11/12/19

math 123 quantitative reasoning
A snail crawls at a pace of 7 cm/min (centimeters per minute). What is the snail's pace in feet per minute? Express your answer rounded to three decimal places. ft/m
Follows • 1
Expert Answers •1

11/12/19

Find the particular solution that satisfies the differential equation and the initial condition
Find the particular solution that satisfies the differential equation and the initial condition.f’(x)=12x^2; f(0)=-8
Follows • 1
Expert Answers •1

11/11/19

In how many ways can we select a committee of 5 people from a group of 28 candidates? Leave your answer in terms of factorials.

In how many ways can we select a committee of 5 people from a group of 28 candidates? Leave your answer in terms of factorials. 
Follows • 1
Expert Answers •1

11/11/19

Find all x values on the graph of f(x) = x − 2 cos(x) for 0 < x < 2π where the tangent line has slope 2. (Enter your answers as a comma-separated list.)
Follows • 1
Expert Answers •3

11/10/19

how to solve trig equation
3sin(α)+36sin^2(α)−3=0Find all solutions to the equation below in the interval [0,2π)Give all answers as decimals rounded to 3 places
Follows • 1
Expert Answers •2

11/10/19

I got this calculas question in an exam and couldn't answer it, could appreciate some help.
Limit as x tends to 0x2+Sin3x ÷ 5xCosx
Follows • 1
Expert Answers •3

11/10/19

Precalc question
You have $6000 with which to build a rectangular enclosure with fencing. The fencing material costs $20 per meter. You also want to have two parititions across the width of the enclosure, so that... more
Follows • 1
Expert Answers •2

11/09/19

Algebra Homework
When a polynomial P(x) is divided by x+2, the quotient is x^2-4x+1, and the remainder is 8, what is the polynomial?
Follows • 1
Expert Answers •1

11/09/19

8sin(2x)+13cos(x)=0
Solve the equation for all solutions in the interval [0,2π)8sin(2β)−13cos(β)=0
Follows • 1
Expert Answers •2

11/09/19

Evaluate the integral by interpreting it in terms of areas. Sketch the region.

6∫ |x-4|dx0
Follows • 1
Expert Answers •1

11/08/19

Calculate the approximation for the given function and interval.
L4, f(x) = √2-x[0,2]
Follows • 1
Expert Answers •1

11/08/19

Sum & Difference Formulas
Express the following as a function of a single angle.tan(-34°)+tan(-110°)/1-tan(-34°)tan(-110°)
Follows • 1
Expert Answers •1

11/08/19

Five gallons of a 45% acid solution is obtained by mixing a 90% solution with a 30% solution. How many gallons of each solution must be used to obtain the desired mixture?
Follows • 1
Expert Answers •2

11/08/19

-2sin^2(a)-cos(a)=-1
Find all solutions to the equation below in the interval [0,2π)Give all answers as decimals rounded to 3 places-2sin^2(a)-cos(a)=-1
Follows • 1
Expert Answers •1

11/08/19

Write an equation for a parabola with​ x-intercepts (-3,0) and (2,0) which passes through the point (1,-16).
Follows • 0
Expert Answers •1

11/08/19

Two angles from linear pair one angle is 5 times the measure of the other what is the measure of each angle

Follows • 1
Expert Answers •1

11/07/19

Help me I can't do unit rates
One fish tank is filling at a rate of 5/8 gallon per 7/10 hour. A second fish tank is filling at a rate of 5/9 gallon per 2/3 hour. Which tank is filling faster? Explain how you know.
Follows • 1
Expert Answers •1

11/07/19

PLEASE HELP Map translation
Write a translation rule that maps point D(7, -3) onto point D'(2,5) and pls explain.
Follows • 1
Expert Answers •1

11/07/19

A counterclockwise rotation of 25 degrees is equivalent to a clockwise rotation of​ _____.
Follows • 1
Expert Answers •1

11/07/19

Help solve step by step
y is at most two units from a
Follows • 0
Expert Answers •1

11/07/19

Consider y = −√x. Is y a function of x? Why or why not? Is it true that |y| is always less than x? Show that it is or give a counter example.
Consider y = −√x. Is y a function of x? Why or why not? Is it true that |y| is always less than x? Show that it is or give a counter example.
Follows • 1
Expert Answers •1

11/06/19

Using this set of values, 1 1 1 1 1 1 2 3 5 8 13 21 34 55 89 89 89 89 89 89, at what percentile is 2?
Follows • 1
Expert Answers •2

11/06/19

Write this arithmetic series with summation notation: 25, 21, 17, 13 …; 8 terms.
Follows • 1
Expert Answers •2

11/06/19

reduced fraction
A box contains 30 striped or solid paper clips: 8 are red, 3 are green, 5 are blue, 7 are blue and red, 3 are black, and 4 are white. One paper clip is chosen. The paper clip was blue.
Follows • 1
Expert Answers •1

11/06/19

From the top of a 228—ft lighthouse, the angle of depression to a ship in the ocean is 16°. How far is the ship from the base of the lighthouse?
distance = ______ feetreport answer accurate to two decimal places
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.