Question

Which of the following options is an equivalent function to f(x) = 2(5)2x? (2 points) a f(x) = 50x b f(x) = 100x c f(x) = 2(25)x d f(x) = 4(25)x

Answer 1

Answer:

ɪ ʙᴇʟɪᴇᴠᴇ ᴛʜᴇ ᴄᴏʀʀᴇᴄᴛ ᴀɴꜱᴡᴇʀ ꜰʀᴏᴍ ᴛʜᴇ ᴄʜᴏɪᴄᴇꜱ ʟɪꜱᴛᴇᴅ ᴀʙᴏᴠᴇ ɪꜱ ᴏᴘᴛɪᴏɴ ᴄ.ɪᴛ ᴡᴏᴜʟᴅ ʙᴇ f(x)=2(25)x ᴛʜᴀᴛ ɪꜱ ᴀɴ ᴇQᴜᴠᴀʟᴇɴᴛ ꜰᴜɴᴄᴛɪᴏɴ ᴛᴏ f(x) 2(5)^2x.ʏᴏᴜ ᴄᴀɴ ꜱQᴀʀᴇ ᴅɪʀᴇᴄᴛʟʏ 5 ꜱɪɴᴄᴇ ɪᴛ ᴡɪʟʟ ꜱᴛɪʟʟ ꜰᴏʟʟᴏᴡ ʀᴜʟꜱ ꜰᴏʀ ᴇxᴘᴏɴᴇᴍᴛꜱ. ʜᴏᴘᴇ ᴛʜɪꜱ ᴀɴꜱᴡᴇʀ ᴛʜᴇ Qᴜᴇɴᴛɪᴏɴ.

Answer 2

c f(x) = 2(25)x options is an equivalent function to f(x) = 2(5)2x