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

to determine the norm of residual for vector d by using the following function, select the correct sentence to fill in the missing part in function calresidual.

If you have an EcoSan toilet, can you please help me with the question that I have?What are the dimensions of each object in the EcoSan toilet?

Consumers wishing to reduce their risk of consuming pesticides in the food they eat purchase food that has been certified organic by what government entity?.

Although the vast majority of reports are designed graphically, some systems still produce one or more _____ reports that use a character set with fixed spacing

what does it mean to say that agile project management takes an iterative approach? select all that apply.

with most tax-sheltered accounts, other than roth-type accounts, taxes are merely deferred rather than eliminated altogether. group of answer choices true false

explain why steam distillation is able to distill limonene at a lower bp than limonene typically has.

A person moves a box across a room by pushing downwards on it with a force of 485 N at an angle of 35.0° below the horizontal. If the box has a mass of 32.6 kg

The vertices of ∆MNO and ∆PQR are described in the table. ∆MNO ∆PQR M (3, 9) P (−1, −3) N (9, 9) Q (−3, −3) O (12, 3) R (−4, −1) How can ∆MNO ~ ∆PQR be jus

The stones used to build the great pyramid were limestone blocks with an average volume of 1. 5 cubic yards. Assuming a solid pyramid, how many of these blocks