Answer:
3/1
Step-by-step explanation:
The average rate of change is the distance between y values divided by the distance between x values. We know this as rise/run or slope for linear equations. For non-linear equations, we calculate the average over an interval.
This function has y-values of -1 at x=0 and 5 at x=2.
We add -1+5=6 and divide this by 2-0=2.
6/2=3.
The y-values on average change 3 units for every 1 unit of the x-values.
I’m not sure if this is how you do it but:
2(8a - 12)
4(4a - 6)
8(2a - 3)
??
Answer: 28
Step-by-step explanation:
3 to the power of 3 is 3x3= 9 x3 = 27
27 divided by 3 = 9
9-2 = 7 x 4 = 28
Answer:
the answer is C... 100 m2
Step-by-step explanatii just took the test and it was right. the base would be 20 and the height would be 10. from there you just you the formula for area of a right triangle.
Answer:
1.26
Step-by-step explanation:
When he hits the water, the height will be 0. Substitute h=0.
Solve using the quadratic equation.
Substitute a = -16, b=2, and c=23.
Since time in seconds must be positive then 1.26 is the solution.
