Your
<span>-4| 3 7 -20
-12 20
______________
3 -5 0
is a bit hard to read. Try this format:
__________
-4 / 3 7 -20
-12 20
-------------------
3 -5 0
Because the remainder is 0, we know that -4 is a root and (x+4) is a factor. Note the new coefficients in the last row: 3 -5. They are the coeff. of the quotient, namely, 3x-5. So (3x-5) is a factor of the original polynomial.
</span>
You're correct: the logical OR operator is true whenever one of the two options is true.
So, the sales of shoes OR socks is given by the 52 and 9%, which together evaluates to 
Answer: 12.04 ft
Step-by-step explanation:
l = h² + r²
9² + 8²
81 + 64 = 145
√145 = 12.04
I hope this helps you.
Answer:
4000
Step-by-step explanation:
75% of 4000, is 3000. Hope this helps! :)
