anthonycuevas008 anthonycuevas008

20-07-2022
Mathematics

contestada

What is f[g(7)] for the following functions?

f(x) = 3x2 − 4

g(x) = 2x − 5

f[g(7)] = 9
f[g(7)] = 143
f[g(7)] = 239
f[g(7)] =281

Respuesta :

Medunno13 Medunno13

21-07-2022

Answer: 239

Step-by-step explanation:

[tex]g(7)=2(7)-5=9\\\\f[g(7)]=f(9)=3(9)^2 - 4=239[/tex]

Answer Link

Otras preguntas

some number minus -15 is equal to the product of the number and 9

Select the correct answer. What is the measure of the indicated central angle ? A. 60° B. None of the above C. 20° D. 80° E. 40°

Why is it important to have government at different levels

PLEASE HEELP QUICKLY

The scale of a map is 1:3,000,000. What is the actual distance in km corresponding to 12 cm on the map? 3600 km 360 km 36 km 3.6 km

help what mass of magnesium bromide is produced when 35cm3 of 0.18 mol/dm3 of hydrogen bromide is treated with magnesium nitrate?

List the potential solutions to 2 ln x = 4 ln 2 from least to greatest. X = and x =.

please anyone who knows

solve for x and y using elimination method:- 7x -2y = 3, 1/2 - 3y = 8

2. Using the collected data as evidence, explain how the wavelength, or color, of light affects the rate of photosynthesis for each experimental group. Make su