Consider the function f(a)=26cos(3πa). The output quantity of f is measured in millimeters. Match the following expressions with the appropriate quantities. (You may use an answer more than once or some not at all.) -the horizontal distance to the right of the vertical diameter (measured in radius lengths)

-the horizontal distance to the right of the vertical diameter (measured in millimeters)

-the maximum value of f

- the amplitude of the graph of f

-the input of f

- angle measure swept counter-clockwise from 3 o'clock position

- the argument of cosine

- the minimum value of f

- the radius of the rotation in millimeters

- the midline of the graph of f

answer choices
a. 26cos(3πa)
b.-26
c.3π
d.13
e. cos(3πa)
f. a
g.3πa
h.0
i.26
NO LINKS. ​​

answer

the correct answer is

explanation

the given function is

the excluded values are obtained by solving:

we factor to obtain:

the excluded values are

the infinity sign

step-by-step explanation:

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.

reduce the friction between its moving parts

step-by-step explanation:

in fact, by reducing the friction between the moving parts of the machine, it is possible to reduce the energy wasted due to this friction; therefore, more input energy is converted into useful work, and this will improve the efficiency of the machine.