[tex] \dfrac{p}{4} [/tex] or [tex] \dfrac{1}{4}p [/tex]step-by-step explanation: if the four friends split the cost, p, of the pizza evenly, then each friend pays one...Read More
From the attached graphic, Half-life = ln (.5) / kHalf-life =.693147 / 0.1142= 6.0695884413 daysStep-by-step explanation:The value of "k" should be negative and should have units a...Read More
let's cover over the formula of the vertex: y = a(x – h)^2 + kin this formula, (h,k) are the vertex, always remember that the positive or negative value of the vertex is based on t...Read More
the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees)....Read More