Answer:
you miss the put the initial quote
Step-by-step explanation:
Step-by-step explanation:
Order of congruence does not matter. For any angles A,B, and C , if ∠A≅∠B and ∠B≅∠C , then ∠A≅∠C . If two angles are both congruent to a third angle, then the first two angles are also congruent.
Answer:
Subtraction
Step-by-step explanation:
Since 8 is being added to the x, in order to get rid of it on the left side to solve for x you need to subtract 8 on both sides.
Answer: I haven't really gotten that far in that math, sorry, but try finding the lesson on khanacademy, it's a really useful website
Step-by-step explanation:
The dot products of the two functions will be given as follows:
f(x)=x^4-9
g(x)=x^3+9
thus
(f*g)(x)
=(x^4-9)(x^3+9)
=x^3(x^4-9)+9(x^4-9)
=x^7-9x^3+9x^4-81
hence the answer is:
(f*g)(x)=x^7-9x63+9x^4-81