The table of values below represent an exponential function. Write an exponential equation that models the data. x
y
-2
26
-1
18.2
0
12.74
1
8.918
2
6.2426

a.
y = 18.2 (1.7) Superscript x
c.
y = 26 (0.7) Superscript x
b.
y = 12.74 (1.3) Superscript x
d.
y = 12.74 (0.7) Superscript x

Please select the best answer from the choices provided

A
B
C
D

i leave the calculator work to you.

7. diameter 4 miles, circumference 4π miles

8. radius 0.2 miles, circumference 0.4π miles

[this is a bad problem because the actual radius of a car on the track is less than 0.2 miles so the answer is less than 0.4π miles]

9. radius 6 feet, circumference 12π feet

10. diameter 14 cm, circumference 14π cm

11. diameter 4.8 feet, circumference 4.8π feet

boxplot e is the answer

answer: on graphs, the open and closed circles, or vertical asymptotes drawn as dashed lines us identify discontinuities.

as before, graphs and tables allow us to estimate at best.

when working with formulas, getting zero in the denominator indicates a point of discontinuity.

when working with piecewise-defined functions, check for discontinuities at the transition points where one piece ends and the next begins.

step-by-step explanation:

57.09 minus 7.0435 equals

step-by-step explanation:

just subtrach them both and u get the answer of 50.0465