Question 1. A
Question 2. D
Answer:
f(x) = -5*(x)
f(-1) = 5
f(5) = -25
Step-by-step explanation:
There is no <em>rate</em><em> </em><em>of</em><em> </em><em>change</em><em> </em>[<em>slope</em>], so it is impossible to answer this question. I apologise.
Length of AB or AC times the square root of 2
I can't make a tree very easily but I will still answer you question
a composite number, if you did not already know, is a number that can be divided by a diffarent whole number and still get a whole number (exg. 4/2=2=composite 5/2=a decimal=prime)
so one composit number is 16
the factored out tree is 2*8
2*4
2*2
another is 24
the factor tree is 2*12
2*6
2*3
hope you can see the tree as I typed it out