Rhianna says she can draw different functions that have the same z-intercepts and the same domain and range. her teammates say, "no, that's impossible! "
but rhianna insists, "it is possible, we just need to sketch the graphs."
a. what if the z-intercepts are (-5,0), (2,0), and (6,0), the domain is -5 < 1 < 7, and the range is -4 sy < 10? is there more than one possible
function? give examples to explain why or why not.
b. what if the z-intercepts are (-4,0) and (2,0), the domain is all real numbers, and the range is y> -8? is there more than one possible function? give
examples of multiple functions or explain why there can be only one.

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?

Statement reason 1. δabc is similar to δced. given 2. 3. definition of slope 4. slope of slope of definition of slope 5. slope of × slope of multiplying the slopes 6. slope of × slope of substitution property of equality 7. slope of × slope of simplifying the right side the table contains the proof of the relationship between the slopes of two perpendicular lines. what is the reason for statement 2? a. parallel line segments that meet a common perpendicular line are proportional in length. b. the lengths of vertical and horizontal sides in congruent triangles are in a common ratio. c. trigonometric identities determine the lengths of the legs in a right triangle. d. corresponding side lengths in similar triangles are proportional in length.