Solve Integral Calculus Problems with Ease

College
Calculus and Analysis
Integral Calculus

Find an equation of the plane.
The plane through the points (4, 1, 4), (5, -8, 6), and (-4, -5, 1)

pedzenekO 2021-06-03

Find formulas for the functions represented by the integrals.
$\int_{- \frac{π}{4}}^{x} \sec^{2} 0 d 0$

Brittney Lord 2021-06-03

Evaluate each of the following integrals.
$\int_{0}^{2} (x^{2} + 2 x - 3)^{3} (4 x + 4) d x$

Emily-Jane Bray 2021-06-01

Use fractions or decimals to estimate each percent. 23% of 64

avissidep 2021-06-01

What is the integral of the constant function $f (x, y) = 5$ over the rectangle $[- 2, 3] \times [2, 4]$ ?

Zoe Oneal 2021-06-01

The graph of f is shown. Evaluate each integral by interpreting it in terms of areas. integral. $\int_{0}^{2} f (x) d x$

allhvasstH 2021-06-01

Find the length of the curve.
$r (t) =< 2 t, t^{2}, \frac{1}{3} t^{3} >$
$0 \leq t \leq 1$

Tobias Ali 2021-05-30

Evaluate the following integral: $\int \frac{v d v}{6 v^{2} - 1}$

shadsiei 2021-05-29

Evaluate the following integral: $\int \frac{x + 3}{x - 1} d x$

glamrockqueen7 2021-05-29

Evaluate the ff, improper integrals.
$\int_{1}^{\infty} \frac{1}{x^{3}} d x$

Wribreeminsl 2021-05-29

Find a Cartesian equation for the curve and identify it.
$r = 7 \cos (θ)$

Brennan Flores 2021-05-28

Evaluate the following integral.
$\int \frac{3 x^{2} + \sqrt{x}}{\sqrt{x}} d x$

Cem Hayes 2021-05-28

Evaluate the iterated integral
$\int_{- 1}^{2} \int_{0}^{\frac{π}{2}}$

smileycellist2 2021-05-28

Consider an object moving along the parametrized curve with equations:
$x (t) = e^{t} + e^{- t}$
$y (t) = e^{- t}$
where t is in the time interval [0,4] seconds.
Fill in the blanks below.
The maximum speed of the object on the time interval is at time .
The minimum speed of the object on the time interval is at time .

Kye 2021-05-27

Evaluate the following integral.
$\int 2 x^{3} + 3 x - 2 d x$

Elleanor Mckenzie 2021-05-26

Calculate the double integral $\frac{6 x}{1 + x y} d A, R = [0, 6] \times [0, 1]$

allhvasstH 2021-05-26

use the table of integrals to evaluate the following integral.
$\int 3 x \sqrt{6 x - x^{2}} d x$

foass77W 2021-05-26

The current in a wire varies over time according to the relation $I = 55 A ? (0.65 A / s^{2}) t^{2}$ .
How many electric charges pass a cross section of the wire in the time interval between $t = 0$ and $t = 8.5 s$ ?
Express your answer using two significant figures.
What constant current would transport the same charge in the same time interval?
Express your answer using two significant figures.

Mylo O'Moore 2021-05-25

Find the points on the ellipse $4 x^{2} + y^{2} = 4$ that are farthest away from the point (-1, 0).
(x, y) = ( ) (smaller y-value)
(x, y) = ( )(larger y-value)

Efan Halliday 2021-05-23

Evaluate each of the following integrals.
$\int \frac{e^{x}}{1 + e^{x}} d x$

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Integral Calculus

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