So we are trying to find the numerator of 42 in relation of 6/7.
42 divided by 7= 6 So 6 x 6 from the numerator of 6/7 = 36.
So 6/7 written as a fraction with a denominator of 42 is 36/42.
Answer:
A. -1,2
Step-by-step explanation:
take point B move it 7 units (positive) across the x axis then from there 5 units (negative) down. That point lands on (-1,2) so B’ has the new point of that
Answer:
D. 1720 mm^2.
Step-by-step explanation:
This consists of 5 surfaces.
Area of 2 triangles + area of base + area of the side + area of the sloping side.
= 2 * 1/2 * 8 * 15 + 40*17 + 8*40 + 15*40
= 120 + 680 + 320 + 600
= 1720.
Answer:
Step-by-step explanation:
If the zero occur when x={5, -2, -1} then the equation must be
(x-5)(x+2)(x+1) if expansion is desired
(x^2-3x-10)(x+1)
x^3+x^2-3x^2-3x-10x-10
x^3-2x^2-13x-10
