Let f(x)=(5) X+12. Evaluate f(0) without using a calculator. Do not include f(0) in your answer.

Q: Find a formula for the exponentail function passing through the points (-2,40) and (1,5)

A: The general equation for an exponential equation is  y = a(b)x

Q: For the function f (x) = | 2x + 5 |- 3. Find x- value(s) so that f (x) = 12.

A: Given that, f(x)=2x+5-3   .......  (1) f(x)=12.       .... (2)   We have to find value of 'x' when…

Q: Find value or values of x that will make function f(x) = -3x2 + 7 discontinuous

A: The given function is! f(x) = -3x2 + 7 .

Q: Evaluate the function when x X = = 2, and - 2. 2 1) f(x) = X x + 3x

A: We can find the answer as below

Q: In the year 2000, about 98.7% of households had telephone landlines. The number has decreased with…

A:

Q: Let f(x)=|4+10x|.

A:

Q: Use your birthday to create a function f(x) = x³ + (Month) · x² – (Day) · x+ (Year). Find any…

A: We havefx=x3+Monthx2−Dayx+year

Q: The function f(x) = -0.001922 +0.8444x + 5 models the height of a launched rocket. The function…

A: To find the height that the rocket was at along its path

Q: Which of the following is an inflection point of f(x) = 3x - 20x3 %3D

A: We need to find the inflection point of f(x)=3x5-20x3

Q: Let f(x) = 10 − 3x2. Find each function value. a. f(2)   b. f(−4)   c. f(x − 1)

A: Since, we have f(x)=10-3x2(a)f(2)=10-3(2)2 ⇒f(2)=10-3(4)=10-12⇒f(2)=-2

Q: Show whether the function y=x² is considered as even or odd function

A:

Q: Determine h (x²) for the following function. h(x) = 4x x² - 4x + 5

A:

Q: Hey what’s the answer to this

A: f(x)=x2-2x+3

Q: Given that fX) -4X +5 is a one-to-one function. Determine f

A:

Transformation of Graphs

The word ‘transformation’ means modification. Transformation of the graph of a function is a process by which we modify or change the original graph and make a new graph.

Exponential Functions

The exponential function is a type of mathematical function which is used in real-world contexts. It helps to find out the exponential decay model or exponential growth model, in mathematical models. In this topic, we will understand descriptive rules, concepts, structures, graphs, interpreter series, work formulas, and examples of functions involving exponents.