hannahmckain
hannahmckain
22-02-2019
Mathematics
contestada
If f(x)=2x^2-30 find f(4)
Respuesta :
annarosehardy
annarosehardy
23-02-2019
Answer:
The Answer is 2
Step-by-step explanation:
2(4)2-30=x
2(16)-30=x
32-30=x
2=x
Answer Link
VER TODAS LAS RESPUESTAS ( 17+ )
Otras preguntas
What limits range of motion
can anyone help with problems 6 and 8 those are the only ones I cannot figure out
What limitations were placed on the presidency by the Twenty-Second Amendment? Check all of the boxes that apply. Presidents could only be elected to office twi
a projectile is thrown upward so that it's distance above the ground after T seconds is H equals -16t^2 + 672 T. After how many seconds does it reach its maximu
27. A watch cost $75.99. If the sales taxrate is 6.25%, what is the amount ofsales tax?A $0.48B $2.19C $4.75D $474.94
What are the warning signs of COPD?
A student found the following flowchart in a text book. Which chemical reaction best summarizes the matter and energy transfers that occur during the process sh
The Cherokee removal of 1838 took place during the mid-winter. late fall. early spring. late summer.
what is a totalitarian
idk, I need help...........
