Find the first taylor polynomial t1(x) for f(x)=ex based at b=0: use the tangent line error bound to determine which of the following are true. (select all that apply.) for every x in the interval [-1,1], |f(x)−t1(x)|≤ e 2 . for every x in the interval [-1,1], |f(x)−t1(x)|≤ 3 2 . for every x in the interval [-1,1], |f(x)−t1(x)|≤ 1 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

The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.