14-03-2018
Mathematics

contestada

TIME SENSITIVE
The range of [tex]y= \frac{4}{5} sinx[/tex] for [tex] \pi \leq x \leq \frac{3 \pi }{2} [/tex] is _____.

Respuesta :

Blitztiger Blitztiger

14-03-2018

The given range for x is within the third quadrant (180 to 270 degrees). In this quadrant, sine has a negative value. Specifically, -1 <= sinx <= 0. So if we multiply by the factor of 4/5 as given:
-4/5 <= (4/5)sinx <= 0

Answer Link

Otras preguntas

Suppose a function can be written in y = mx + b form. What must be true about its graph? Select all that apply.

What plant physical structure or organ has a similar function to the internal skeleton of an animal? stamen bark stem pistilthis is marked as high school but it

After a party, 5/8of a pizza was left .For dinner, Olivia ate 3/8 of the pizza. What fraction of the pizza is left after Olivia ate dinner?

What is the area of a circle with a radius of 9 inches?

8,4,6,2 witch is not an composite number

ASAP!!!! GIVING BRAINLIEST!! Which of the following is not an example of descriptive language? A. cat B. striped C. furry

Writing an outline helps to do all of the following except ___________. a. organize your thoughts b. choose your purpose c. focus on your main points d. make yo

You roll a 6-sided die two times. What is the probability of rolling a prime number then rolling a number greater than 3??

Read the excerpt from the story The City Museum: A security guard appeared at the top of the staircase. The next thing Adalyn heard was the buzz of a walkie-tal

Which fact does the historical context reveal about the setting? A. The route to the gold fields was very challenging. B. Few people were headed to the gold fie