Answer:2:8 , 3:12, 4:16, 5:20
Step-by-step explanation:
Answer:
(x - 3)(x +2) = 0
Step-by-step explanation:
multiply it or just find the zeros of the function it become 3&-2
Answer:

Step-by-step explanation:
Linear Modeling
The initial temperature outside is 84 degrees.
We are told the temperature drops 2 degrees every hour.
Let's call x to the number of hours elapsed. After x hours, the temperature would have dropped by 2x degrees, since it's a rate of 2 degrees per hour.
That drop is subtracted from the initial temperature to produce the linear model as follows:

This is the linear equation that represents the described situation.
Answer:If a and b are the lengths of the legs of a right triangle and c is the length of the hypotenuse, then the sum of the squares of the lengths of the legs is equal to the square of the length of the hypotenuse