The number of laughs (denoted by lll) can be defined as a function of the number of jokes (denoted by jjj), the amount of knowledge about the joke material (denoted by kkk), and the familiarity with the jokes (denoted by fff) using this formula:
l = \dfrac{j\cdot k^2}{f}l=
f
j⋅k
2

What is the equation of the following graph in vertex form? parabolic function going down from the left through the point zero comma twelve and through the point two comma zero and turning at the point four comma negative four and going up through the point six comma zero and continuing towards infinity courtesy of texas instruments a: y = (x − 4)2 − 4 b: y = (x + 4)2 − 4 c: y = (x + 2)2 + 6 d: y = (x + 2)2 + 12

In the diagram below, tan θ = sqrt 3. what is the value of m?

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?