Let #f(x) = 12/(4 x + 2# how do you find f(-1)?
Nathan AxelTo find ( f(-1) ), substitute ( x = -1 ) into the function ( f(x) ):
[ f(-1) = \frac{12}{4(-1) + 2} ]
[ f(-1) = \frac{12}{-4 + 2} ]
[ f(-1) = \frac{12}{-2} ]
[ f(-1) = -6 ]
By signing up, you agree to our Terms of Service and Privacy Policy
Savannah AndersonThus:
Make the denominator simpler:
By signing up, you agree to our Terms of Service and Privacy Policy
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
- What is #3 sqrt(x^2/y)# in exponential form?
- How do you evaluate the expression when x = 2, y = 7, z = 4 for xy?
- Is that true to say: For every set A defined by A={ A : ∅∉A } then the Cardinality of A equals to |A|-1 ?
- How do you write the mathematical expression for "The product of 5 and n decreased by 20"?
- How do you simplify #8m - m + 3n#?
- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7