Plug in 0 for x.
7+(-4 x 0 x 2)
7+(0)
= 7
Answer:
no, because a right angle always has one angle that is 90 degrees. therefore, it cannot open enough, even at 91 degrees, to make it obtuse, or it is not a right triangle.
Step-by-step explanation:
So, we know that the speed of the aircraft is 600 miles /per hour/. The question is, how many miles does it travel over 6 hours?
Since “per hour” means it travels that far in 1 hour, we need to take that speed (600mph) and multiply it by 6, since we were asked about the distance in 6 hours.
So:
600*6=3600
And we get a total of 3600 miles travelled in 6 hours, as opposed to 600 miles in 1 hour.
Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these from a table or from a graph. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or a table of values.
