AdoreLalaa
AdoreLalaa
13-10-2017
Mathematics
contestada
F(x)=5(3-x)^2 what is f(-4)
Respuesta :
jimthompson5910
jimthompson5910
13-10-2017
Plug in x = -4 and then use PEMDAS to simplify
f(x) = 5(3-x)^2
f(x) = 5*(3-x)^2
f(-4) = 5*(3-(-4))^2 ... replace every x with -4
f(-4) = 5*(3+4)^2
f(-4) = 5*(7)^2
f(-4) = 5*(49)
f(-4) =
245
-----------------------------------------
Final Answer:
245
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
Which word in the sWhich word in the sentence is the action verb? Coal provides energy in many countries. A. countries B. provides C. many D. energy entenc
1. The volume of a cylinder is 216π cubic feet, and its height is 3 feet. what is the approximate radius of the cylinder, to the nearest tenth of a foot? 2. At
What literary device is used in the sentence, "On the sand banks the rabbits sat as quietly as little gray sculptured stones" ? Allusion Simile Rhyme Metaphor
U.S. supreme court justices are appointed by the _______ subject to approval of the ________. They are appointed for _______ and removed by death resignation,
In recent years, wireless cellular telephones have been replacing land-line phone service. this is an example of
The price of an item has been reduced by 45% . The original price was $20 . What is the price of the item now?
There is 1/2 gallon of fruit punch that will be shared equally among 5 friends. What fraction of a gallon of punch will each friend get?
Find the amount of payment into a sinking fund. Amount Needed: $23,000 Years Until Needed: 10 Interest Rate: 4% Interest Compounded: Quarterly
What are conventions
An auditorium has 20 seats on the first row, 24 seats on the second row, 28 seats on the third row, and so on and has 30 rows of seats. how many seats are in th
