Enlargement of 2.
if it were a reduction it'd be getting smaller..
18 what is this for exactly..?
Step-by-step explanation:
Using an online calculator, I was able to find that one pattern is
. Finding a recursive sequence is generally based on guess and check, so there isn't much explanation to obtaining one
Proportions have two fractions so the answer is ratios.
Hope it helps :)
Answer:
Distributive law, in mathematics, the law relating the operations of multiplication and addition, stated symbolically, a(b + c) = ab + ac; that is, the monomial factor a is distributed, or separately applied, to each term of the binomial factor b + c, resulting in the product ab + ac. From this law it is easy to show that the result of first adding several numbers and then multiplying the sum by some number is the same as first multiplying each separately by the number and then adding the products.
Step-by-step explanation:
a(a+b)
in this question first a will multiply by a+b.
like this;
a(a+b)
= a(a)+ab
= a^2+ab