How many solutions to x^2 = -16

A-2.01=5.5 what does a equal

The ordered pairs below represent a linear relation between x and y. (-3,0) (-2,4) (-1,8) (0,12) (1,16) (2,20). which of the following is a correct statement about this relation

A safety regulation states that the height h of a guardrail should be 106 centimeters with an absolute deviation of no more than 7 centimeters. Write and solve an absolute value inequality that represents the acceptable heights of a guardrail.

Y+2=x (tell whether x and y show direct variation)

Ava graphs the function h (x) = x2 + 4. Victor graphs the function g (x) = (x + 4) 2. Which statements are true regarding the two graphs? Check all that apply. Ava's graph is a vertical translation of f (x) = x2.

Savings accounts pay interest on the funds deposited. True False

Oliver's grandfather invested $150 at 5% interest compounded quarterly. When Oliver inherited it, the amount was $6000. For how many years had the $150 been invested?

a train going into Houston has 218 passengers. A train going ou has t of 129 passengers give me an estimate for the total number of passengers on the two trains

Which is 1.6 divided by 100?

2. An aircraft takes off and climbs at a constant 30° angle until it reaches an altitude of 6 miles. Airport - Approximate the aircraft's horizontal distance from the airport once the desired altitude is reached, to the nearest tenth of a mile. (G.