Exponential dreams
The horizontal asymptotes of f(x)=3x-4 +1 and g(x) = 3x-6 -5 are related this way.
What is g(x) has a lower horizontnal asymptote by 6 units?
The log equation that is equivalent to (5)3=125
What is log5125=3
What is neither
The summation notation for the sequence 3+5+7+9
What is 3+2(n-1) for n=1 to 4
The relationship between the adjacent leg divided by the hypotenuse and an angle in a right triangle.
What is cosine.
The domain of all exponential functions is this.
What is all real numbers?
f(x)=log2x, this is the value of f(64) (do not use a calculator)
What is 6 ?
The asymptotes of the function f(x)=2/(x+1) are these.
What is the vertical asymptote is x=-1 and the horizontal asymptote is y=0
The explicit notation for the sequence 3, 8, 13, 18,...
What is
an=3+5(n-1)
The equation to find the measure of an angle when the hypotenuse is 5 cm and the measure of the leg opposite the angle is 3 cm.
What is sin x=3/5
The area of a coastal State Park on Lake Michigan started at 500 acres. Due to erosion, the property decreased by 5% each year. The equation that models this is _____. and time to get below 300 acres is _____
What is y=500(0.95)x and 5 years.
v(t) = 20log5 (t + 1)- 3 is this transformation of
f(t) = log5(t).
What is shifted left 1; down 3; and vertically stretched by factor of 20?
The zeros of the function f(x)=[(x-3)(x+2)]/[(x-3)(x+1)]
What is x=-2.
The recursive notation for the sequence 3, 8, 13, 18,...
What is a1=3 and an=an-1+5
The measure of the hypotenuse of a right triangle with leg lengths of 3 meters and 4 meters.
What is 5 meters.
What is as x goes to the left, f(x) goes to 0.
What is 18?
The sum of 4/(x-2) and 3/(x+2)
What is (7x+2)/(x2-4)
The now-next rule for 8 bacteria that doubles every day.
The angle of elevation from the deck of a ship to the top of an iceberg is 23 degrees. The distance to the iceberg is 1 mile. The visible height of the iceberg is this.
What is --------------
The process to find linear or exponential regression
What is enter the data in a list;
use menu to look at the graph;
use menu to do the regression that matches the pattern on the graph.
A=Pe-0.1155t. (t is given in hours)
If the initial amont is 5 grams . How much will remain after 8 hours?
What is 1.98 grams
The solution of (x2-9)/(x2+6x+9)=4
What is x= -5
The explicit rule for the sequence 2, 4 8, 16, 32, ...
What is an=2(2)(n-1)
The angle of depression from a plane to the runway is 30 degrees. -------
What is -------