Answer:
y=1
Step-by-step explanation
the x is like a imaginary 1 so 4*x=4-3=1
Answer:
471 cm^3
(none of the answers above are correct)
Step-by-step explanation:
Volume of cylinder = πr^2 × h
= 3.14 × 5^2 × 6
= 3.14 × 25 × 6
= 471 cm^3
Answer:
<h3>#1</h3>
- x² - 9 = 0
- x² = 9
- x = ± √9
- x = ± 3
Yes, -3 and 3 are zeroes of this polynomial
<h3>#2</h3>
<em>See attached graphs</em>
Zero's of a polynomial are the intersection of the graph with the x-axis.
They include coordinates as (x, 0), so the x-coordinates are zero's.
The attached shows the zero's.
<h3>#3</h3>
<em>See attached graphs</em>
Zero's of each polynomial are reflected in the graphs.
- () y = x² - x - 6 has zeros x = -2 and x = 3
- (ii) y = 6 - x - x² has zero's x = -3, x = 2
Answer:
same slope is parallel lines
Step-by-step explanation:
Answer:
We substitute
12 = -x - 2
14 = -x or -x = 14
so the answer is -14!
I am in honors high school algebra and I am 11. Trust me bro.
Step-by-step explanation: