Question

Asked Jan 15, 2020

6 views

If y = x2 and dx/dt = 3, then what is dy/dt when x = -1?

Step 1

Differentiate both sides with respect to t.

Step 2

Apply chain rule on the ...

Tagged in

Find answers to questions asked by student like you

Show more Q&A

Q: 225 ft х A building that is 225 feet tall casts a shadow of various lengths as the day goes by. An a...

A: Given:

Q: Find dy/dt when x = 1 if y = x2 + 7x - 5 and dx/dt = 1/3.

A: Given:

Q: Derive a formula for tan (A - B).

A: Click to see the answer

Q: Let S = > an be an infinite series such that SN = 9 N2 • n=1 10 16 (a) What are the values of ) an a...

A: Click to see the answer

Q: What is an even function? An odd function? What symmetry prop-erties do the graphs of such functions...

A: Even function:A function f (x) is said to be even, if f (x) = f(–x)Consider the function,

Q: Determine how much time is required for a $500 investment to double in value if interest is earned a...

A: The amount after t years is given by the formula,

Q: Find the domain of the function. (Enter your answer using interval notation.) f(x) = 1/3x − 15

A: Given,

Q: Show that if ƒ is both even and odd, then ƒ(x) = 0 for every x in the domain of ƒ

A: Given, function f is both even and odd function.

Q: 5. If ƒ(x) = x + 5 and g(x) = x2 - 3, find the following. a. ƒ(g(0)) b. g(ƒ(0)) c. ƒ(g(...

A: Note: - Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the questi...