Solve the quadratic equation numerically (using tables of x- and y- values). x squared + 2 x + 1 = 0 a. x = -1 c. x = -3 b. x = 1 or x = -3 d. x = 2 or x = -1 choose from A B C D

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere

3x-x+2=4 i think that's is the answer, and i hope it you

answer: 5a, -3a

step-by-step explanation: