X then y
So add 7 to -1=6 which is x
Moving left is still x
So subtract 6-5= 1 is now x
So the coordinates are{1,-2)
Hi there!
Let's solve this equation step by step!
First add 7 to both sides.
Next we need to take a look at the meaning of the stripes between our variable. Those stripes mean we are dealing with an absolute value function. The absolute value stripes make everything between the stripes positive; also when we plug in a number. In this particular question we can plug in both -13 and 13 at the position of n, because when -13 is made positive, it fulfils the equation.
Hence,
or
~ Hope this helps you!
Answer:
here is the answer key ;)
Step-by-step explanation:
https://www.math.uh.edu/~irina/MATH2311/2311QuizHelp/quiz7help.PDF
The degree of the polynomial is 4.
Explanation: Look at the highest degree in the polynomial. The highest degree in the given polynomial is 4. (The 5x^4 contains the highest degree which is, of course, 4.)
I hope this helps.
So factor -27
-27=-1 times 3 times 3 times 3
∛(-1 times 3 times 3 times 3)=3 times ∛-1
remember that ∛-1=-1
2 times ∛-1=3 times -1=-3
now we have
5 times (-3)+18
5 times -3=-15
-15+18=3
answer is 3