Alexander Frasco

Numerade Educator
Tutor

Biography

My name is Alexander Frasco, I live in Florida, and I enjoy tutoring in mathematics. I have spent a few hundred hours tutoring mathematics both paid and volunteer.

Education

Alexander has not yet added their education credentials.

Educator Statistics

Numerade tutor for 3 years
13 Students Helped

Topics Covered

Foundations for Geometry: Building Blocks for Mathematical Understanding
Master Geometry Basics for a Strong Foundation
Discover the Power of Right Triangles in Geometry
Circles: Exploring the Beauty and Significance of Circular Shapes
Functions
Exploring the World of Derivatives: A Comprehensive Guide
Stand Out with Differentiation Strategies | Boost Your Business
Master Trigonometry with Our Comprehensive Guide
Discover the Basics of Trigonometry: Your Introduction to Triangles
Mastering Linear Functions: A Comprehensive Guide

Alexander's Textbook Answer Videos

04:16
Calculus: Early Transcendentals

Find the derivative of the function.
$ F(x) = (5x^6 + 2x^3)^4 $

Chapter 3: Differentiation Rules
Section 4: The Chain Rule
Alexander Frasco
03:12
Precalculus: Graphical, Numerical, Algebraic

In Exercises $25-28$ , the graph is that of a function $y=f(x)$ that can be obtained by transforming the graph of $y=\sqrt{x} .$ Write a formula for the function $f$

Chapter 1: Functions and Graphs
Section 6: Graphical Transformations
Alexander Frasco
01:57
Geometry A Common Core Curriculum

Which is different? Find "both" answers.
Find the length of the longest side.
Find the length of the hypotenuse.
Find the length of the longest leg.
Find the length of the side opposite the right angle.

Chapter 9: Right Triangles and Trigonometry
Section 1: The Pythagorean Theorem
Alexander Frasco
05:06
Precalculus: Graphs and Models, A Right Triangle Approach

Certain positive angles are marked here in degrees. Find the corresponding radian measures.
(FIGURE CAN NOT COPY)

Chapter 6: The Trigonometric Functions
Section 4: Radians, Arc Length, and Angular Speed
Alexander Frasco
04:20
Finite Mathematics and Applied Calculus

The Audubon Society at Enormous State University (ESU) is planning its annual fund-raising "Eat-a-thon." The society will charge students 50 e per serving of pasta. The only expenses the society will incur are the cost of the pasta, estimated at $15 \mathrm{~d}$ per serving, and the $\$ 350$ cost of renting the facility for the evening.
a. Write down the associated cost, revenue, and profit functions.
b. How many servings of pasta must the Audubon Society sell in order to break even?
c. What profit (or loss) results from the sale of 1,500 servings of pasta?

Chapter 1: Functions and Linear Models
Section 2: Functions and Models
Alexander Frasco
1 2

Alexander's Quick Ask Videos

01:43
Prealgebra

Possible Number of Local Extrema Is it possible for a third-degree polynomial to have exactly one local extremum? Can a fourth-degree polynomial have exactly two local extrema? How many local extrema can polynomials of third, fourth, fifth, and sixth degree have? (Think about the end behavior of such polynomials.) Now give an example of a polynomial that has six local extrema.

Alexander Frasco
01:21
Geometry

'The base of a pyramid 10 cm high is 6. the triangle shown Find the volume of the pyramid. Dimensions are in centimeters.
7.21'

Alexander Frasco
03:34
Microeconomics

Table 17-3
Suppose that Robert and Howard own the only two movie studios in California. Each producer must choose between a low budget and a high budget strategy for his next film. The economic profit from each strategy is indicated in the table below:

Howard
Low budget | High budget
Robert
Low budget: Howard's profit = $19,000, Robert's profit = $19,000 | Howard's profit = $4,000, Robert's profit = $24,000
High budget: Howard's profit = $25,000, Robert's profit = $5,000 | Howard's profit = $21,000, Robert's profit = $21,000

11. Refer to Table 17-3. Does Howard have a dominant strategy? If so, describe it.
12. Refer to Table 17-3. Does Robert have a dominant strategy? If so, describe it.
13. Briefly describe the practice of predatory pricing.
14. A firm hires some number of custodians to clean a large warehouse. When only a few custodians are hired, they can quickly find and remove a lot of dust and debris. As the number of custodians increases, additional custodians have to go to greater lengths and spend more time to find and remove additional dust and debris. What property of production functions is relevant to the custodians' situation?

Alexander Frasco
1