Answer:
The answer is x^3 - 2x^2 - 24x
Step-by-step explanation:
(x+4)(x^2-6x)
= (x+4)(x^2 + -6x)
= (x)(x^2) + (x)(-6x) + (4)(x^2) + (4)(-6x)
=x^3 - 6x^2 + 4x^2 - 24x
=x^3 - 2x^2 - 24x
kAnswer: There is a mistake into this i think
Step-by-step explanation:
You would have to use an equation. The equation should be 12n+16n=1.5
When you found your answer, you should then use that decimal amount to "times" one hour to get the time. I am pretty sure that this is correct.
When the length of sides are given, you can use law of cosine to find the angles
Refer to this website for details
https://www.mathsisfun.com/algebra/trig-cosine-law.html
11^=8^2+5^2-2*8*5cosA
-80cosA=32
cosA=-0.4
A is about 114 degree
use the same method to find out B and C, you will get 42 and 25
Answer:
ray
Step-by-step explanation:
A ray is a line that extends in one direction from its end point.
