lareina2003
lareina2003
11-03-2018
Mathematics
contestada
Numbers 12 and 13 also really confused on
Respuesta :
heardkay97
heardkay97
11-03-2018
12 is just saying to add the two expressions
4x^2 -3
13 means add them together as well and then evaluate at t=5
(8)2^t + 2^(t+3)
(8)2^(5) + 2^(5+3)
8(32)+ 2^(8)
256+256
512
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
College students are offered a 8% discount on a textbook that sells for 26.50. If the sales tax is 8, find the cost of the textbook including sales tax.
An increase in the atmospheric levels of carbon dioxide (CO2) is the biggest contributor to which of the following? A . global warming B . El Niño C. wind storm
In one basketball season, Tim made 75% of the free throws he attempted. Tim made 36 free throws. How many free throws did he attempt? A. 27 B. 48 C. 61 D. 75
In one basketball season, Tim made 75% of the free throws he attempted. Tim made 36 free throws. How many free throws did he attempt? A. 27 B. 48 C. 61 D. 75
Who was Henry II? A. the king who led the Normans in their conquest of England B. the king who established a new system of justice in England C. the king who le
How to balance chemical equations?
How did the Arabian Peninsula’s location affect ability to trade? A.Trade was quite widespread because agriculture was so expansive. B.The location was so isol
Which statement best summarizes the main theme of the story? The gods are petty and will punish you if you embarass them. If you brag, people will gossip and tu
a period of abnormally high emotion and activity is called??
Which is a theme of the Iliad? A. History is written by those who win great conflicts. B. True heroes have no weaknesses. C. Do the best you can with the time y
