Answer: When you plug in an x-value into a function's derivative, the y-values you get back FROM THE DERIVATIVE tell you the slope of a tangent line to the original function at that value of x.
Step-by-step explanation:
How many students are in the classroom ? makes no sense. not nearly enough information..
Answer: All real numbers
Step-by-step explanation:
You can take the cube root of positive and negative numbers, as well as zero.
The answer is 16 because 8 times 2 equals 16
ok so he is owing his sister 24 and he gives her 15
so 24-15=9
but as an addition expression it will be
x+15=24
x=24-15
x=9
