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How do you differentiate $g (y) = (y + 2 y^{3}) (2 y^{2} - 3 y^{3})$ $g(y) =(y +2 y^3)(2y^2 -3y^3)$ using the product rule?
How do you solve $x - \frac{9}{10} = \frac{1}{3}$ $x - 9/10 = 1/3$ ?
How do you solve $- 5 x + 5 (2 - 3 x) < 0$ $-5x + 5(2 - 3x) <0$ ?
How do you solve $20 x^{2} = 13 - x$ $20x^2 = 13 - x$ ?
What is the force, in terms of Coulomb's constant, between two electrical charges of $24 C$ $24 C$ and $9 C$ $9 C$ that are $2 m$ $2 m$ apart?
How do you divide $3 x^{3} + 5 x^{2} + 2 x - 12$ $3x^3+5x^2+2x-12$ by $x + 3$ $x+3$ ?
How do you find all the zeros of $f (x) = 3 x^{2} - 4 x - 15$ $f(x) = 3x^2 − 4x − 15$ ?
What is the length of an arc of circle, knowing the central angle of (pi/4) and radius of 7cm?
A stone of mass 1.0kg is dropped from a certain height and takes 8 seconds for the stone to strike the sandy ground, upon reaching the ground the stone penetrate 5.0 into the ground ( take g=10m/s) A)calculate de height from where the stone is dropped?
How much force is needed to accelerate a $4.0$ $4.0$ $k g$ $kg$ physics book to an acceleration of $2.0$ $2.0$ $m$ $m$ $/$ $/$ $s^{2}$ $s^2$ ?
A concave mirror produces an image on a wall that is 30.0 cm high from an object that is 6.5 cm high. What is the magnification of the mirror?
A simple pendulum sits on a merry go round moving with $4 \frac{m}{s}$ $4m/s$ and having a radius of $2 m$ $2m$ . Calculate the time period of the pendulum?