Question

Rewrite the expression without absolute value bars:

Tagged in

Math

Calculus

Find answers to questions asked by students like you.

Q: Find two positive integers such that the sum of the firstnumber and four times the second number is ...

A: Let the first number be x. Let the second number be y. Given: x+4y=1000x=1000-4y Determine the p...

Q: Normal lines A line perpendicular to another line or to a tangent line is often called a normal line...

A: the given equation of the curve is y=3x-4 the given point is P(1,-1) we have to find an equation of ...

Q: The differential equation xy" = (y')²Inx – y' , (x>0) is transformed into a linear differential equa...

A: Consider the given differential equation, xy''=y'2lnx-y' now isolate the y'', y''=y'2lnx-y'x

Q: The graph of f is shown. State the signs of f′ and f ″ on the interval (0, 2).

A: according to given graph f'x>0 for x∈0,2 now, given curve is concave down and we know that for c...

Q: An advertisement consist of a rectangular printed region plus 1-inch margins at the topand botton. i...

A: Let x and y be the dimensions of the advertisement in inches. Then, the total area of the advertisem...

Q: . Distance, Speed, and Time Jacqueline leaves Detroit at 2:00 P.M. and drives at a constant speed, t...

A: (a) Find the linear function d that models the distance and time.

Q: If we partion [1, 23 ] into 80 subintervals of equal length and [14, 40 ] into 45 subintervals of eq...

A: IDEA: Length of interval (a,b) is b-a. if we want n sub intervals of equal length divide b-a by n y...

Q: Describe the interval(s) on which each function is continuous. f(x) = tan x

A: Given:fx=tanx

Q: Express 9r2 = (1 + 3r cos θ)2 in rectangular coordinates. Which conic section is represented by the ...

A: Given polar form equation - 9r2 = 1+3rcosθ29r2 = 1+9r2cos2θ+6rcosθ9r2-9r2cos2θ = 1+6rcosθ9r21-cos2θ ...