Take the largest number and the smallest number which the largest is 16 and the smallest is 8 and subtract them 16-8 and you get 8 so it is 8!
Answer:
9.49 units at an angle of 71.6° with the horizontal
Step-by-step explanation:
Magnitude: [x^2 + y^2]^(1/2)
(3^2 + 9^2)^(1/2)
(90)^(1/2) = 3root(10) = 9.49
Direction:
Angle with the horizontal: tan inverse (y/x)
tan inverse of (9/3)
tan inverse of 3 = 71.6°
h = 
multiply both sides by 2 to eliminate the fraction
2a = h(a + b ) ← ( divide both sides by (a + b ) )
h =
Answer:
y = 5x - 800
Step-by-step explanation:
If x represents the number of pages typed, 5x will represent how much money he earns from typing them, since he gets $5 per page.
Then, 800 needs to be subtracted from this because he spent $800 on the computer.
So, the equation will be y = 5x - 800 to represent his profit.
I don't see the expression.
