Answer:
a.y'=-1
b.y'=-1
c.Yes
Step-by-step explanation:
We are given that consider a function
Implicit function: That function is a relation in which dependent variable can not be expressed in terms of independent variable
Explicit function: It is that function in which dependent variable can be expressed in terms of independent variable.
a.
Differentiate w.r.t x then we get
b.
Differentiate w.r.t x then we get
When we substituting the value of y obtained from part b into a solution of part a then we get
Hence, solutions are consistent.
Answer:
xc + -4x
Step-by-step explanation:
The distributive property allows the multiplication of a sum by multiplying each addend separately and then sum those products.
With this in mind, let's apply the distributive property to the expression:
x (c - 4)
= x * c + x * (-4)
= xc + -4x
Cheers.
<h2>
Answer:</h2>
3.5km every evening
<h2>
Step-by-step explanation:</h2>
If we suppose, that she is still runing every morning and every evening the same amount of kilometers, she will run 3.5km every evening.
Anyway, the assignment is realy vague and there are many ways how you can interpret it. I hope I helped you. I will be really happy, If you mark my answer as the brainliest.Your David
Answer:
2.4% chance you see if you roll it a certain amount of times then you might get a number less than 3.