caitlyningalsbe caitlyningalsbe

22-09-2020
Mathematics

contestada

Find the period of the function y = 2∕3 cos(4∕7x) + 2

Respuesta :

sqdancefan sqdancefan

22-09-2020

Answer:

7π/2

Step-by-step explanation:

The period is the value of x that makes the cosine argument be 2π:

4/7x = 2π

x = (7/4)(2π) = 7π/2 . . . the period

Answer Link

Otras preguntas

If f(x) = x - 5, then match each of the following. 1. f(-1) A. 3 2. f(0) B. -5

The main point of the __________________________ was to boost the nation’s economy once the downturn was finally stopped.

In order to prevent discrimination against applicants of protected classes, your colleague decides to note the protected class characteristic of the applicants

Beowulf name of main character

Determine the domain of the function. F as a function of x is equal x divided by quantity x minus 9. All real numbers except - 9 All real numbers All real numbe

rewrite 4/11 and 1/3 so that they have a common denominator

Cuando el diptongo tiene dos vocales cerradas, que conforman una sílaba tónica, se acentúa la ___ vocal

In a small town in the USA, the population increased from 20,000 people in 1995 to 34,000 people in 2000. What is the percent increase in population

GEOMETRY QUESTION Please help, I'm so bad at Geometry all help is appreciated.

Which situation indicates that a disruption of homeostasis has taken place? cell division that is involved in a normal growth the maintenance of a constant body