basic math
120 plus 20
140
64 divided 8
8
A cylindrical water tank has a radius of \(4\) feet and a height of \(10\) feet. Using the formula \(V = \pi r^{2}h\), find the volume of the tank. (Use \(3.14\) for \(\pi \)).
502.4
81,003 - 45,678 =
35,325
f'(x) = lim(h->0) [f(x + h) - f(x)] / h
f'(x)
what is 23456 plus 267890
36 ÷ 4 = ?
9
An object travels at a speed of \(3.0 \times 10^{5}\) meters per second. If it travels for \(4.0 \times 10^{3}\) seconds, what is the total distance covered? Write your answer in scientific notation.
1.2 times 10 to the power of 9
90,005 - 32,157 =
57,848
d/dx (x^n) = n*x^(n-1)
n*x^(n-1)
what is 23789 plus 23456
47245
155 ÷ 5 = ?
31
3(4x² · x⁴ - 8) = 12x⁶ + 6(x - 10)
x=6
60,040 - 27,851 =
32,189
∫ x^n dx = (x^(n+1)) / (n+1) + C
(x^(n+1))/(n+1) + C
what is 9754797 plus 645397
what is 200 divided by 5
40
A technician charges a flat fee of \(\$50\) plus \(\$25\) per hour worked. Write an equation in the form \(y = mx + b\) to represent the total cost (\(y\)) for working \(x\) hours. If the technician works \(8\) hours, what is the total cost?
250
72,000 - 48,326 =
23,674
F(b) - F(a)∫(from a to b) f(x) dx = F(b) - F(a)
F(b) - F(a)
what is 32595345 plus 427353835
459949180
1,024 ÷ 8 = ?
128
Find the area of a rectangle where the length is represented by \((2x + 4)\) and the width is \(5\). Use the distributive property to write the expression for the area.
10x+20
50,001 - 19,999 =
30,002
iℏ ∂/∂t Ψ(r, t) = [ (-ℏ²/2m) ∇² + V(r, t) ] Ψ(r, t)
Ψ(r, t)