rate of change is the distance divided by minute or whatever measurment your using that changes
-79.9/-18/8=4.25
130.9 is the total change of elevation and 19.125 is the total time of the dive so
130.9/19.125 =6.844repeating
I hope this helps you atleast understand rate of change.
Answer:
Rs 100x² + 150x - 100
Step-by-step explanation:
Area of the parking space = Length * Width
Area of the space = (2x-1)(x+2)
Expand
Area of the space = 2x² + 4x - x - 2
Area of the space = (2x²+3x - 2) sq. m
Since 1sq.m = Rs 50'
(2x²+3x - 2) sq. m= z
z = 50 (2x²+3x - 2)
z = 100x² + 150x - 100
hence the cost of the parking spsce is Rs.100x² + 150x - 100
Answer:
Step-by-step explanation:
2^3+4^2
2(2)2+4(4)
8+16
24
I believe the correct answer would be 5,1,3 :)
To write the equation of a line I need slope and y intercept (0,y)
I have y intercept (0,7) of +7 as written in the equation
The equation y=-5/4x + 11/4 has a slope of -5/4
To get perpendicular slope is negated reciprocal
so take -5/4 and flip it -4/5 and change the sign (in this case negative to positive) 4/5
so the new equation is y=4/5x +7 (third one)
