5g-6 when you multiply a verable with a number you simplily put the letter beside the number and that lets us know to multiply:)
Answer:
8.7
, x
/1000000000000
Step-by-step explanation:
Evaluate using scientific notation.
The ave. r. of c. of a function f(x) on the interval [a,b] is given by:
f(b) - f(a)
a.r.c. = --------------
b - a
Here f(x) = 2x^2 + 4x - 3, a = 1 and b = 6. Therefore,
f(a) = f(1) = 2(1)^2 + 4(1) - 3 = 3, and f(b) = f(6) = 2(6)^2 + 4(6) - 3 = 93
So the a. r. c. is then
93 - 3 90
a.r.c. = ---------- = --------- = 18 (answer)
6-1 5
Hey there!
Distance formula:
d =
Plug in variables:
d =
Simplify.
d =
d =
The distance between the two points is units.
Hope this helps!