Answer:
made a mistake in step 3
Step-by-step explanation:
from step2; 1/3k=15 then making k the subject ,k=15*3 so the value of k will be 45
Answer:
f(-10) = 1,100
Step-by-step explanation:
f(-10) = (-10)^2 - (-10)^3
= 100 - (-1000)
= 1,100
Answer:
the 15th term is 11
Step-by-step explanation:
common difference is= -4
first term is 67
Answer:the answer would be B
Step-by-step explanation:
the operation is +
