Answer:
x = 18
Step-by-step explanation:
the inequality is 9 1/2x.
if x = 18, the inequality is true.
9 1/2(18)
Answer:
Step-by-step explanation:
Given
Required
Number of curve length needed to round the circle
The length round the circle is the circumference of the circle.
To get the number of curves (n), we simply divide the circumference by the length of each curve.
i.e.
Circumference is calculated as:
So, we have:
Simplify fraction
<em>Hence, </em><em> of the curve length will fit the circle</em>
Answer:
A2: 4*4*4 = 64 cm³; 6*6*6 = 216 cm³; etc...
B2: 7*4.5*4 = 126 cm³; 10.5*6*2 = 126 cm³; etc...
Step-by-step explanation:
So in A2 you have cubes, so l=b=h, and only one has to be given, called the "length of side".
In B2 they are different, hence there are 3 rows with l, b and h. But still you multiply them l x b x h
Answer:
- 2, 0 or 4
Step-by-step explanation:
y = x(x - 4)(x + 2)
x' = 0
x - 4 = 0
x" = 4
x + 2 = 0
x"' = - 2
I hope I helped you.
Answer:
sqrt(41)
Step-by-step explanation:
Using pythagoras theorem