Recent questions in Calculus and Analysis

Differential EquationsOpen question

Jonalito Juan2023-05-12

- A body falls from rest against resistance proportional to the square root of the speed at any instant. If the body attains speed V1 and V2 feet per second, after 1 and 2 seconds in motion, respectively, find an expression for the limiting velocity.

Differential EquationsAnswered question

Eliza Shields 2023-04-01

The Laplace transform of $u(t-2)$ is

(a)$\frac{1}{s}+2$

(b)$\frac{1}{s}-2$

(c)$e}^{2}\frac{s}{s}\left(d\right)\frac{{e}^{-2s}}{s$ ??

(a)

(b)

(c)

Differential EquationsAnswered question

Gianna Johnson 2023-04-01

The Laplace transform of the product of two functions is the product of the Laplace transforms of each given function. True or False

Differential CalculusAnswered question

Pieszkowo3gc4 2023-03-30

What is the Mixed Derivative Theorem for mixed second-order partial derivatives? How can it help in calculating partial derivatives of second and higher orders?

Integral CalculusAnswered question

Isis Everett 2023-03-30

What is the area of the parallelogram with vertices A(-3, 0), B(-1, 5), C(7, 4), and D(5, -1)?

Multivariable calculusAnswered question

zookeeper1930r8k 2023-03-29

In a regression analysis, the variable that is being predicted is the "dependent variable."

a. Intervening variable

b. Dependent variable

c. None

d. Independent variable

Integral CalculusAnswered question

Jaquan Ramsey 2023-03-27

How to expand and simplify $2(3x+4)-3(4x-5)$?

Differential CalculusAnswered question

Kira Yoder 2023-03-26

How do I find the y-intercept of a parabola?

Integral CalculusAnswered question

Abril Huynh 2023-03-26

Find an equation equivalent to ${x}^{2}-{y}^{2}=4$ in polar coordinates.

Differential CalculusAnswered question

Landyn Allison 2023-03-25

How to determine the rate of change of a function?

Differential CalculusAnswered question

hor1paeeja 2023-03-25

What are the vertices of $9{x}^{2}+16{y}^{2}=144$?

Integral CalculusAnswered question

Injenueengado1zy8 2023-03-24

How to find the length of a curve in calculus?

Integral CalculusAnswered question

Monverdeitum 2023-03-23

When two straight lines are parallel their slopes are equal.

A)True;

B)False

A)True;

B)False

Differential CalculusAnswered question

Jefferson Simmons 2023-03-23

Why are the tangents for 90 and 270 degrees undefined?

Differential CalculusAnswered question

Ean Chapman 2023-03-23

How to find the center and radius of the circle ${x}^{2}+{y}^{2}-6x+8y=0$?

Differential EquationsAnswered question

nepojamanuszc 2023-03-23

1 degree on celsius scale is equal to

A) $\frac{9}{5}$ degree on fahrenheit scale

B) $\frac{5}{9}$ degree on fahrenheit scale

C) 1 degree on fahrenheit scale

D) 5 degree on fahrenheit scale

A) $\frac{9}{5}$ degree on fahrenheit scale

B) $\frac{5}{9}$ degree on fahrenheit scale

C) 1 degree on fahrenheit scale

D) 5 degree on fahrenheit scale

Integral CalculusAnswered question

Ryann Hart 2023-03-22

Arrange the following in the correct order of increasing density.

Air

Oil

Water

Brick

Air

Oil

Water

Brick

Integral CalculusAnswered question

Damaris Davenport 2023-03-22

Converting percentage into a decimal. $8.5\%$

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