davespow719 davespow719

14-10-2021
Mathematics

contestada

let ƒ(x) = 5x − l and g(x) = x2 - 1. find (f ○ g)(−7)

Respuesta :

pinapplegalaxy123456 pinapplegalaxy123456

14-10-2021

Answer:

240

Step-by-step explanation:

5(x² - 1)

5 ((-7)² - 1)

5(49 - 1)

5 (48)

Answer Link

Otras preguntas

Which is farther from the equator 30°N or 30°S

A rectangular field has an area of 2100 square feet. The length of the field is 50 feet. How wide is the field

how do you find the actual diameter of a star going from arcseconds to kilometers?ex The supergiant star Betelgeuse (in the constellation Orion) has a measured

Convert one third to a decimal

is 4.110 greater than or less than 4.10

If tim spends 1/3 each weekday sleeping and about 7/24 each weekday in school what fraction of a weekday does Tim spend either sleeping or in school

describe how a physical property, such as mass or texture, can change without causing a change in the substance.

Simplify square root of 72

The area of a storm shelter is 24 square meters the length is 5 and one third meters what is the width of the storm shelter?

The area of a storm shelter is 24 square meters the length is 5 and one third meters what is the width of the storm shelter?