15... more
Follows • 1
Expert Answers •1

01/29/19

transforming the graph of the parent quadratic function . i have no clue what any of this means or how to do it

describe how to transform the graph of F(x)=x2 to obtain the graph of the relation function g(x)=f(-4(x-3))+1.
Follows • 1
Expert Answers •1

01/29/19

4, i, -i Need to find out equation from these zeros
Follows • 1
Expert Answers •1

01/28/19

how do solve this problem? (-2y5+y3-2y) - (y5-4y3+6)=
Follows • 1
Expert Answers •1

01/28/19

F(x)=x^2: Stretch vertically by a factor of 2 and reflect in the x-axis

Write and equation for the final tranformed graph
Follows • 1
Expert Answers •1

01/28/19

There are 15 girls and 9 boys in Gustavo's class. How can you find the ratio of boys to the total number of students?
Follows • 1
Expert Answers •1

01/27/19

measurement hw help for physical science class
Earth's mass is 5.975 x 10^24k; its volume is 1.08 x 10^21m^3. What is its density in SI units?
Follows • 1
Expert Answers •1

01/27/19

What’s the radius of a circle with area 25pi
Follows • 1
Expert Answers •1

01/27/19

Given: ln 5 = 1,61 and ln 2 = 0,69

Without the use of a calculator, determine ln100.
Follows • 1
Expert Answers •2

01/27/19

Solve for x in the equation :)
log0.1(3x+5) + logx2/5= -1
Follows • 1
Expert Answers •2

01/26/19

A rectangle has length -x+8 and width 5x^2+1.write a polynomial expression that represents the perimeter of the rectangle.
Follows • 1
Expert Answers •1

01/26/19

An exponential model y = a ⋅ b x passes through the points (0, 6) and (3, 162). What are the values of a and b ?
Follows • 1
Expert Answers •1

01/26/19

solving inequalities
A publishing company has a weekly cost equation of C=80,000+15x and a weekly revenue equation of R=20x, where x is the number of books produced and sold in a week. The company loses money when... more
Follows • 1
Expert Answers •1

01/25/19

How To Solve Quadratic Expressions
I need help with solving the quadratic expression 25x²-121 , how to I start ?
Follows • 1
Expert Answers •1

01/25/19

The shorter leg of right triangle is 6m shorter than the longer leg. The hypotenuse is 6m longer than the longer leg. Find the side lengths of the triangle
Follows • 1
Expert Answers •1

01/25/19

Please help with this math problem

4(x+2)= ? Use the distributive property to rewrite each algebraic expression
Follows • 1
Expert Answers •1

01/24/19

Question in description. Thanks a lot!
The produce each product unit, the company spends $1.85 on material and $3.25 on labor. Its total fixed cost is $9000. Each unit sells for $6.15.What is the smallest number of units that must be... more
Follows • 1
Expert Answers •1

01/23/19

A ball rebounds one-half the distance that it falls. If the ball is dropped from a height of 512 feet, how high does it go on its 8th rebound?
Follows • 1
Expert Answers •1

01/23/19

Inverse of f(x) = 5^-x — 3
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.