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What does this equal to 12a squared b squared - 144ab?
-132
Isosceles trapezoid abcd has an area of 276 in squared if ad equals 13 inches and de equals 12 inches find ab?
Isosceles trapezoid ABCD has an area of 276 If AD = 13 inches and DE = 12 inches, find AB.
In circle O the area of the sector with central angle AOB is 30 pi cm squared and radius OA is 6 cm. What is the angle measure of arc AB and the length of AB?
The area of the whole circle is PI x 6 squared which equals 36 PI. We can now use the ratio 30/36 = x/360 to find the angle (360 is the full angle if the circle, x is the angle of the segment, pi's cancell out) If we solve for x we get 300 degrees which is the angle we need. As for the length, the circles circumference is 12 PI (12 is the diameter). This means that 30/36= AB/12PI AB=10PI
How many meters squared in 100cm squared?
100cm squared = 0.01 metres squared
What is the GCF of 45x squared and 40x squared?
5x squared
What is A B squared?
A^2-2ab+B^2 is actually (A+B)^2 AB squared is A^2B^2 or (AB)^2
What is b squared plus ab minus two minus two b squared plus two ab?
b2 + ab - 2 - 2b2 + 2ab = -b2 + ab - 2 which cannot be simplified further.
What is a squared b squared minus c squared?
The expression "a squared b squared minus c squared" can be mathematically represented as ( (ab)^2 - c^2 ). This can be factored using the difference of squares formula, which states that ( x^2 - y^2 = (x - y)(x + y) ). Thus, it can be factored as ( (ab - c)(ab + c) ).
Is ab squared the same as 2ab?
No, ab squared is not the same as 2ab. ab squared (ab^2) means multiplying ab by itself, resulting in a^2 * b^2. On the other hand, 2ab means multiplying 2 by a and then by b, resulting in 2ab. These two expressions are not equivalent because ab^2 involves squaring the variable b, while 2ab does not involve squaring any variables.
What is the area of square AB?
The length of its side squared.
Factor x squared y squared plus ay squared plus ab plus bx squared?
(a + x^2)(b + y^2)
A B and C are all squared numbers. A b also a c and b c make squared numbers what are A B and c?
ab x ac = ab - ac
What does this equal to 12a squared b squared - 144ab?
-132
What is the answer when Ab is not equal to 0 -12a cubed times b squared over 6ab squared?
-2a^2
Factor X squared y plus axy plus abx plus a squared b?
x2y + axy + abx + a2b Factor by grouping. xy(x + a) + ab(x + a) (xy + ab)(x + a)
Why does b times ab equal ab squared and not equal ab plus b squared?
b*ab = ab2 Suppose b*ab = ab + b2. Assume a and b are non-zero integers. Then ab2 = ab + b2 b = 1 + b/a would have to be true for all b. Counter-example: b = 2; a = 3 b(ab) = 2(3)(2) = 12 = ab2 = (4)(3) ab + b2 = (2)(3) + (2) = 10 but 10 does not = 12. Contradiction. So it cannot be the case that b = 1 + b/a is true for all b and, therefore, b*ab does not = ab + b2
Factor ab - 2ac plus b squared - 2bc?
4
