Which algebraic expression means "three more than a number squared"? O 2n+3
O 2n-3
O n^2 + 3
O n^2 - 3

Is fgh ~ jkl? if so, identify the similarity postulate or theorem that applies.

How do you determine whether a relationship represented as as graph is linear or nonlinear

On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 10^4 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 10^5 feet. vincent wants to know how much higher felix went on his skydiving trip. question 1 you have already seen how adding numbers works in either scientific notation or standard notation. but can you subtract numbers in scientific notation and get the same results as subtracting in standard notation? to find out, first solve vincent’s problem in standard notation. part a write the cruising altitude of vincent’s plane in standard notation.