F(x)=2+3cos(π/10) (x−3) find f(47).
a. -0.5821
b. 2.1796
c. 2.9271
d. 4.9131
you!

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)

He letter p on the number line below represents the number . (use the hyphen for negative numbers and write answer as a decimal, such as –7.2) number line from negative 7 to positive 7 in increments of 0.5 is shown. only the whole numbers are labeled. a point labeled p is placed at the eleventh tick mark to the left of 0.

If f(x) = 5х – 2 and g(x) = 2х + 1, find (f – g)(x).