14 divided by 1/3= 42 so 42 plates. Hope it helps! P.S. Can you mark me brainliest if I'm right?
Answer:
Step-by-step explanation:
At = 2*(h×w + h×l + w×l)
= 2*(4.8×3.1 + 4.8×7.2 + 3.1×7.2)
= 2*(14.88 + 34.56 + 22.32)
= 2*71.76
= 143.52 cm²
The given function is
The inverse function is
To get the inverse, we swap each x and y coordinate.
The rule is
So that's why the point (0,1) becomes (1,0) for instance.
Answer:
Option A
Step-by-step explanation:
step 1
Find the equation of the inequality A (solid line with negative slope)
we have the points
(0,2) and (1,-1)
The slope is
The equation in slope intercept form is equal to
The solution of the inequality is the shaded area above the solid line
so
The inequality is
----> inequality A
step 2
Find the equation of the inequality B (solid line with positive slope)
we have the points
(0,-3) and (3,0)
The slope is
The equation in slope intercept form is equal to
The solution of the inequality is the shaded area below the solid line
so
The inequality is
----> inequality B
therefore
The system of inequalities is
The formula for the axis of symmetry (AOS) is -b/2a.
The 'a' and 'b' values can be derived from examining the standard form of the quadratic,
ax^2+bx+c
In this scenario,
a=5
b=40
Now plug in the values.
-b/2a
-40/2(5)
-40/10
-4
Remember that "-4" is not your answer. Since the AOS is a vertical line of symmetry of any even degree polynomial, your answer would be<u> </u><u>x = - 4
</u><u /><em />I hope this helped. Thank you<u>
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