An isosceles triangle with uniform density (mass per unit area), height h, and base b is placed in the xy-plane as shown below. h A -b/2 b/2 Find the x and y coordinates of the center of mass. (Do not enter units.) (Do not enter units.) x = y =

Q: Find the cross product i x v where i = 2i +2j -3k and i = (- 8, – 6, 3). i x ở =

A:

Q: Find the dot product v. 0. v = 7i+ 9j, O -54 O 138 O 84 No new data

A:

Q: Q6. Find the volume of parallelopiped formed by the vectors , and .

A: To find the volume of the parallelepiped formed by given vectors.

Q: For each surface (u, v), identify the shape of the grid curves when v is constant. Some shapes may…

A:

Q: B. Identify the center and radius of the ff: x² + y² + 8x + 24 +18 = 0 x² + y² - 6x 12 y = 0 x² + y²…

A:

Q: A projectile is launched at an angle of 30° to the horizontal from 6 ft above the ground at an…

A: Given that, A projectile is launched at an angle of 30° to the horizontal from 6 ft above the ground…

Q: Find the area of the triangle formed by the points A = (3, –1, 2), B = (1, 1, 0), and C = (1,2,–1).

A:

Q: %3D 2a+3b+4c = ( 3. 2. =q C. 3. 4 Vectors

A:

Q: Calculate the Y-coordinate of the centroid of the rectangle shown in .Figure

A: In this question, the coordinate of the centroid of the rectangle is applied.

Q: Q:: Find the area of parallelogram whose sides are a = 2i – 4j + 5k and b = i – 2j – 3k. Also find…

A:

Q: 2 Let w = z². Find the image of the first quadrant in z-plane

A: