Questions LLC
Login
or
Sign Up
Ask a New Question
Calculus
Page 2
Questions (17,663)
Suppose that f(x) is an invertible function (that is, has an inverse function), and that the slope of the tangent line to the
5 answers
asked by
Thomas
3,154 views
f is a differentiable function on the interval [0, 1] and g(x) = f(2x). The table below gives values of f ′(x). What is the
5 answers
asked by
Anon
12,382 views
Water is being poured into a conical tank that has a height of 4.5m and an upper radius of 2.7m. If the height of the water is
6 answers
asked by
Apple88
719 views
Table: Time (weeks) 0 2 6 10
Level 210 200 190 180 The table above gives the level of a person’s cholesterol at different times
4 answers
asked by
Amy
5,286 views
Find the arc length of the curve y^3=8x^2 fr0m x=1 to x=8.
4 answers
asked by
James
3,050 views
If f′ (x)=((x−2)^3(x^2−4))/16 and g (x)= f(x^2−1) , what is g′ (2) ?
a. 2 b. 5/4 c. 5/8 d. 5/16 e. 0 I don't know
4 answers
asked by
ann
1,562 views
The function f is continuous on the interval [4, 15], with some of its values given in the table above. Estimate the average
5 answers
asked by
Vikram
6,226 views
1. Consider the curve y = f(x) = 2^x - 1.
A. Find the exact area of the region in the first quadrant bounded by the curves y =
7 answers
asked by
KingS.
1,684 views
Find the equation of a line tangent to te curve xy = sqrt(xy - x) + 1 at the point (1, 2).
4 answers
asked by
Stewart
2,181 views
If y=tanu, u=v-(1/v), and v=lnx. What is the value of dy/dx at x=e?
5 answers
asked by
Sarah
7,042 views
1. Let R be the region bounded by the x-axis, the graph of y=sqr(x) , and the line x=4 .
a. Find the area of the region R. b.
5 answers
asked by
naseba
10,191 views
a) Find the area of the region R bounded by the graphs of the equations y=2x−x^2, x=0, and y=0.
b)The line y=cx, where c>0,
4 answers
asked by
McKenna
1,203 views
A potter forms a piece of clay into a right circular cylinder. As she rolls it, the height h of the cylinder increases and the
6 answers
asked by
mike
22,670 views
Verify the given linear approximation at
a = 0. Then determine the values of x for which the linear approximation is accurate to
5 answers
asked by
jedidiah
6,683 views
The region enclosed by the graph of y = x^2 , the line x = 2, and the x-axis is revolved abut the y-axis. The volume of the
5 answers
asked by
Anonymous
8,376 views
a)
Find a Cartesian equation relating and corresponding to the parametric equations: x=2sin(3t), y=9cos(3t). Write your answer in
5 answers
asked by
Allison
5,059 views
Find the absolute value of the resulting error if the value of integral from 0 to 3 (x^3 dx) is estimated with 3 trapezoids of
12 answers
asked by
Alice
4,511 views
If dy/dx = x cos x^2 and y = −3 when x = 0, when x = pi, y = .
A. −3.215 B. sqrt(2) C. 1.647 D. 6 E. 3pi All of the potential
5 answers
asked by
ANONYMOUS
2,107 views
1. The graph of f ′′(x) is continuous and decreasing with an x-intercept at x = –3. Which of the following statements must
4 answers
asked by
Justin
5,671 views
Sand is falling into a conical pile at the rate of 10 m3/sec such that the height of the pile is always half the diameter of the
5 answers
asked by
Dimple
13,543 views
If f(2) = 2.5 and f'(2) = -2.5, then f(2.5) is approximately...
I have no idea how to do this without an equation.
5 answers
asked by
PLEASE HELP
2,629 views
a man 6ft tall walks at the rate of 5ft/sec toward a streetlight that is 16ft above the ground. At what rate is the length of
4 answers
asked by
Teri
9,930 views
Use the graph of f(t) = 2t − 5 on the interval [−2, 10] to write the function F(x), where f of x equals the integral from 1
5 answers
asked by
Jaden
3,208 views
Use differentials to approximate the change in the volume of a cube when the side is decreased from 8 to 7.99 cm. (in cm^3)
Thank
4 answers
asked by
Erica
4,400 views
In the formula V = integral (a, b) A(u)du used to compute the volume of a solid:
A. the du can be thought of as representing the
4 answers
asked by
...
1,667 views
If a factory continuously pumps pollutants into the air at the rate of √(t)/15 tons per day, then the amount dumped after 3
5 answers
asked by
Alice
3,838 views
Find the maximum distance from the curve y=2√2x to the point (6, 0).
4 answers
asked by
Devi Amour
1,900 views
integral 1 to 500 (13^x - 11^x) + integral 2 to 500 (11^x - 13^x) dx =
(answer: 14.946) I tried typing the integrals in the
5 answers
asked by
Anonymous
2,022 views
Which of the following will not give the instantaneous rate of change of f (x) with respect to x when x = 3?
Which of the
5 answers
asked by
John Ng
1,616 views
Let R be the region in the first quadrant under the graph of y=1/sqrt(x) for 4</=x</=9.
(a)Find the area of R. I took the
5 answers
asked by
Anonymous
4,894 views
The area enclosed by the loop of the curve x²=y(y-3)² is revolved about the y-axis. Find the volume generated.
4 answers
asked by
Caloy
1,860 views
The region W is the cone shown below.
The angle at the vertex is 2π/3, and the top is flat and at a height of 5/sqrt(3). Write
4 answers
asked by
ally
8,595 views
true or false questions:
a)The derivatives of the reciprocal trigonometric functions can be found using the chain rule and their
5 answers
asked by
Tina
3,845 views
solve the differential equation dy/dx=y^2/x^3 for y=f(x) with condition y(1)=1.
5 answers
asked by
Ke$ha
4,417 views
Consider the differential equation given by dy/dx=(xy)/(2)
A) sketch a slope field (I already did this) B) let f be the function
7 answers
asked by
Amber
6,712 views
Region R is bounded by the functions f(x) = 2(x-4) + pi, g(x) = cos^-1(x/2 - 3), and the x axis.
a. What is the area of the
7 answers
asked by
Anonymous
3,889 views
2. The rate of change in the number of bacteria in a culture is proportional to the number present. In a certain laboratory
4 answers
asked by
naseba
5,759 views
can you please help me solve this problem if dy/dx=ycosx and y=3 when x=0, then y=
4 answers
asked by
christine
5,077 views
Let R be the region enclosed by the graphs y=e^x, y=x^3, and the y axis.
A.) find R B.) find the volume of the solid with base on
4 answers
asked by
Michelle
5,078 views
A point moves along the curve y= x^3 -3x + 5 so that x= 1/2 square root t + 3 where t is the time. At what rate is y changing
4 answers
asked by
Elizabeth
2,807 views
The function f is continuous on the interval [3, 13] with selected values of x and f(x) given in the table below. Use the data
5 answers
asked by
Jim
6,457 views
Interpret the definite integral A = integral [a,b] dA = integral L(x)dx as computing the area of a region in the xy plane. Then
5 answers
asked by
Anonymous
1,186 views
1. Let C(t) be the number of cougars on an island at time t years (where t > 0). The number of cougars is increasing at a rate
5 answers
asked by
Jeremy
2,590 views
The graph of f ′(x), the derivative of x, is continuous for all x and consists of five line segments as shown below. Given f
5 answers
asked by
Alice
7,713 views
si n es un numero entero positivo y f(x) = x^n, de acuerdo a la regla de diferenciacion para potencias con exponentes enteros
1 answer
asked by
pedro
57 views
Find the Laplace transform of:
f(t) = cos^(2)(2t)
5 answers
asked by
Elyse
8,963 views
Remember that f(x) must be one-to-one (only one y-value for each x-value) over the domain where f –1(x)is defined as a
5 answers
asked by
Thomas
1,729 views
The rate at which water flows into a tank, in gallons per hour, is given by a differentiable, increasing function R of time t.
4 answers
asked by
Kailey
3,177 views
1. For f(x)=sin^(2)x and g(x)=0.5x^2 on the interval
[-pi/2,pi/2], the instantaneous rate of change of f is greater than the
5 answers
asked by
Jacke
2,822 views
If dy/dx = (1 + x)/(xy), x>0, and y=-4 when x=1, then when x=3, y= what?
5 answers
asked by
Hannah
986 views
Pages
1
2
3
4
5
6
7
8
9
10
Parent Categories (30)
Algebra
Applied Mathematics
Differential Equations
Equations
Equations and functions
Equations and Lines
Functions
Functions and Equations
Geometry
Graphs and Functions
Limits and Continuity
Limits and Infinitesimals
Math
Math and Science
Math/Mathematics
Mathematical Concepts
Mathematical Problem
Mathematical Problems
Mathematics
Mathematics and Geometry
Mathematics and Science
Mathematics Education
Maths and Physics
Optimization
Physics
Rates of Change
School Curriculum
Science/Mathematics
Study Habits
Trigonometry