Answers created by Daan J.

Back to user's profile
Question #d6746
How do you factor $35 a b + 56 a + 10 k b + 16 k$ $35ab + 56a + 10kb +16k$ ?
Question #6414f
Question #afa86
Question #dc233
How do you solve ${log 4}^{2 x} = y + 7$ $log4^(2x) = y + 7$ ?
Question #b1ade
How do you find the integral of $\sqrt{t} \cdot ln (t) d t$ $sqrt (t)*ln (t) dt$ ?
Question #e0f39
How do you use the limit comparison test for $\sum \frac{1}{n + \sqrt{n}}$ $sum 1 / (n + sqrt(n))$ for n=1 to $n = \infty$ $n=oo$ ?
Question #c64a4
What is a wave function and what are the requirements for it to be well-behaved, i.e. for it to properly represent physical reality?
Question #41113
How do you use Part 1 of the Fundamental Theorem of Calculus to find the derivative of the function $y = \int_{{[e}^{x},5]}^{x} 5 {(sin (t))}^{5} d t$ $y=int_("[e"^x",5]") 5(sin(t))^5 dt$ ?
Do all vertical lines have a slope of zero?
What is the derivative of $y = {(sin x)}^{x}$ $y=(sinx)^x$ ?
Is $\sqrt{21}$ $sqrt21$ real number, rational number, whole number, Integer, Irrational number?
How do you find the third degree Taylor polynomial for $f (x) = ln x$ $f(x)= ln x$ , centered at a=2?
What is the determinant of a matrix to a power?
How do you use the Integral Test to determine convergence or divergence of the series: $\sum n e^{- n}$ $sum n e^-n$ from n=1 to infinity?
How do you solve the simultaneous equations $x^{2} + y^{2} = 29$ $x^2 + y^2=29$ and $y - x = 3$ $y-x=3$ ?
How is acceleration different from speed and velocity?
How do you solve $2 x^{2} + 7 = 3 x$ $2x^2 + 7 = 3x$ ?
Question #50cb6
How do you find the volume of the region enclosed by the curves $y = x^{2} - 1$ $y = x^2 - 1$ and $y = 0$ $y =0$ rotated around the line $x = 5$ $x = 5$ ?
How do you use the Product Rule to find the derivative of $f (x) = (6 x - 4) (6 x + 1)$ $f(x)=(6x-4)(6x+1)$ ?
How do you solve $cos x tan x = \frac{1}{2}$ $cos x tan x = 1/2$ on the interval $[0, 2 π]$ $[0,2pi]$ ?
Question #242a2
How do you take the derivative of $x = tan (x + y)$ $x = tan (x+y)$ ?
How do you find the derivative of $tan (x - y) = x$ $tan(x − y) = x$ ?
Question #9be0d
Question #53a2b
How do you take the derivative of $tan (sin x)$ $tan(sin x)$ ?
How do you find the integral of $\frac{x^{2}}{\sqrt{4 - (9 (x^{2}))}}$ $(x^2)/(sqrt(4-(9(x^2)))$ ?