This pattern follows the add 10 rule. What other features do you observe? 7, 17, 27, 37, 47, 57 Question 1 options:

All terms are odd because odd + odd = odd.

All terms are odd because when we add two numbers together, the sum is always odd.

All terms are even because odd + even = even.

All terms are odd because odd + even = odd.

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none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

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