Hello there,
1st attachment:
So in order to find this answer. We need to know that in a CUBE there is L*W*H. Your answer would be A.) 1125 because when we do 1125 3 times (L*W*H). . . It give's us 3375.
2nd attachment:
Your answer would be D.) 5,832m³.
My reason I say this is because when you do 18 square root to 3. It will give you 5,832m³
3rd attachment:
Your correct answer would be 80mm³. So this is what I did. C wouldn't be the wrong answer because that answer is in "inches" and we want to find the answer in "mm³" So when we do 2*2*2. We get 8cm. We need to find the answer in "mm³" "8cm" converted in "mm³" would equal 80mm³.
Hope this helps.
~Jurgen
Answer:
The center of the circle is (2/3, 0) and radius is ±6units
Step-by-step explanation:
Given the equation of a circle given as shown;
(x-2/3)²+y² = 36
To get the radius and centre of the circle, we will compare the equation with the general equation of a circle given as;
(x-a)²+(y-b)² = r² where (a, b) is the centre of the circle and r is the radius.
Comparing with the given equation,
we will see that;
a = 2/3, b = 0 and r² = 36
If r² = 36
r = ±√36
r = ±6
This shows that the center of the circle (a, b) = (2/3, 0) and radius is ±6
Answer:
5cm
Step-by-step explanation:
c^2=a^2+b^2
b^2=square root c^2-b^2
=square root 13^2-12^2= 5
The sum of the interior angles of any quadrilateral is 360°.
So,
90° + 90° + 52° + x = 360°
=> 232° + x = 360°
=> x = 360° - 232°
=> x = 128°