Skip to Content

Calculus 2

Graph the parametric equations x=2tx=2t and y=t2y=t^2 by picking some tt values and finding the corresponding xx and yy values. Plot the points and connect them to see the resulting parabola.

Parametrize the unit circle in the XY-plane in XYZ space using trigonometry, with R(T)=(cos(T),sin(T),0)R(T) = (\cos(T), \sin(T), 0) for T in [0,2π][0, 2\pi].

Parametrize the straight line segment from point P to point Q using R(T)=(1T)OP+TOQR(T) = (1-T) \cdot OP + T \cdot OQ for T in [0,1][0,1].

Plot and identify the positions of three points given in polar coordinates.

Convert a point from polar to rectangular coordinates using trigonometry and Pythagorean theorem.

Convert a rectangular equation, such as x+y=3x + y = 3, to a polar equation.

Graph polar coordinates with given radius and angle.

Verify that the solution to the exponential growth equation is y=cekty = ce^{kt}, where c is a constant.

Solve the differential equation dydx=5x\frac{dy}{dx} = 5x.

Determine if the infinite series of 2n2n will converge or diverge.

What is the sixth term of the arithmetic sequence if the first term is 3 and the common difference is 2?

Write a formula to find the 20th term of the arithmetic sequence where the first term is 3 and the common difference is 2.

Determine the fifth term of the geometric sequence where the first term is 5 and the common ratio is 3.

Calculate the sum of the first 10 terms of the geometric sequence where the first term is 5 and the common ratio is 3.

Find the sum of an infinite geometric series where the first term is 100 and the common ratio is 12\frac{1}{2}.

Write a rule for the arithmetic sequence given two terms: The third term is 7, and the fifth term is 13.

Using the summation notation Σ\Sigma, calculate the sum of the arithmetic series from k=1k=1 to k=10k=10 with the arithmetic rule ak=3k+2a_k = 3k + 2.

Find the sum of the infinite geometric series with first term 427\frac{4}{27} and a common ratio of 13\frac{1}{3}.

Find out what a sequence does in the limit of NN\to\infty for the sequence A sub N equals N.